RF Variable Attenuator by DS Instruments (7 more products)

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DAT64LX Image

The DAT64LX from DS Instruments is a benchtop digital step attenuator that operates from 10 MHz to 6 GHz. This dual-channel wide band attenuator has an attenuation range from 0 to 63 dB with a 0.5 dB step size and has an insertion loss of less than 6 dB. The DAT64LX is a dual-control device, attenuation setting can be accomplished both by the user interface on the device or via USB port serial commands. The USB port is configured as a virtual COM port allowing user software to access the DAT64LX as if it were a standard serial COM device without any additional drivers.

It can be used for a wide range of applications including IoT device development, automated testing, general testing in the lab, aerospace and defence and many more.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    DS Instruments
  • Description
    Benchtop Dual Channel Digital RF Step Attenuator from 10 MHz to 6 GHz

General Parameters

  • Type
    Digital, USB Controlled
  • Application Standards
    X Band
  • Applications
    Wireless Infrastructure, Radar, Aerospace, Military, Electronic Warfare, SATCOM
  • Frequency
    10 MHz to 6 GHz
  • Channels
    2 Channels
  • Attenuation Range
    0 to 63 dB
  • Step Size
    0.5 dB
  • Power
    0.31 W
  • IIP3
    50 dBm
  • Insertion Loss
    5 to 9 dB
  • Supply Voltage
    4.7 to 5.3 V
  • Interface
  • Current
    50 to 200 mA
  • Return Loss
    10 to 16 dB
  • Package Type
    Module with Connectors
  • Connector
  • Control Interface
  • Grade
    Military, Commercial

Technical Documents