MQH-0920 90 Degree Hybrid Coupler by Marki Microwave

Courtesy of everything RF : 90 Degree Hybrid Coupler by Marki Microwave

The MQH-0920 from Marki Microwave is a 90 degree Quadrature Hybrid Coupler that operates from 9 to 20 GHz. The hybrid coupler has an amplitude balance of 0.55 dB and phase balance of +/- 2 degrees. It has been developed using Passive GaAs MMIC technology and is available as a wire bondable chip. The coupler can be used in a wide range of applications including single sideband upconverters, image rejection downconverters, IQ modulators, balanced amplifiers, microwave correlators, and microwave Butler matrices.

Product Details

  • Part Number : MQH-0920
  • Manufacturer : Marki Microwave
  • Description : 9 to 20 GHz MMIC Quadrature Hybrid Coupler

General Parameters

  • Frequency : 9 to 20 GHz
  • Insertion Loss : 1 to 2.2 dB
  • Isolation : 17 to 21.5 dB
  • Coupling : 3 dB
  • Amplitude Balance : +/-0.55 to +/-1.1 dB
  • Phase Balance : +/-2 to +/-10 Degrees
  • Impedance : 50 Ohms
  • VSWR : 1.25:1
  • Package Type : Die
  • Operating Temperature : -55 to 100 Degree C
  • Storage Temperature : -55 to 100 Degree C
  • RoHS : Yes
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