The ZX05-153-S+ from Mini Circuits is a RF Mixer with RF Frequency 3400 to 15000 MHz, LO Frequency 3400 to 15000 MHz, IF Frequency DC to 4000 MHz, Conversion Loss 6.5 to 13.5 dB, LO Drive - Power 10 dBm. Tags: Module with Connectors, Double Balanced Mixer, Up-Conversion Mixer, Down-Conversion Mixer. More details for ZX05-153-S+ can be seen below.