Qorvo QPB8958

QPB8958 RF Amplifier by Qorvo

The QPB8958 is a GaAs pHEMT/MESFET 75-ohm push-pull RF amplifier IC that provides over 34 dB of flat gain at 1003 MHz. This IC is designed to support DOCSIS 3.1 applications and uses a single 24 V supply. The amplifier provides low noise and low distortion at high efficiency consuming only 5.8 W of input power. It is available in a 5.0 x 7.0 QFN package and is ideally suited for CATV hybrid modules, 75-Ohm amplifiers and head end CMTS equipment applications. The QPB8958 is a GaAs pHEMT/MESFET 75-ohm push-pull RF amplifier IC that provides over 34 dB of flat gain at 1003 MHz. This IC is designed to support DOCSIS 3.1 applications and uses a single 24 V supply. The amplifier provides low noise and low distortion at high efficiency consuming only 5.8 W of input power. It is available in a 5.0 x 7.0 QFN package and is ideally suited for CATV hybrid modules, 75-Ohm amplifiers and head end CMTS equipment applications.

Product Details

    • Part Number : QPB8958
    • Manufacturer : Qorvo
    • Description : 75 Ohm CATV Push-Pull Amplifier from 50 to 1003 MHz

General Parameters

    • Type : CATV Amplifier
    • Configuration : IC/MMIC/SMT
    • Frequency : 47 to 1003 MHz
    • Gain : 34 dB
    • Gain Flatness : +/-0.5 dB
    • Noise Figure : 4 dB
    • P1dB : 27 dBm
    • P1dB : 0.5 W
    • IP3 : 49 to 51 dBm
    • Impedance : 75 Ohms
    • Sub-Category : Push-Pull Amplifier
    • Return Loss : 18 dB
    • Supply Voltage : 24 V
    • Current Consumption : 260 mA
    • Package Type : Surface Mount
    • Package : 40 Pin QFN
    • Dimensions : 5 x 7 mm
    • Operating Temperature : -40 to 100 Degrees C
    • Storage Temperature : -65 to 150 Degrees C

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