GPS World, February 2016
Brought to you by 2016 ANTENNA SURVEY After choosing the most appropriate receiver for your application from the Receiver Survey in the January issue of GPS World you may need an antenna too We have collected key specifications for 320 antennas from 30 manufacturers We publish the Antenna Survey each year in our February issue To recommend improvements or to be listed in the survey next year please email gpsworld@ gpsworld com FOOTNOTES 1 User environment and applications A aviation D defense E meteorology G survey GIS L land M marine N navigation O other P other position reporting R real time DGPS reference S space T timing V vehicle vessel tracking 2 GPS L1 frequency 157542 MHz GPS L2 frequency 122760 MHz 3 A single voltage standing wave ratio VSWR figure indicates a combined antenna and amplifier 4 Noise figure is expressed in maximum decibels 5 L D lightning diode ABBREVIATIONS cm centimeter dB decibel Ø diameter ft foot g force of gravity g gram Hz hertz in inch kg kilogram lb pound m meter mA milliampere max maximum MHz megahertz min minimum mm millimeter na not applicable nr no response qty quantity RHCP right hand circular polarization typ typical
You must have JavaScript enabled to view digital editions.
