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AST20S - Low Noise Amplifier

Description

AST20S is a one-stage LNA which has a low noise, high gain, and high linearity over a wide range of frequency up to 6 GHz.

It is also suitable for use in the low noise amplifier block of the mobile wireless systems of T-DMB, CDMA, GSM, PCS, WCDMA, WiBro, WiMAX, and WLAN so on.

Features

  • 18 dB Gain at 900 MHz.
  • 0.6 dB NF at 900 MHz.
  • 30 dBm OIP3 at 900 MHz.
  • 17 dBm P1dB at 900 MHz.
  • One-stage LNA.

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Datasheet preview – AST20S

Datasheet Details

Part number AST20S
Manufacturer Advanced Semiconductor Business
File Size 1.60 MB
Description Low Noise Amplifier
Datasheet download datasheet AST20S Datasheet
Additional preview pages of the AST20S datasheet.

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Full PDF Text Transcription

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AST20S High Gain, Low Noise Amplifier Features ·18 dB Gain at 900 MHz ·0.6 dB NF at 900 MHz ·30 dBm OIP3 at 900 MHz ·17 dBm P1dB at 900 MHz ·One-stage LNA Description AST20S is a one-stage LNA which has a low noise, high gain, and high linearity over a wide range of frequency up to 6 GHz. It is also suitable for use in the low noise amplifier block of the mobile wireless systems of T-DMB, CDMA, GSM, PCS, WCDMA, WiBro, WiMAX, and WLAN so on. The amplifier is available in an SOT-363 package and passes the stringent DC, RF, and reliability tests. Package Style: SOT-363 Application Circuit · 698 ~ 787 MHz · 900 MHz Typical Performance Parameters Testing Frequency Gain S11 S22 Output IP3 1) Units MHz dB dB dB dBm dB dBm mA V 900 18 -13 -15 30 0.6 17 1950 15.5 -11 -13 34 0.
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