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QDA-4000-8000-31.5-0.5

RF Variable Attenuator by Qualwave (103 more products)
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The QDA-4000-8000-31.5-0.5 from Qualwave is a RF Variable Attenuator with Frequency 4 to 8 GHz, Attenuation Range 0 to 31.5 dB, Attenuation Accuracy ±0.5 to ±0.8 dB, Power 0.31 W, Insertion Loss 4.2 dB. Tags: Module with Connectors, Digital. More details for QDA-4000-8000-31.5-0.5 can be seen below.

Product Specifications

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Product Details

  • Part Number
    QDA-4000-8000-31.5-0.5
  • Manufacturer
    Qualwave
  • Description
    Digital Controlled Attenuator from 4 to 8 GHz

General Parameters

  • Type
    Digital
  • Applications
    Test & Measurement, Wireless Infrastructure, Radar
  • Frequency
    4 to 8 GHz
  • Attenuation Range
    0 to 31.5 dB
  • Steps
    0.5 dB
  • Attenuation Accuracy
    ±0.5 to ±0.8 dB
  • Power
    0.31 W
  • Insertion Loss
    4.2 dB
  • Supply Voltage
    -5 V
  • Control Voltage
    0 to 5 V
  • Current
    15 mA
  • VSWR
    1.80:1
  • Package Type
    Module with Connectors
  • Dimension
    32 x 20 x 12.7 mm (L x W x H)
  • Connector
    SMA, SMA - Female
  • Connector 1
    SMA - Female
  • Connector 2
    SMA - Female
  • Control Interface
    J30J-15ZKP
  • Operating Temperature
    -45 to 85 Degree C
  • Note
    Attenuation Flatness: ±0.4 to ±0.8 dB, Mounting: 4-F2.7 mm through-hole

Technical Documents
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