Active directional antenna with integral booster amplifier. the A 12 AD-UHF has a switching bandwidth of 24 MHz which can be adjusted within the range of 450–960 MHz. The integral booster amplifier directly receives the necessary DC power via the antenna cable from the receiver. Compatible with EM 3031/3032/3532.
Enhanced Reception via wide bandwidth active antenna
10–14 dB of RF gain
Mounts on a standard microphone stand of boom
Antenna Antenna type log-periodic Frequency band 450–960 MHz Angle of acceptance approx. 100° Front-to-back ratio 14 dB Gain over half-wave dipole approx. 3 dB Connector BNC socket, 50 Dimensions in inches 11.02 x 11.02 x 1.58 Weight (incl. amplifier) approx. 12.3 oz
Amplifier Tuner range 450–960 MHz Effective bandwidth (-1 dB) 24–30 MHz Amplification 10–14 dB Intermodulation attenuation 80 dB Operating Voltage 11–18 V (via antenna cable) Current consumption at 11/18 V 55/65 mA