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HMC218B
  • HMC218B

HMC218B

RECOMMENDED FOR NEW DESIGNS

GaAs MMIC DBL-BAL Mixer, 3.5 - 8 GHz

Analog Devices HMC218B Product Info

10 February 2026 4

Features

  • Passive Double-Balanced Topology
  • Input IP3 : +17 dBm
  • Low Conversion Loss: 7 dB
  • LO / RF Isolation: 38 dB
  • LO / IF Isolation: 32 dB
  • Upconverter & Downconverter Applications

Part details & applications

The HMC218BMS8GE is an ultra miniature double- balanced mixers in an 8 lead plastic surface mount packages (MSOP). This passive MMIC mixer is constructed of GaAs Schottky diodes and novel planar transformer baluns on the chip. The device can be used as an up-converter, down-converter, bi-phase modulator / demodulator, or phase comparator. This mixer performs well when used as a down-converter from 3.5 to 8 GHz and as an up-converter from 4.5 to 8 GHz. The low conversion loss, high isolation and wide IF bandwidth make this mixer ideal for a variety of Rx and Tx frequency plans.

Applications

  • Base stations, Repeaters & Access Points 
  • WiMAX, WiBro & Fixed Wireless 
  • Portables & Subscribers 
  • PLMR, Public Safety & Telematics

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