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CHR3693-FAB - Integrated Down converter

Datasheet Summary

Description

The CHR3693-FAB is a down-convertor in leadless surface mount hermetic metal ceramic 6x6mm² package.

It integrates a balanced cold FET mixer, a time two multiplier, and a RF LNA.

The RF range is 21-26.5GHz and the IF range is DC3.5GHz.

Features

  • Broadband performance 21-26.5GHz.
  • Conversion gain (no external I/Q 90° coupling): 13dB.
  • NF: 2.5dB.
  • Input IP3: -5dBm.
  • DC bias: Vd=4Volt@Id=160mA.
  • 6x6mm² hermetic metal ceramic package.
  • Semiconductor Technology in EPPL.
  • Suitable for Space with proper screening Main Electrical Characteristics Tamb. = +25°C, Vdx = Vdl = +4.0V, Vgx = -0.9V, Vgm = -0.7V Symbol Parameter Min Typ Max Unit F_RF RF frequency range 21 26.5 GHz F_LO LO frequency range 9 14.

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Datasheet Details

Part number CHR3693-FAB
Manufacturer United Monolithic Semiconductors
File Size 1.73 MB
Description Integrated Down converter
Datasheet download datasheet CHR3693-FAB Datasheet
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Full PDF Text Transcription

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CHR3693-FAB 21-26.5GHz Integrated Down converter GaAs Monolithic Microwave IC in SMD leadless package Description The CHR3693-FAB is a down-convertor in leadless surface mount hermetic metal ceramic 6x6mm² package. It integrates a balanced cold FET mixer, a time two multiplier, and a RF LNA. The RF range is 21-26.5GHz and the IF range is DC3.5GHz. It is designed for a wide range of applications, from military to commercial and space communication systems. The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is supplied in RoHS compliant SMD package. UMS R3693 YYWW ## SSS Main Features ■ Broadband performance 21-26.5GHz ■ Conversion gain (no external I/Q 90° coupling): 13dB ■ NF: 2.
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