The HMC144LH5 is a Double-Balanced MMIC Mixer which can be used as an up/downconverter from 6 to 20 GHz and requires no external components or DC biasing. Housed in a RoHS compliant ceramic hermetic SMT leadless package, the HMC144LH5 features a wide IF bandwidth of DC to 3 GHz, up to 35 dB of LO/RF isolation and input IP3 of +24 dBm.The HMC338LC3B is a 24 to 34 GHz Sub-Harmonically Pumped (x2) MMIC Mixer with an integrated LO amplifier in a leadless RoHS compliant ceramic SMT package. The HMC338LC3B features a wide IF bandwidth of DC to 3 GHz, 2LO to RF isolation of 40 dB, and a LO amplifier with a nominal -5 dBm drive requirement. The RF and LO ports of the HMC338LC3B are DC blocked and matched to 50 Ohms, and consume only 30 mA from a +3V supply.