The NDAC09001 from NEDITEK is a RF Mixer with RF Frequency 500 MHz to 1.5 GHz, LO Frequency 500 MHz to 1.5 GHz, IF Frequency DC to 200 MHz, Conversion Gain -9 dB, LO/RF Isolation 40 dB. Tags: Surface Mount, Active Mixer. More details for NDAC09001 can be seen below.