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CHM2179B98F - GaAs Monolithic Microwave IC

Datasheet Summary

Description

The CHM2179b98F is a monolithic single channel mixer, which integrates high quality Schottky diodes that produces low conversion loss and very low 1/f noise.

The circuit is designed for sensors system at W-band, such as automotive long range radar and industrial sensors.

Features

  • W-band LO and RF frequency range.
  • Low conversion loss.
  • IF from DC to >100MHz.
  • High LO/RF isolation.
  • High LO/AM Noise rejection.
  • Very low IF noise.
  • Low LO input power.
  • Automatic assembled oriented.
  • BCB layer protection.
  • Small chip size 1.53 x 1.17 x 0.10mm RF Main Electrical Characteristics Tamb. = +25°C Symbol Parameter F_lo, F_rf LO, RF frequency F_if IF frequency range Lc Conversion loss l_lo/rf LO/RF isolation N_if IF noise @ 100kHz.

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Datasheet Details

Part number CHM2179B98F
Manufacturer United Monolithic Semiconductors
File Size 601.19 KB
Description GaAs Monolithic Microwave IC
Datasheet download datasheet CHM2179B98F Datasheet
Additional preview pages of the CHM2179B98F datasheet.

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CHM2179b98F W-band Mixer GaAs Monolithic Microwave IC Description The CHM2179b98F is a monolithic single channel mixer, which integrates high quality Schottky diodes that produces low conversion loss and very low 1/f noise. The circuit is designed for sensors system at W-band, such as automotive long range radar and industrial sensors. The circuit is manufactured with a Schottky diode MMIC process, 1µm gate length, via holes through the substrate, air bridges and stepper lithography. It is available in chip form. LO IF Main Features ■ W-band LO and RF frequency range ■ Low conversion loss ■ IF from DC to >100MHz ■ High LO/RF isolation ■ High LO/AM Noise rejection ■ Very low IF noise ■ Low LO input power ■ Automatic assembled oriented ■ BCB layer protection ■ Small chip size 1.53 x 1.
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