The MMB005040F0020 from Meuro Microwave is a RF Mixer with RF Frequency 50 to 4000 MHz, LO Frequency 50 to 4000 MHz, IF Frequency 20 to 2000 MHz, Conversion Loss 8 dB, Noise Figure 8 dB. Tags: Drop-In, Module with Connectors, Double Balanced Mixer, Triple Balanced Mixer, Passive Mixer. More details for MMB005040F0020 can be seen below.