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CHM1294 - GaAs Monolithic Microwave IC

Datasheet Summary

Description

rejection.

and down-conversion.

Features

  • Broadband performances: 35-45GHz.
  • 11dB conversion Loss.
  • 15dBc image rejection.
  • +10dBm LO input power.
  • +0dBm input power (1dB gain comp. ).
  • Power consumption 60mA@4V.
  • Chip size: 2.06x1.25x0.10mm Main Characteristics Up converter, Infradyne & supradyne 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 Conv. Loss inf (dB) Img Supp inf (dBc) -40 Conv. Loss sup (dB) Img Supp sup (dBc) IF = 1.2GHz -45 -50 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 4.

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Datasheet preview – CHM1294

Datasheet Details

Part number CHM1294
Manufacturer United Monolithic Semiconductors
File Size 114.08 KB
Description GaAs Monolithic Microwave IC
Datasheet download datasheet CHM1294 Datasheet
Additional preview pages of the CHM1294 datasheet.

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Full PDF Text Transcription

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CHM1294 RoHS COMPLIANT 35-45GHz Self biased Single Side Band Mixer Description GaAs Monolithic Microwave IC The CHM1294 is a multifunction chip (MFC) which integrates a self biased LO buffer amplifier and a sub-harmonically balanced diode mixer for 2LO suppression and image rejection. It is usable both for up-conversion and down-conversion. It is designed for a wide range of applications, typically commercial communication systems for broadband local access. The backside of the chip is both RF and DC grounded. This helps to simplify the assembly process. The circuit is manufactured with a pHEMT process, 0.25µm gate length. It is available in chip form.
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