Documents
Resources
Learning Center
Upload
Plans & pricing Sign in
Sign Out

AWG-11-TMP-28_WD_DNR_on_HRM_for_SRD-Rev1

VIEWS: 2 PAGES: 17

									              ASIA-PACIFIC TELECOMMUNITY
              The 11th Meeting of the APT Wireless Group                     Document
                                                                             AWG-11/TMP-28
              14 –17 September 2011, Chiang Mai, Thailand                    16 September 2011



          WORKING DOCUMENT TOWARDS
     DRAFT NEW APT RECOMMENDATION/REPORT
 ON THE COMMON FREQUENCY BANDS FOR OPERATION
          OF SHORT RANGE DEVICES (SRDS)
                                              by

                                    Chairman, TG-SRD

1. Introduction

The APT Wireless Group developed the Report APT/AWF/REP-07(Rev.1) on “Common
frequency bands for operation of the short range radiocommunication devices” that contains
information on frequencies and characteristics of the short range radiocommuication devices
(SRDs) of some APT Members with findings of some frequency bands already harmonized
among those countries.

Meanwhile, the ITU-R Study Group 1 has been developing an ITU-R Recommendation to fulfil
the purpose of the Resolution ITU-R 54 “studies to achieve harmonization for the short range
radiocommunication devices (SRDs)” that is to study and advise on a mechanism that may ease
the use of relevant frequency bands and/or frequency tuning ranges, preferably on a global or
regional basis, suitable for SRDs. The draft new Recommendation ITU-R SM.[SRD]
(SM.1BL7) titled as “Frequency ranges for global or regional harmonization of short-range
devices (SRDs)”, contains frequency ranges to be used as recommended ranges for SRD
applications requiring operation on a global or regional harmonized basis.

In order to achieve ultimate goal of regional harmonization on frequencies of SRDs, during the
AWG-10 meeting held in Thailand, March 2011, the Technology WG made the questionnaire on
the regulatory status for frequency bands specified in the Preliminary draft New
Recommendation ITU-R SM.[SRD] (Annex 1 to Document 1B/267 of ITU-R Working Party
1B) in APT Region based on the received input contributions (AWG-10-INP-54) and proceeded
as output (AWG-10-OUT-01). The feedback or answers from Administrations supposed to be
collected and will be analyzed as a basis for the work of harmonization for SRDs within APT
region. APT members are kindly requested to complete the Questionnaire and return it in time
for AWG-12 meeting.
                                   AWG-11/TMP-28

2. Summary of the responded questionnaire

During the AWG-11 meeting, tweleve APT members responded the questionnaire, they were:
Australia, the Republic of Korea, Marshall Islands, Viet Nam, Papua New Guinea, Macao,
China, Singapore, Sri Lanka, Myanmar, Laos, Malaysia and Brunei Darussalam. The detailed
response could be found in the following input contributions:
AWG-11-INP-22 from Australia (AUS)
AWG-11-INP-28 from the Republic of Korea (KOR)
AWG-11-INP-85 from Marshall Islands (RMI)
AWG-11-INP-86 from Viet Nam (VTN)
AWG-11-INP-87 from Papua New Guinea (PNG)
AWG-11-INP-88 from Macao, China
AWG-11-INP-89 from Singapore (SNG)
AWG-11-INP-90 from Sri Lanka (CLN)
AWG-11-INP-97 from Myanmar (MYN)
AWG-11-INP-98 from Laos (LAO)
AWG-11-INP-99 from Malaysia (MLA)
AWG-11-INP-100 from Brunei Darussalam (BRU)




                                                                         Page 2 of 17
      3. Regulatory Status for SRDs of APT Members

      [Editor’s notes: This table would be improved. At this stage, this table is just compiliated responses from eleven APT Members. Responses from other
      APT Members would be expected. Myanmar, Laos and Singapore’s response didn’t updated in this table because they provide pdf file version for
      their contributions. It needs to provide original file version from these countries]

