The DTG_2B_1250_SQ from Crane Aerospace & Electronics is a RF Mixer with RF Frequency 10 to 2500 MHz, IF Frequency 1 to 1000 MHz, Conversion Loss 9 dB, LO Drive - Power 10 dBm, LO/RF Isolation 25 dB. Tags: Surface Mount. More details for DTG_2B_1250_SQ can be seen below.