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LDA-906V-8 채널 디지탈 어테뉴에이터

200 to 6,000 MHz (UHF to C-band) USB Programmable Digital Attenuator
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LDA-906V-8 채널 디지탈 어테뉴에이터

200 to 6,000 MHz (UHF to C-band) USB Programmable Digital Attenuator

The LDA906V-8 Digital Attenuator is a highly accurate, bidirectional, 8-channel step attenuator. It provides calibrated attenuation from 200 to 6000 MHz with an amazing step size of 0.1 dB and typical accuracy <0.25 dB over 90 dB of control range. This Digital Attenuator is an easily portable USB powered device and is sized to fit into a single rack unit for ATE applications. It can be used with WiMAX, 3G, 4G, 5G, LTE, DVB and microwave radio fading simulators as well as in engineering and production test labs.


The LDA-906V-8 from Vaunix is a highly accurate, bidirectional, 8-Channel Digital Attenuator that operates from 0.2 to 6 GHz. It has a step size of 0.1 dB and typical accuracy <0.25 dB over a 90 dB of control range. This lab brick can handle up to 26 dBm of input power. This Digital Attenuator a portable USB powered device that is sized to fit into a single rack unit for ATE applications. It can be used with WiMAX, 3G, 4G, 5G, LTE, DVB and microwave radio fading simulators as well as in engineering and production test labs.

This attenuator module has a native USB HID interface to avoid the difficulties inherent in using older serial or IEEE-488 interfaces implemented over USB. As a result, Lab Brick users can get to work faster without having to install kernel level drivers, and Lab Brick devices can be easily used on any system that supports USB HID devices, including low cost embedded computers using Linux or similar operating systems.

The attenuators are easily programmable for fixed attenuation, swept attenuation ramps and fading profiles directly from the included Graphical User Interface (GUI). Users can also develop their own interface, Vaunix supplied LabVIEW drivers, Windows API DLL files, Linux drivers, Python examples and much more.

 

납기: 3 Week Turnaround


Features

  • Reliable and Repeatable solid state digital attenuation
  • Includes GUI, Windows and Linux SDK, LabVIEW driver
  • Programmable attenuation ramp and fading profiles
  • Operate multiple devices directly from a PC or self powered hub
  • Easily portable USB powered device
  • Sized to fit into a single rack unit for ATE applications

Applications

  • WiMAX, 3G, 4G, 5G, LTE, DVB, Microwave Radio Fading Simulators
  • Engineering/Production Test Labs
  • Automated Test Equipment (ATE)

    Product Details

    • Part Number :
      LDA-906V-8
    • Manufacturer :
      Vaunix
    • Description :
      8-Channel Digital Attenuator from 0.2 to 6 GHz

    General Parameters

    • Type :
      Programmable, Digital
    • Application Standards :
      3G, 4G, 5G, LTE, DVB
    • Applications :
      ATE, Wireless Infrastructure
    • Frequency :
      0.2 to 6 GHz
    • Channels :
      8 Channels
    • Configuration :
      Solid State
    • Attenuation Range :
      90 dB
    • Step Size :
      0.1 dB
    • Attenuation Accuracy :
      0.25 to 2.5 dB
    • Power :
      0.39 to 0.63 W
    • IIP3 :
      44 to 47 dBm
    • Insertion Loss :
      5 to 10.5 dB
    • Switching Time :
      15 us
    • Supply Voltage :
      5 V
    • Interface :
      USB
    • Current :
      95 mA
    • Impedance :
      50 Ohms
    • VSWR :
      1.5:1
    • Package Type :
      Module with Connectors
    • Dimension :
      9.5 x 1.97 x 0.86 inches (241.3 x 50 x 21.8 millimeters)
    • Connector :
      SMA, SMA - Female
    • Operating Temperature :
      -30 to 70 Degrees C