Frequency      Remarks                                                                  Regulatory Status for SRDs of APT Members
  band
                                  AUS*            BRU           CLN**         KOR           LAO           MLA           MYN***      PNG      RMI***   SNG***         VTN              Macao,
                                                                                                                                                                                      CHN
9-148.5 kHz   Inductive     Available          Partially        Can make    Available     Available   Available                  Not yet                       Only 115 – 150       Available
                            0–14 kHz —all      Available:-      available                             3-195 kHz for              Available                     kHz for RFID,        expanding to
              SRD
                            transmitters—                                                             Security Device                                          Radio alarm and      3-195 KHz
              application                                                                                                                                      detection systems,
                            maximum EIRP       16-150 kHz:
              s             200 µW             Induction loop
                                                                                                                                                               and Radio remote
                                               system / RFID                                                                                                   control
                            14–19.95 kHz—all                                                                                                                   applications
                            transmitters—
                            maximum EIRP
                            50 µW
                            20.05–70 kHz—all
                            transmitters—
                            maximum EIRP
                            7.5 µW
                            70–119 kHz—
                            telecommand or
                            telemetry
                            transmitters—
                            maximum EIRP
                            10 mW
                            70–160 kHz—all
                            transmitters—
                            maximum EIRP
                            3 µW.
                                                                                   AWG-11/TMP-28

Frequency   Remarks                                                               Regulatory Status for SRDs of APT Members
  band
                            AUS*                 BRU       CLN**        KOR           LAO           MLA     MYN***      PNG      RMI***   SNG***        VTN          Macao,
                                                                                                                                                                     CHN
148.5-                Whole band not          (BRU) Not   Not         Not           Not         (MLA)                Not                           Not Available   Not Available
315 kHz               available               available   available   available     Available   Available            available
                      200–315 kHz—                        yet         yet                                            yet
                      aeronautical
                      radionavigation (non-
                      directional radio
                      beacons).


                      70–160 kHz—all
                      transmitters—
                      maximum EIRP
                      3 µW.
                      135–160 kHz—
                      telecommand or
                      telemetry
                      transmitters—
                      maximum EIRP
                      10 mW
                      160–285 kHz—all
                      transmitters—
                      maximum EIRP
                      500 nW




                                                                                                                                                   Page 4 of 17
                                                                                              AWG-11/TMP-28

Frequency       Remarks                                                                      Regulatory Status for SRDs of APT Members
  band
                                     AUS*              BRU           CLN**         KOR           LAO           MLA         MYN***      PNG          RMI***   SNG***         VTN              Macao,
                                                                                                                                                                                             CHN
3 155-3 400   Inductive SRD    Available            Available:-       Can make   Not           Available   Available                Not                               Not Available        Not available
kHz           applications     3 155–3 400 kHz,     150-5000         available   available                                          available yet
              RR No. 5.116                                                       yet           Hearing
                               with a carrier       kHz:
                                                                                               aids
                               frequency of:        Induction loop
                                   (a) 3 175 kHz;   system /
                               or                   RFID
                                   (b) 3 225 kHz;
                               or
                                   (c) 3 275 kHz;
                               or
                                   (d) 3 325 kHz.
6 765-6 795   Inductive SRD    Not available yet    Available        Can make    Not           Not         Available                Not                               Not Available        Not available
kHz           applications                                           available   available     available                            available yet
              ISM band (RR                                                       yet           yet
              No. 5.138)
              Centre
              frequency
              6 780 kHz
7 400-8 800                    Available            Available         Can make   Available                 Not available            Not                               Not Available        Not available
                                                                                               Not
kHz                            7 200–10 010 kHz—                     available                 available   yet                      available yet
                               RFID transmitters—
                               maximum EIRP
                               100 pW
13.553-       ISM band (RR     Available            Available         Can make   Available     Available   Available                Not yet                           Available for:       Available
13.567 MHz    No. 5.150)       13.553–                               available                                                      Available                          Radio alarm and
              Centre           13.567 MHz—RFID                                                                                                                        detection systems,
              frequency        transmitters—                                                                                                                           RFID,
              13.560 MHz       maximum EIRP 1 W
                                                                                                                                                                       Other
                               13.553–                                                                                                                                applications
              Level of         13.567 MHz—ISM
              sideband         applications.
              suppression is   13.553–
              dependent on     13.567 MHz—all
              national         transmitters—
              regulations      maximum EIRP
                               100 mW




