3116-4555#-2000 Block Downconverter, 4.50-5.50 GHz to 1.50-2.50 GHz

The 3116-4555#-2000 Downconverter converts 4.50 - 5.50 GHz to 1.50 - 2.50 GHz (inverted) with a 7.00 GHz local oscillator. The gain is +25 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. The connectors are Type N 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 housed in a 1 3/4” X 19 “ X 14” rack mount chassis.