3116-202#-1700 Block Downconverter, 20.2-21.2 to 0.7-1.7 GHz

The 3116-202#-1700 Block Downconverter converts 20.2 - 21.2 GHz to 0.70 - 1.70 GHz (non-inverted) with a 19.50 GHz local oscillator. The gain is +30 dB maximum and is adjustable in 0.5 ± 0.5 dB steps. Front panel LEDs provide indication of Remote operation, PLL Alarm and DC Power. Gain and internal/external/Auto reference frequency selection are controlled by front panel switches or remote selection (via RS-232C/485, standard; Ethernet Optional) and are viewable on the LCD Display. Connectors are Super SMA female for the RF and BNC female for the L-Band and external reference input and reference output. In AUTO, the 10 MHz reference stays in external if the external level is +3 dBm, ±3 dB. It is powered by a 100-240 ± 10% VAC power supply, and in a 1 3/4” X 19 “ X 11.7” rack mount chassis.