521 Series

SPDT Coaxial Switches, 521 Series feature several configurations that can be leveraged to meet the most rugged application needs. 


SPDT_Coaxial_521

Overview

Routes signal to one of two outputs. Great for redundancy systems that require a terminated switch. SMA or 2.92 mm connectors.

Frequency Range:  DC to 40GHz

Lifecycles:  5M

Configurations:  Power, Temperature Lifycycle, Connector, Voltage, and Circuit options are available.  

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About The Technology

SPDT_Coaxial_521

SPDT Coaxial Switches-521 series

High power handling, low insertion loss, low VSWR, high isolation

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Features & Specifications

Operating Voltage (across temperature range):

  • 12 Vdc (11-14 Vdc)
  • 24 Vdc (20-28 Vdc)
  • 28 Vdc (24-32 Vdc)

Coil Current (max. @ nom. Vdc & 25°C)*:

  • 12 Vdc | 265 mA
  • 24 Vdc | 205 mA
  • 28 Vdc | 175 mA

Switching Time:

  • 15 ms maximum

Operating Temperature:

  • -25ºC to +65ºC (Standard)
  • -55ºC to +85ºC (Extended “T” Option)

Mechanical Life Cycles*:

  • 5,000,000 minimum

Vibration, Operating:

  • 10G RMS, 20-2000 Hz

Mechanical Shock, Non-Operating:

  • 30G, 1/2 Sine, 11 ms

Nominal Weight*:

  • 2.5 oz. (71 g.)

* Performance and weight varies depending on selected options.

Benefits

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MODULAR

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SWaP

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CUSTOM DESIGN

Applications

SPDT Coaxial Switches are a durable choice for routing microwave signals or RF energy, making them a good fit for multiple markets, including aerospace, electronic warfare, radar, space, automated test equipment (ATE), communications and medical.

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