                                                                                                                                                                      Page 5 of 17
                                                                                          AWG-11/TMP-28

Frequency     Remarks                                                                    Regulatory Status for SRDs of APT Members
  band
                                    AUS*                BRU      CLN**         KOR           LAO          MLA      MYN***      PNG      RMI***   SNG***         VTN              Macao,
                                                                                                                                                                                 CHN
26.957-      Inductive SRD     Available             Available    Can make   Available     Available   Available            Not yet                       Available for:       Available
27.283 MHz   applications /   26.957–                            available                                                  Available                      Radio telemetry,   (26.96-27.28
             non-specific     27.283 MHz—all                                                                                                               Radio remote       MHz)
             SRDs             transmitters—                                                                                                               control,
             ISM band (RR     maximum EIRP 1 W,                                                                                                            Other
             No. 5.150)       maximum emission                                                                                                            applications
             Centre           bandwidth of 10 kHz,
             frequency        and frequency
             27 120 kHz       separation of 5 kHz
                              from citizen band
                              channel centres—
                              including garage
                              door openers,
                              personal alarms,
                              radio-controlled
                              toys/models, and
                              two-way radios.
40.66-40.7   ISM band (RR     Available              Available    Can make   Available     Available   Available            Not yet                       Available for:       Available
MHz          No. 5.150)       40.66–41 MHz—all                   available                                                  Available                      Wireless audio     expanding to
             Centre           transmitters—                                                                                                               system,              40.00-41.99
             frequency        maximum EIRP 1 W.                                                                                                            Radio remote       MHz
             40.68 MHz                                                                                                                                    control
                              40.66–40.7 MHz—
                                                                                                                                                           Other
                              ISM applications.
                                                                                                                                                          applications




                                                                                                                                                          Page 6 of 17
                                                                                         AWG-11/TMP-28

Frequency    Remarks                                                                    Regulatory Status for SRDs of APT Members
  band
                                   AUS*                BRU       CLN**        KOR           LAO           MLA          MYN***      PNG      RMI***   SNG***         VTN              Macao,
                                                                                                                                                                                     CHN
312-315     These bands      Available              Available    Not         Not           Not        Available                 Not yet                       Available            Not available
MHz         are              304.05–                            available   available     available   for remote                Available                     expanding to 312
            exchangeable     328.6 MHz—all                                                            controlled                                              – 316 MHz for
            in terms of      transmitters—                                                            device 303-320                                          Radio alarm and
            applications     maximum EIRP 10                                                          MHz                                                     detection systems,
            but not always   W—including                                                                                                                     and radio remote
            available at     automotive security                                                                                                              control
            the same time    alarms, remote door
            in one           locking.
            country.
                             314.075–
                             314.325 MHz—
                             home detention
                             monitoring
                             equipment—
                             maximum EIRP 200
                             W—operation must
                             not exceed 10ms/10s.




                                                                                                                                                              Page 7 of 17
                                                                                             AWG-11/TMP-28

