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Antennas Antenna Types Pros

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Antennas Antenna Types Pros Powered By Docstoc
					      Antenna Types                      Pros                       Cons
                                       -Low cost
                                                             -Difficult to design
                                  -Good performance
                                                             small and efficient
                                -Small size at high freq
PCB Antenna (non-IP based)                                     PCB antennas
                              -Standard design antennas
                                                           -Potentially large size
                             widely available that are not
                                                              at low frequency
                                  patented protected
                                     -small size
                                                               -medium cost
                                 -easy development
      Chip Antenna                                                -medium
                                     complexity
                                                                performance
                                 -good performance
                                                                  -high cost
                                 -easy development
      Whip Antenna                                         -difficult to fit in many
                                     complexity
                                                                 applications
                                                            -high cost compared
                                -large support from IP
                                                                 to non-IP PCB
                                       company
  PCB Antenna (IP-based)                                            antenna
                                  -easy development
                                                             -similar cost to chip
                                      complexity
                                                                    antenna
                                                              -larger variance of
                                                                  mechanical
      Wire Antenna                   -very cheap              positioning which
                                                                   could alter
                                                                 performance

				
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posted:11/21/2011
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