QMS8KT

RF Switch by Qualwave (25 more products)

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QMS8KT Image

The QMS8KT from Qualwave is an SP8T Absorptive Switch that operates from DC to 40 GHz. It has a switching speed of less than 15 ms, provides an isolation of more than 50 dB, and has an insertion loss of less than 1.1 dB. The switch has a Break before Make switching sequence and can withstand up to 2 million switching cycles. It requires a DC supply from 12 to 28 V and consumes less than 320 mA of current. This switch is available as a cylindrical module that has a diameter of 2.48 inches with 2.9 mm-female connectors. It is suitable for wireless communication, transmitters, laboratory test, and radar applications.

Product Specifications

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Product Details

  • Part Number
    QMS8KT
  • Manufacturer
    Qualwave
  • Description
    SP8T Terminated Coaxial Switch from DC to 40 GHz

General Parameters

  • Configuration
    SP8T
  • Termination
    Absorptive
  • Application
    Lab Measurements
  • Application Industry
    Radar
  • Frequency
    DC to 40 GHz
  • Insertion Loss
    0.5 to 1.1 dB
  • Isolation
    50 to 70 dB
  • Supply Voltage
    12 to 28 V
  • Supply Current
    180 to 300 mA
  • Control
    TTL
  • Impedance
    50 Ohms
  • Package Type
    Module with Connectors
  • Dimension
    ?63*60.9 mm
  • Connectors
    2.92 mm, 2.92 mm - Female
  • Operating Temperature
    -45 to 85 Degree C
  • Grade
    Commercial

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