The X1H-01-A from Pulsar Microwave is a RF Mixer with LO Frequency 0.05 to 250 MHz, IF Frequency 0.05 to 250 MHz, Conversion Loss 7 dB, LO Drive - Power 23 dBm, P1dB 16 dBm. Tags: Surface Mount, Triple Balanced Mixer. More details for X1H-01-A can be seen below.