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CHA3090-98F Datasheet 81-86ghz Medium Power Amplifier

Manufacturer: United Monolithic Semiconductors

Overview: CHA3090-98F 81-86GHz Medium Power Amplifier GaAs Monolithic Microwave.

General Description

The CHA3090-98F is a three-stage monolithic Medium Power Amplifier.

This circuit includes a power detector which integrates a directional coupler, a detection diode and a reference diode to be used in differential mode.

It is dedicated to E-band telemunication, particularly well suited for the new generation of high capacity Backhaul.

Key Features

  • Broadband performances: 81-86GHz.
  • 13dB linear gain.
  • 17dBm power at 1dB compression.
  • 20dB power detector dynamic range.
  • BCB layer protection.
  • DC bias: Vd=3.5V@Id=280mA.
  • Chip size 3.36x1.78x0.07mm 22 20 18 16 14 12 10 8 6 79 Output Power (dBm) and Linear Gain (dB) P-1dB P-3dB S21 80 81 82 83 84 85 86 87 Frequency (GHz) 24 22 20 18 16 14 12 10 8 88 Main Electrical Characteristics Tamb. = +25°C Symbol Parameter Min Typ Max Unit Freq Frequency range 81.

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