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TGA4548-SM

RF Amplifier by Qorvo (696 more products)

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The TGA4548-SM from Qorvo is a high frequency, high power MMIC amplifier developed on Qorvo’s production 0.15um GaN on SiC process (QGaN15). The amplifier operates from 17 to 20 GHz with an output power of 10 watts and a gain of 22 dB with a PAE of 30%. The TGA4548-SM also has an integrated power detector to support system diagnostics and other needs.

The amplifier is available in a small 5x5.5 mm surface mount package, matched to 50? and has integrated DC blocking capacitors on both RF ports allowing for simple system integration. It is ideal for satellite communication as well as point to point data links.

Product Specifications

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Product Details

  • Part Number
    TGA4548-SM
  • Manufacturer
    Qorvo
  • Description
    17 to 20 GHz, 10 W GaN Power Amplifier

General Parameters

  • Type
    Power Amplifier
  • Configuration
    IC/MMIC/SMT
  • Application
    Radio, Point-to-Point
  • Industry Application
    SATCOM, Wireless Infrastructure, Broadcast
  • Frequency
    17 to 20 GHz
  • Small Signal Gain
    27 dB
  • Saturated Power
    10 W
  • Input Power
    26 dBm
  • Input Power
    0.4 W
  • PAE
    30 %
  • Impedance
    50 Ohms
  • Pulsed/CW
    CW
  • Sub-Category
    GaN Amplifier
  • Input Return Loss
    17 dB
  • Output Return Loss
    10 dB
  • Supply Voltage
    28 V
  • Current Consumption
    300 mA
  • Transistor Technology
    HEMT
  • Technology
    GaN
  • Package Type
    Surface Mount
  • Dimensions
    5.0 x 5.5 x 1.7
  • Operating Temperature
    -40 to 85 Degree C
  • Storage Temperature
    -55 to 150 Degree C
  • RoHS
    Yes

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