The NDAC09012 from NEDITEK is a RF Mixer with RF Frequency 6 to 18 GHz, LO Frequency 6 to 18 GHz, IF Frequency DC to 7 GHz, Conversion Gain -8 dB, LO/RF Isolation 30 dB. Tags: Surface Mount, Active Mixer. More details for NDAC09012 can be seen below.