The ZX05-83LH-S+ from Mini Circuits is a RF Mixer with RF Frequency 1700 to 8000 MHz, LO Frequency 1700 to 8000 MHz, IF Frequency DC to 3000 MHz, Conversion Loss 5.6 to 8.5 dB, LO Drive - Power 10 dBm. Tags: Module with Connectors, Double Balanced Mixer, Up-Conversion Mixer, Down-Conversion Mixer. More details for ZX05-83LH-S+ can be seen below.