The ZP-1LH from Mini Circuits is a RF Mixer with RF Frequency 0 to 600 MHz, LO Frequency 0 to 2 MHz, IF Frequency 0 to 600 MHz, Conversion Loss 6 to 8 dB, LO/RF Isolation 50 dB. Tags: Module with Connectors. More details for ZP-1LH can be seen below.