Frequency     Remarks                                                                     Regulatory Status for SRDs of APT Members
  band
                                   AUS*              BRU           CLN**        KOR            LAO           MLA          MYN***      PNG          RMI***   SNG***        VTN               Macao,
                                                                                                                                                                                            CHN
433.05-      433.050-        Available            Available :-     Can make    Only          Available   Available                 Not yet                           Available for:       Not available
434.79 MHz   434.790 MHz     433.05–              Radio           available   433.67-                    for remote                Available                          RFID
             is an ISM       434.79 MHz—LIPD      telemetry,                  434.17                     controlled                                                   Radio remote
             band (RR        class licence—all    telecommand                 MHz for                    device 433-435                                              control
             No. 5.138 in    transmitters—        system                      RFID of                    MHz
             Region 1)                                                        container                                                                               Radio telemetry
                             maximum EIRP 25
             except for      mW                                               managemen
             countries                                                        t and
             mentioned in                                                     433.795-
             RR No. 5.280.                                                    434.045
                                                                              MHz for
                                                                              Automotive
                                                                              applications
                                                                              and
                                                                              Keyless
                                                                              Car entry
401-402                      Available            Not available   Not         Not            Available   Not available             Not                               Available     Av     Not available
MHz                          401–402 MHz—                         available   available                  yet                       available yet                     for:  MITS   ail
                             medical implant                      yet         yet                                                                                    (Medical      abl
                             communications                                                                                                                          Implant       e
                             systems                                                                                                                                 Telemetry     for:
                                                                                                                                                                     Systems)
                             transmitters—                                                                                                                                         
                             maximum EIRP                                                                                                                                          MI
                             25 W outside the                                                                                                                                     CS
                             body—must comply                                                                                                                                      (M
                             with ETSI standard                                                                                                                                    edi
                             EN 302 537-2                                                                                                                                          cal
402-405      ITU-R           Available            Not available   Not         Available      Available   Available                 Not yet                            Only        Im     Not available
MHz          RS.1346                                              available                                                        Available                         403.5–        pla
                             402–405 MHz—
                                                                  yet                                                                                                403.8 MHz     nt
                             medical implant
                                                                                                                                                                     for MITS      Co
                             communications
                                                                                                                                                                                   m
                             systems
                                                                                                                                                                                   mu
                             transmitters—
                                                                                                                                                                                   nic
                             maximum EIRP
                                                                                                                                                                                   ati
                             25 W outside the
                                                                                                                                                                                   ons
                             body—must comply
                                                                                                                                                                                   Sys
                             with ETSI standard
                                                                                                                                                                                   te
                             EN 301 839-2.




                                                                                                                                                                     Page 8 of 17
                                                                                             AWG-11/TMP-28

Frequency    Remarks                                                                        Regulatory Status for SRDs of APT Members
  band
                                   AUS*               BRU          CLN**          KOR           LAO           MLA        MYN***      PNG      RMI***   SNG***        VTN             Macao,
                                                                                                                                                                                     CHN
405-406                      Available            Not available   Not           Not           Available   Available               Not yet                       Available     ms   Not available
MHz                          405–406 MHz—                         available     available                                         Available                     for MITS      )
                             medical implant                      yet           yet
                             communications
                             systems
                             transmitters—
                             maximum EIRP
                             25 W outside the
                             body—must comply
                             with ETSI standard
                             EN 302 537-2.
862-875     The whole of     Not available        Partially       Following     Not           Available   Available               Not yet                        Only 866 – 868   Not available
MHz         this band can                         available:-     frequency/f   available                                         Available                     MHz for RFID
                                                                                                          for the band
            be considered                                         requency                                869-870MHz
            as a tuning                           866 – 869       band
            range.                                MHz : Radio     available
            Only parts of                         Telemetry,      868 MHz –
            this tuning                           Telecommand     RFID
                                                  , RFID system   868 – 869
            range are
            operationally                                         MHz RFID
            available in                          868 – 869       Tags
                                                  MHz:-
            each country
            due to the use                        Radio
            by commercial                         detection,
                                                  alarm system
            mobile
            systems. See
            national
            regulations.




                                                                                                                                                                Page 9 of 17
                                                                                              AWG-11/TMP-28

