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QFA1805

Fixed Attenuator by Qualwave (52 more products)
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The QFA1805 from Qualwave is a Fixed Attenuator with Frequency DC to 18 GHz, Attenuation 1 to 60 dB, Power 5 W, Peak Power 0.5 kW, Attenuation Accuracy ±0.4 to 1.3 dB. Tags: Connectorized. More details for QFA1805 can be seen below.

Product Specifications

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Product Details

  • Part Number
    QFA1805
  • Manufacturer
    Qualwave
  • Description
    5 W, Fixed Attenuator from DC to 18 GHz

General Parameters

  • Frequency
    DC to 18 GHz
  • Attenuation
    1 to 60 dB
  • Power
    5 W
  • Peak Power
    0.5 kW
  • VSWR
    1.15:1, 1.20:1, 1.25:1, 1.30:1, 1.35:1, 1.45:1
  • Package Type
    Connectorized
  • Connector
    N Type, N Type - Male, N Type - Female, SMA, SMA - Male, SMA - Female
  • Dimension
    Dia.16.5 x 58 mm (Dia. x L) Outline A, Dia.19 x 27 mm (Dia. x L) Outline B
  • Applications
    Test & Measurement, Radar
  • Impedance
    50 Ohms
  • Attenuation Accuracy
    ±0.4 to 1.3 dB
  • Length
    58 mm (Outline A), 27 mm (Outline B)
  • Operating Temperature
    -55 to 125 Degree C
  • Note
    Tolerance: ±2mm [±0.08in], (5µS pulse width, 0.5% duty cycle) @SMA 500W (5µS pulse width, 0.25% duty cycle) @N

Technical Documents
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