2116-275-1800 Block Downconverter, 27.5-28.5 GHz to 1.3-2.3 GHz

The 2116-275-1800 Downconverter converts 27.5 - 28.5 GHz to 1.3 - 2.3 GHz (Fc=1800 MHz) with a local oscillator at 26.2 GHz. Front panel LEDs provide indication of DC Power, External 10 MHz, and PLL Alarm. The gain is +30 dB. Connectors are 2.92 mm female for the RF input and BNC female for the RF output (designated L-Band) and external reference input and reference output. A three-way switch controls which 10 MHz reference is being used. In the INT position, the internal reference is used, in the EXT position, the external reference is used, and in the AUTO position, the internal reference is used unless a +3 dBm ± 3 dB, 10MHz reference signal is connected to the external reference input. It is powered by a 100-240 ± 10% VAC power supply, and in a 1 3/4” X 19” X 14” rack mount chassis.