Description

The HMC6789BLC5A is a compact GaAs MMIC I/Qdownconverter in a 12-terminal, RoHS compliant,ceramic leadless chip carrier (LCC) package. Thisdevice provides a small signal conversion gain of 14 dBwith 25 dBc of image rejection. The HMC6789BLC5Autilizes a low noise amplifier to drive the I/Q mixerwhere the LO is driven by a ?2 multiplier. IF1 and IF2mixer inputs are provided and an external 90? hybridis needed to select the required sideband. The I/Qmixer topology reduces the need for filtering of theunwanted sideband. The HMC6789BLC5A is a muchsmaller alternative to hybrid style single sidebanddownconverter assemblies and it eliminates the needfor wire bonding by allowing the use of surface mountmanufacturing techniques.Applications Point-to-Point and Point-to-Multi-Point Radios Military Radar, EW & ELINT Satellite Communications Sensors

Type:

Part number: EV1HMC6789BLC5A

More details from Analog Devices Inc.