The DRG-2020-A is a linearly-polarized wide-band Dual-Ridged Horn Antenna. It is designed to transmit or receive in the frequency band from 200 MHz to 2.0 GHz with low VSWR, high gain, uniform E-plane and H-plane radiation patterns, and high transmit power capability. The antenna may be used with its typical antenna factor characteristic (see Figure 2-3) to make approximate field strength measurements. Greater accuracy requires individual calibration. The DRG-2020-A outputs to a Type N Female connector, and it has a power handling capability of 800 Watts CW. The antenna is ideally suited for EMC testing, surveillance, gain measurements, and pattern measurements.


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