The IRM024-1-100L from Sirius Microwave is a RF Mixer with RF Frequency 2.35 to 2.55 GHz, LO Frequency 2.45 GHz, IF Frequency 1 to 100 MHz, Image Rejection 23 to 25 dB, Conversion Loss 7.5 dB. Tags: Module with Connectors, Image Reject Mixer. More details for IRM024-1-100L can be seen below.