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QPB8808

RF Amplifier by Qorvo (630 more products)

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The QPB8808 from Qorvo is a power doubler amplifier that operates from 45 to 1218 MHz. It provides an output power of 58 dBmV with a gain of 20.6 dB. The amplifier requires a supply voltage of 12 Volts and draws 540 mA of current. The QPB8808 includes a variable current bias adjust feature to conserve power while maintaining high output. It is available in a QFN 5x7 package and is notable for its compact footprint, which saves up to 70% printed circuit board space over competing solutions. It has been developed for DOCSIS 3.1 CATV Applications.

Product Specifications

    Product Details

    • Part Number :
      QPB8808
    • Manufacturer :
      Qorvo
    • Description :
      50 - 1218 MHz, 20 dB GaAs Power Doubler Amplifier

    General Parameters

    • Type :
      CATV Amplifier
    • Configuration :
      IC/MMIC/SMT
    • Composite Second Order :
      -78 dBc
    • Composite Triple Beat :
      -79 dBc
    • Frequency :
      50 MHz to 1.218 GHz
    • Gain :
      20.6 dB
    • P1dB :
      33 dBm
    • P1dB :
      1.995 W
    • IP2 :
      85 dBm
    • IP2 :
      316227.77 W
    • IP3 :
      50 dBm
    • IP3 :
      100 W
    • Impedance :
      75 Ohms
    • Input Return Loss :
      15 dB
    • Output Return Loss :
      20 dB
    • Supply Voltage :
      12 V
    • Current Consumption :
      525 mA
    • Technology :
      GaAs
    • Package Type :
      Surface Mount
    • Package :
      QFN
    • Dimensions :
      5.0 X 7.0 mm
    • RoHS :
      Yes

    Technical Documents

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