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QPB8957

RF Amplifier by Qorvo
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The QPB8957 from Qorvo is a RF Amplifier with Frequency 0.05 to 1.003 GHz, Gain 28 dB, Gain Flatness ±0.5 dB, Noise Figure 4.5 dB, Output Power 28 dBm. Tags: Surface Mount, CATV Amplifier. More details for QPB8957 can be seen below.

Product Specifications

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Product Details

  • Part Number
    QPB8957
  • Manufacturer
    Qorvo
  • Description
    CATV Doubler Amplifier from 0.05 to 1.003 GHz

General Parameters

  • Type
    CATV Amplifier View all
  • Configuration
    IC/MMIC/SMT View all
  • Standards Supported
    CATV, DOCSIS
  • Composite Second Order
    -79 dBc
  • Composite Triple Beat
    -78 dBc
  • Frequency
    0.05 to 1.003 GHz
  • Gain
    28 dB
  • Gain Flatness
    ±0.5 dB
  • Noise Figure
    4.5 dB
  • Output Power
    28 dBm
  • Output Power
    0.63 W
  • P1dB
    28 dBm
  • P1dB
    0.63 W
  • IP2
    85 to 90 dBm
  • IP2
    316227.76 to 1000000 W
  • IP3
    49 to 53 dBm
  • IP3
    79.43 to 199.5 W
  • Input Power
    21.24 dBm
  • Input Power
    0.133 W
  • Impedance
    75 Ohms View all
  • Pulsed/CW
    CW View all
  • Reverse Isolation
    -42 dB
  • Sub-Category
    Hybrid Amplifier View all
  • Return Loss
    18 dB
  • Input Return Loss
    18 dB
  • Output Return Loss
    18 dB
  • Supply Voltage
    24 V
  • Current Consumption
    350 V
  • Technology
    GaAs, pHEMT, MESFET
  • Package Type
    Surface Mount View all
  • Dimensions
    5 x 7 mm
  • Operating Temperature
    -40 to 100 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • RoHS
    Yes
  • Note
    CCN: 63.5 dB

Technical Documents
View details on the manufacturer's website
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