The ATEK750N3 from ATEK MIDAS is a RF Mixer with RF Frequency 5 to 28 GHz, LO Frequency 5 to 28 GHz, IF Frequency DC to 8 GHz, Conversion Gain -10 to -7 dB, LO Drive - Power 13 dBm. Tags: Surface Mount, Up-Conversion Mixer, Down-Conversion Mixer. More details for ATEK750N3 can be seen below.