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FMAT8005

RF Variable Attenuator by Fairview Microwave | Visit website (24 more products)

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The FMAT8005 from Fairview Microwave is a programmable relay-controlled attenuator that operates from DC to 1.5 GHz. This 7-bit step attenuator provides an attenuation from 0 to 127 dB with 1 dB steps. Attenuation steps are 1, 2, 4, 8, 16, 32, and 64 dB. It has an insertion loss of less than 4 dB and can handle 1 W of average input power. This attenuator has a switching speed of 6 ms and requires a supply voltage of 12 volts. It is available in a module with SMA (F) connectors. 

Product Specifications

    Product Details

    • Part Number :
      FMAT8005
    • Manufacturer :
      Fairview Microwave
    • Description :
      7-bit Programmable Attenuator from DC to 1.5 GHz

    General Parameters

    • Type :
      Programmable, Digital, Toggle
    • Applications :
      Electronic Warfare, Test & Measurement, Military, Space, Radar, Wireless Communication
    • Frequency :
      DC to 1.5 GHz
    • Bits :
      7 Bit
    • Configuration :
      Electro Mechanical Relay
    • Attenuation Range :
      0 to 127 dB
    • Step Size :
      1 dB
    • Attenuation Accuracy :
      ±0.5 dB
    • Power :
      1 W
    • Insertion Loss :
      3.2 to 4 dB
    • Switching Time :
      6 ms
    • Supply Voltage :
      12 V
    • Current :
      30 mA
    • Impedance :
      50 Ohms
    • VSWR :
      1.40:1
    • Package Type :
      Module with Connectors
    • Connector :
      SMA, SMA - Female
    • Operating Temperature :
      -20 to 85 Degree C
    • Grade :
      Space, Military, Commercial
    • RoHS :
      Yes
    • Note :
      Weight : 0.596 lbs

    Technical Documents

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