The A2018N from Eclipse MDI is a RF Mixer with RF Frequency 2000 to 18000 MHz, LO Frequency 2000 to 18000 MHz, IF Frequency 2000 to 8000 MHz, Conversion Loss 7.5 dB, LO Drive - Power 15 dBm. Tags: Triple Balanced Mixer. More details for A2018N can be seen below.