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CHA4253a98F - Medium Power Amplifier

General Description

monolithic Medium Power Amplifier.

systems.

Key Features

  • Broadband performances: 17-24GHz.
  • 24.5dBm Pout for 1dB gain compression.
  • 26dB gain.
  • 32dBm OTOI.
  • DC bias: Vd= 4.0V, Id= 230mA.
  • Chip size 2.61x1.66x0.07mm Sij (dB) S-parameters 30 25 20 15 S22 S21 S11 10 5 0 -5 -10 -15 -20 -25 -30 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 Frequency (GHz) Main Electrical Characteristics Tamb. = +25°C Symbol Parameter Freq Frequency range Gain Linear Gain P-1dB Output Power @1dB comp. OTOI 3rd order Inter.

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Datasheet Details

Part number CHA4253a98F
Manufacturer United Monolithic Semiconductors
File Size 322.24 KB
Description Medium Power Amplifier
Datasheet download datasheet CHA4253a98F Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CHA4253a98F 17-24GHz Medium Power Amplifier GaAs Monolithic Microwave IC Description The CHA4253a98F is a four stage VG1 VG2 VG3 VG4 monolithic Medium Power Amplifier. It is designed for a wide range of IN OUT applications, from Point To Point Radio and K band to other commercial communication systems. The circuit is manufactured with a pHEMT VD1 VD2 VD3 VD4 process, 0.15µm gate length. It is available in chip form. Main Features ■ Broadband performances: 17-24GHz ■ 24.5dBm Pout for 1dB gain compression ■ 26dB gain ■ 32dBm OTOI ■ DC bias: Vd= 4.0V, Id= 230mA ■ Chip size 2.61x1.66x0.