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CHV2243a99F - Fully Integrated Q-band VCO

General Description

The CHV2243a99F is a monolithic multifunction circuit dedicated to frequency generation.

It integrates a Ku-band oscillator with frequency control (VCO), a Q-band frequency multiplier and buffer amplifiers.

The VCO is fully integrated.

Key Features

  • Ku-band VCO + Q-band multiplier.
  • Fully integrated VCO.
  • Wide frequency tuning range.
  • PLL oriented.
  • Auxiliary output at VCO frequency.
  • High temperature range.
  • On-chip self biasing.
  • Automatic assembly oriented.
  • Chip size 2.48x1.18x0.1mm Output frequency (GHz) 40 39,5 39 38,5 38 37,5 37 36,5 0 0,5 1 1,5 2 Tuning voltage (V) Typical tuning characteristic Main Electrical Characteristics Tamb. = +25°C Symbol Parameter Min Typ Max Unit F.

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Datasheet Details

Part number CHV2243a99F
Manufacturer United Monolithic Semiconductors
File Size 197.50 KB
Description Fully Integrated Q-band VCO
Datasheet download datasheet CHV2243a99F Datasheet

Full PDF Text Transcription (Reference)

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CHV2243a99F Fully Integrated Q-band VCO GaAs Monolithic Microwave IC Description The CHV2243a99F is a monolithic multifunction circuit dedicated to frequency generation. It integrates a Ku-band oscillator with frequency control (VCO), a Q-band frequency multiplier and buffer amplifiers. The VCO is fully integrated. On chip pHEMT based Schottky diode is used as varactor. All the active devices are internally self biased. The circuit is manufactured with the pHEMT process 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is available in chip form.