The T3H-18 from Marki Microwave is a two tone terminator mixer with an RF/LO frequency from 10 MHz to 18 GHz and an IF frequency from 10 MHz to 18 GHz. It has a conversion loss of 8.5 to 15 dB, a P1dB from 15 to 27 dBm, LO/IF Isolation and LO/RF Isolation of 15 dB each. The T3H-18 is available in connectorized, surface mount, and drop-in packages making it suitable for any type of system level integration.