The ASL 7000 from Aelius Semiconductors is a RF Mixer with RF Frequency 2 to 18 GHz, LO Frequency 2 to 18 GHz, IF Frequency DC to 0.75 GHz, Conversion Loss 4 dB, LO Drive - Power 10 dBm. Tags: Die, Double Balanced Mixer. More details for ASL 7000 can be seen below.