The HMC709LC5 is a compact GaAs MMIC I/Q upconverter in a leadless RoHS compliant SMT package. This device provides a small signal conversion gain of 13 dB with -20 dBc of sideband rejection. The HMC709LC5 utilizes a driver amplifier preceded by an I/Q mixer which is driven by an LO buffer amplifier. IF1 and IF2 mixer inputs are provided and an external 90° hybrid is needed to select the required sideband. The I/Q mixer topology reduces the need for filtering of the unwanted sideband. The HMC709LC5 is a much smaller alternative to hybrid style single sideband upconverter assemblies and it eliminates the need for wire bonding by allowing the use of surface mount manufacturing techniques. Applications * Point-to-Point & Point-to-Multi-Point Radio * Military Radar, EW & ELINT * Ku Band VSAT Upconverters * Sensors * Test & Measurement Equipment * High Conversion Gain: 13 dB * Sideband Rejection: -20 dBc * LO to RF Isolation: 10 dB