2115-211-3250 Block Upconverter, 2750-3750 MHz to 20.15-21.15 GHz

The 2115-211-3250 Block Upconverter converts 2750 - 3750 MHz (Fc=3250 MHz) to 20.15 - 21.15 GHz with a local oscillator at 17.40 GHz. Front panel LEDs indicate DC Power, External 10 MHz, and PLL Alarm. The gain is +0 dB. Connectors are SuperSMA female for the RF out and SMA female for the RF in (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.