The ZP-5X from Mini Circuits is a RF Mixer with RF Frequency 0 to 1500 MHz, LO Frequency 0 to 1 MHz, IF Frequency 1 to 1000 MHz, Conversion Loss 5.9 to 9 dB, LO/RF Isolation 40 dB. Tags: Module with Connectors. More details for ZP-5X can be seen below.