Frequency     Remarks                                                                     Regulatory Status for SRDs of APT Members
  band
                                    AUS*                  BRU         CLN**        KOR          LAO            MLA           MYN***      PNG       RMI***   SNG***        VTN             Macao,
                                                                                                                                                                                          CHN
875-960     902-928 MHz       Only part of the band   Partially       Following   Only 917-   Not          Available                  Not yet                        Only 920 – 925     Not available
MHz         is an ISM         available:              available:-     frequency   923.5 MHz   Available.   for RFID in the            Available.                     MHz for RFID
            band in           918–926 MHz—                            band        for Non-                 band 919-                                                 and 924 – 925
            Region 2 (RR                                              available   specific                                                                           MHz for Cordless
                              designated for ISM      923 –                                                923MHz only
            No. 5.150).       applications.                           920 –924    SRDs and                                                                           Telephone
                                                      925MHz:         MHz RFID
            Centre                                                                RFID and
                              915–928 MHz—all         Radio           Tags
            frequency         transmitters—                                       925-932
                                                      Telemetry,                  MHz for
            915 MHz.          maximum EIRP 3          Telecommand                 Wireless
            The whole         mW—includes             , RFID system
            band can be       movement detectors,                                 Microphon
                                                                                  e.
            considered as     video surveillance,
            a tuning range.   wireless
            Only parts of     loudspeakers,
            this tuning       wireless
            range are         microphones, rolling
            operationally     stock tracking
            available in      (railways), meter
            some              reading equipment,
            countries.        alarm systems.
            The band 880-     915–928 MHz—
            960 MHz is        digital modulation
            not available     transmitters and
            for SRDs in a     frequency hopping
            number of         transmitters—
            countries due     maximum
            to the use by     EIRP 1 W—includes
            commercial        radio local area
            mobile            networks (RLANs),
            systems.          cordless telephones.
                              918–926 MHz—
                              RFID transmitters—
                              maximum EIRP 1 W.
                              920–926 MHz—
                              RFID transmitters
                              (maximum EIRP 4
                              W) must comply
                              with ISO/IEC 18000-
                              6c (RFID Gen.2),
                              emissions below
                              917.75 MHz no
                              greater than -37 dBm
                              EIRP, emissions
                              above 926 no greater
                              than -33 dBm EIRP.
                              Only to be used if
                              more that 1 W EIRP
                              is required.                                                                                                                           Page 10 of 17
                                                                                           AWG-11/TMP-28

Frequency    Remarks                                                                      Regulatory Status for SRDs of APT Members
  band
                                   AUS*              BRU          CLN**        KOR           LAO           MLA      MYN***      PNG      RMI***   SNG***         VTN            Macao,
                                                                                                                                                                                CHN
2 400-2     2 400-2 500 is   Available            Available:-     Available   Available     Available   Available            Not yet                       Available for:     Available
483.5 MHz   a ISM band                                                                                                       Available                      WLAN
            (RR No.                                                                                                                                         Other spread
                             2 400–2              Non- specific
            5.150)           483.5 MHz—digital    SRDs                                                                                                     spectrum
            Centre           modulation                                                                                                                    applications
            frequency        transmitters and                                                                                                               Wireless video
            2 450 MHz        frequency hopping                                                                                                             transmitter
            One of the       transmitters—
                                                                                                                                                            Other
            main bands for   maximum EIRP 4 W
                                                                                                                                                           applications
            wideband data    (or 500 mW in some
            transmission     circumstances)

                             2 400–2
                             483.5 MHz—all
                             transmitters—
                             maximum EIRP 10
                             mW

                             2 400–2 500 MHz—
                             ISM applications

                             2 400–2 450 MHz—
                             RFID transmitters—
                             maximum EIRP 1 W

                             2 400–2 450 MHz—
                             Telecommand and
                             telemetry
                             transmitters—
                             maximum EIRP 1 W




                                                                                                                                                           Page 11 of 17
                                                                                                AWG-11/TMP-28

Frequency      Remarks                                                                         Regulatory Status for SRDs of APT Members
  band
                                      AUS*                 BRU          CLN**        KOR           LAO          MLA          MYN***      PNG      RMI***   SNG***        VTN          Macao,
                                                                                                                                                                                      CHN
5 150-5 350   These two        Available                Partially      Available   Available     Available   Not Available            Not yet                       Available for   Not available
MHz           bands are        (except 5 600-5 650      available:-                except                                             Available                     WLAN
5 470-5 725   allocated to     MHz)                      5 150-5 350               5650-5725
MHz           mobile service   5 150–5 350 MHz—         MHz:                       MHz
              and can only     indoors RLAN             Wireless LAN
              be used by
                               transmitters—
              RLANs with       maximum EIRP 200
              the conditions   mW (averaged over
              set forth in     the entire
              [Resolution      transmission burst);
              229
                               in addition 10
              (WRC-03)]        mW/MHz or 40
              Any SRD is       µW/4 MHz for
              not allowed to
                               emission bandwidths
              use these        greater or less than 1
              bands.           MHz, respectively
                               5 470–5 600 MHz—
                               RLAN transmitters—
                               maximum EIRP 1 W
                               and 50 mW/MHz for
                               any 1 MHz band—
                               must use DFS and
                               TPC (EIRP limit is
                               500 mW if TPC is
                               not used)
                               5 650–5 725 MHz—
                               RLAN transmitters—
                               maximum EIRP 1 W
                               and 50 mW/MHz for
                               any 1 MHz band—
                               must use DFS and
                               TPC (EIRP limit is
                               500 mW if TPC is
                               not used)
                               5 250-7 000 MHz—
                               Radiodetermination
                               transmitters operated
                               in radiofrequency-
                               shielded
                               enclosures—
                               maximum EIRP 75
                               nW outside the
                               shielded room —
                               must comply with
                               ETSI standard EN
                               302 372-1
                                                                                                                                                                    Page 12 of 17
                                                                                          AWG-11/TMP-28

