The VHBD-VSBD-VHBDR-VSBDR-C from WORK Microwave is a Block Downconverter with Input RF Frequency 3.4 to 4.2 GHz, Output RF Frequency 950 MHz to 1.75 GHz, LO Frequency 5.15 GHz, P1dB 17 dBm, Gain 35 dB. More details for VHBD-VSBD-VHBDR-VSBDR-C can be seen below.