The ZX05-25MH-S+ from Mini Circuits is a RF Mixer with RF Frequency 5 to 2500 MHz, LO Frequency 5 to 2500 MHz, IF Frequency 5 to 1500 MHz, Conversion Loss 6.9 to 8.8 dB, LO Drive - Power 13 dBm. Tags: Module with Connectors, Double Balanced Mixer. More details for ZX05-25MH-S+ can be seen below.