Frequency      Remarks                                                                   Regulatory Status for SRDs of APT Members
  band
                                    AUS*                BRU       CLN**        KOR           LAO          MLA      MYN***      PNG      RMI***   SNG***        VTN             Macao,
                                                                                                                                                                               CHN
5 725-5 875   ISM band (RR   Available               Available   Available   Available     Available   Available            Not yet                       Only 5725 – 5850   Available
MHz           No. 5.150)                                                     except                                         Available                     MHz for WLAN       except 5850-
              Centre                                                         5825-                                                                                           5875 MHz
                             5 725–5 875 MHz—
              frequency      RFID transmitters,                              5875MHz
              5 800 MHz      and telecommand or
                             telemetry
                             transmitters—
                             maximum EIRP 1 W
                             (2W for
                             5 795–5 815 MHz).

                             5 725–5 850 MHz—
                             digital modulation
                             transmitters and
                             frequency hopping
                             transmitters—
                             EIRP 4 W—includes
                             WiFi and WiMAX.

                             5 725–5 875 MHz—
                             all transmitters—
                             maximum EIRP 25
                             mW

                             5 725–5 875 MHz—
                             ISM applications.

                             5 250-7 000 MHz—
                             Radiodetermination
                             transmitters operated
                             in radiofrequency-
                             shielded
                             enclosures—
                             maximum EIRP 75
                             nW outside the
                             shielded room —
                             must comply with
                             ETSI standard EN
                             302 372-1




                                                                                                                                                          Page 13 of 17
                                                                                           AWG-11/TMP-28

Frequency      Remarks                                                                    Regulatory Status for SRDs of APT Members
  band
                                   AUS*                 BRU      CLN**         KOR            LAO          MLA      MYN***      PNG      RMI***   SNG***         VTN            Macao,
                                                                                                                                                                                CHN
24.00-24.25   ISM band (RR   Available               Available    Can make   Available      Available   Available            Not yet                       Available for:     Not available
GHz           No. 5.150)                                         available   except 24-                                      Available                      Wireless video
              Centre                                                         24.05 GHz                                                                     transmitter,
                             24–24.25 GHz—ISM
              frequency      applications                                                                                                                   Other
              24.125 GHz                                                                                                                                   applications
                             24–24.25 GHz—all
                             transmitters—
                             maximum EIRP 100
                             mW.

                             24–24.25 GHz—
                             RFID transmitters
                             and
                             radiodetermination
                             transmitters—
                             maximum EIRP 1 W

                             24.05-26.50 GHz—
                             Radiodetermination
                             transmitters operated
                             in radiofrequency-
                             shielded
                             enclosures—
                             maximum EIRP 75
                             nW outside the
                             shielded room —
                             must comply with
                             ETSI standard EN
                             302 372-1

                             22-26.5 GHz—Ultra-
                             wideband short-range
                             vehicle radar
                             systems—maximum
                             radiated average
                             power density is -
                             41.3 dBm/MHz
                             EIRP; maximum
                             broadband radiated
                             peak power density is
                             0 dBm/50 MHz
                             EIRP—must comply
                             with ETSI standard
                             EN 302 288-1 and
                             must not be operated
                             within a nominated                                                                                                            Page 14 of 17
                             distance from a
                             specified radio
                             astronomy site.
                                                                                            AWG-11/TMP-28

