The ACLM5022C110 from Cobham is a X-band coaxial limiter that operates from 8 to 12 GHz. It can handle up to 25 Watts of CW power over the full temperature range from -55°C up to 85°C. The limiter has a flat leakage of below 15 dBm and a recovery time of 200 nsec. When operating in a small signal environment, insertion loss is less than 1.5 dB and VSWR is less than 1.5:1. It is available in a compact module with field replaceable SMA connectors and is an ideal solution for receiver protection in radar, electronic warfare (EW), electronic countermeasures (ECM), communications, and test systems. Hermetic seal and MIL-screening are available upon request. The limiter can be customized to accommodate additional frequency ranges, mechanical package requirements, and connector configurations.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Cobham Signal & Control Solutions
  • Description
    8 to 12 GHz, X-band Coaxial Limiter

General Parameters

  • Frequency
    8 to 12 GHz
  • CW Input Power
    25 W
  • CW Input Power
    43.98 dBm
  • Peak Input Power
    51.76 dBm
  • Peak Input Power
    150 W
  • Limited Output Power
    15 dBm
  • Limited Output Power (W)
    0.0316 W
  • Insertion Loss
    1.5 dB
  • Pulse Width
    1 usec
  • Duty Cycle
    1 %
  • Recovery time
    200 nsec
  • VSWR
  • Package Type
    Module with Connectors
  • Connectors
  • Operating Temperature
    -55 to 85 Degree C
  • Application
    Radar, Electronic Warfare, Electronic Warfare