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News/Events > CHM1080-98F a E-band mixer
CHM1080-98F a E-band mixer
CHM1080-98F a E-band mixer

The CHM1080-98F is a 71-86GHz millimeter-wave multifunction monolithic mixer integrating a balanced sub-harmonic cold FET mixer and a LO buffer. It is usable both for up-conversion and down-conversion. It also has the advantage of being compatible direct modulation schemes.

The CHM1080-98F features a particularly low power consumption of 90mA@3.5V and a very high input power of 10dBm at 1dB gain compression.

This circuit is designed for E-band telecommunication applications and is particularly well suited for the new generation of high capacity backhaul systems.

This device is manufactured on a GaAs 0.10µm pHEMT process.

Main features

  • RF frequency:     71-86GHz
  • IF frequency:    DC-12GHz
  • Image rejection:    20dBc
  • RF input power:    10dBm@1dB comp
  • Isolation:    40dB 2LO
  • DC bias:     90mA@3.5V
  • Chip size:    3.43x1.5x0.07mm
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