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50S-1781

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50S-1781 Image

The 50S-1781 from JFW Industries is an SPDT Absorptive Switch that operates from 0.5 to 18 GHz. This solid-state switch has an insertion loss of less than 2.8 dB, isolation of over 65 dB, and switching speed of up to 100 ns. It can handle up to 27 dBm of input power and has a VSWR of less than 2:1. The device operates over a DC supply voltage of +5V, -12/-15 V and consumes up to 80 mA of current. It has two control lines, with each activated with TTL signal levels. This self-terminating switch is available in a module with SMA (F) connectors.

Product Specifications

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Product Details

  • Part Number
    50S-1781
  • Manufacturer
    JFW Industries
  • Description
    SPDT Solid-State Absorptive Switch from 0.5 to 18 GHz

General Parameters

  • Type
    Solid State
  • Configuration
    SPDT
  • Termination
    Absorptive
  • Frequency
    0.5 to 18 GHz
  • Insertion Loss
    1.8 to 2.8 dB
  • Isolation
    65 to 80 dB
  • Power
    27 dBm
  • Power
    0.50 W
  • IIP3
    45 dBm
  • IIP3 (W)
    31.62 dBm
  • Supply Voltage
    -15 to -12 V (80 mA), 5 +/- 0.3 V (40 mA)
  • Supply Current
    40/80 mA
  • Switching Speed
    50 to 100 ns
  • Control
    TTL
  • Impedance
    50 Ohms
  • VSWR
    1.4:1, 1.7:1, 2.0:1
  • Package Type
    Module with Connectors
  • Connectors
    SMA, SMA - Female
  • Operating Temperature
    -55 to 85 Degree C
  • Storage Temperature
    -65 to 125 Degree C
  • Note
    Weight : 28 g

Technical Documents
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