The MT3L-0113HS from Marki Microwave is a RF Mixer with RF Frequency 1.5 to 13 GHz, LO Frequency 1.5 to 13 GHz, IF Frequency 0.25 to 5 GHz, Conversion Loss 8.5 to 13 dB, Noise Figure 8.5 dB. Tags: Module with Connectors, Triple Balanced Mixer. More details for MT3L-0113HS can be seen below.