The ZX05-U742MH from Mini Circuits is a RF Mixer with RF Frequency 2300 to 7400 MHz, LO Frequency 2300 to 7400 MHz, IF Frequency 0.1 to 3300 MHz, Conversion Loss 8.3 to 9.9 dB, P1dB 9 dBm. Tags: Module with Connectors, Up-Conversion Mixer. More details for ZX05-U742MH can be seen below.