Frequency    Remarks                                                                       Regulatory Status for SRDs of APT Members
  band
                                  AUS*                BRU          CLN**         KOR           LAO          MLA      MYN***      PNG      RMI***   SNG***        VTN          Macao,
                                                                                                                                                                              CHN
61.0-61.5   ISM band (RR   Available               Not available   Can make    Available     Available   Available            Not yet                       Not available   Not available
GHz         No. 5.138)     expanding to 57-66                      available   expanding                                      Available
            Centre         GHz                                                 to 57-64
            frequency                                                          GHz
            61.25 GHz
                           61–61.5 GHz—
                           Australia has not yet
                           authorised ISM in
                           this band.

                           59–63 GHz—data
                           communications
                           transmitters for
                           outdoor use—
                           maximum
                           EIRP 150 W peak,
                           maximum transmit
                           power 20 mW—
                           limited to land and
                           maritime
                           deployments.

                           57–66 GHz—data
                           communications
                           transmitters for
                           indoor use—
                           maximum
                           EIRP 20 W, average
                           power density of any
                           emission must not
                           exceed 9 uW/cm2.
                           Peak power density
                           on any emission must
                           not exceed 18
                           uW/cm2 at a distance
                           of 3m. Spurious
                           emissions outside the
                           band must be less
                           than -30dBm/MHz.

                           61–61.5 GHz—all
                           transmitters—
                           maximum EIRP 100
                           mW.


                                                                                                                                                            Page 15 of 17
                                                                                           AWG-11/TMP-28

Frequency    Remarks                                                                      Regulatory Status for SRDs of APT Members
  band
                                   AUS*              BRU          CLN**         KOR           LAO           MLA           MYN***      PNG      RMI***   SNG***        VTN          Macao,
                                                                                                                                                                                   CHN
76-77 GHz                    Available            Available       Can make    Available     Not         Not available              Not yet                       Not available   Not available
                                                                  available                 available   yet                        Available
                             76–77 GHz—
                             radiodetermination                                                         Available for
                             transmitters—                                                              security device
                             maximum                                                                    only in this
                             EIRP 25 W                                                                  band

                             75–85 GHz—
                             radiodetermination
                             transmitters—
                             maximum
                             EIRP 75 nW
122-123     ISM band (RR     Not available yet    Not available   Can make    Not yet       Available   Available                  Not yet                       Not available   Not available
GHz         No. 5.138)                            yet             available   Available                                            Available
            Centre
            frequency
            122.5 GHz
            This band may
            not be
            completely
            available in
            some
            countries. See
            national
            regulations.
244-246     ISM band (RR     Not available yet    Not available   Can make    Not yet       Available   Available                  Not yet                       Not available   Not available
GHz         No. 5.138)                            yet             available   Available                                            Available
            Centre
            frequency
            245 GHz.
      * Australia’s Note: Australia uses a number of other frequency bands to support a large range of SRD applications. This includes the 88-108 MHz,
      174-230 MHz and 520-820 MHz frequency ranges used for wireless audio transmitters in Australia. The latter frequency range will be subject to
      further review as a consequence of the Australian Government’s decision on a UHF digital dividend in the range 694-820 MHz. Further information
      can be found in the Radiocommunications Class Licence (Low Interference Potential Devices) 2000 (the LIPD class licence) (available at
      www.acma.gov.au/WEB/STANDARD/pc=PC_297) which authorises users to operate a wide range of low power radiocommunications devices in
      various segments of the radiofrequency spectrum in Australia.


                                                                                                                                                                 Page 16 of 17
                                                             AWG-11/TMP-28

** SRI LANKA’s Notes : ‘Can make available’ means specified band can be made available for SRD applications and ‘Not Available yet’ means
can be made available if suitable provisions are made in RR
***Myanmar, Laos and Singapore’s regulatory status for SRDs would be updated.




                                                               ____________




                                                                                                                            Page 17 of 17

								
To top