Crane Aerospace & Electronics Limiters STL 140

Description
Frequency Min (MHz) | 2,000 Frequency Max (MHz) | 18,000 Environmental Screening | Catalogue, Mil-screened
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Description
Frequency Min (MHz) | 2,000 Frequency Max (MHz) | 18,000 Environmental Screening | Catalogue, Mil-screened
Request a Quote
Datasheet
Datasheet Summary
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The STL 140 is a passive broadband PIN-PIN limiter designed for receiver protection and power leveling in radar, ECM, and telecommunications systems. It operates from 2 to 18 GHz with insertion loss ≤ 2.2 dB and VSWR ≤ 2.0:1, handling 1 W CW and 50 W peak power at 1 µs, 1 kHz PRF. The device features internal DC return and exhibits a limiting threshold above +8 dBm. It is rated for operation from -55°C to +125°C and storage up to +150°C, with mechanical ruggedness including 1500 g shock and 20 g vibration. Temperature derating reduces power handling to 20% at +125°C.

Datasheet Summary
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The STL 140 is a passive broadband PIN-PIN limiter designed for receiver protection and power leveling in radar, ECM, and telecommunications systems. It operates from 2 to 18 GHz with insertion loss ≤ 2.2 dB and VSWR ≤ 2.0:1, handling 1 W CW and 50 W peak power at 1 µs, 1 kHz PRF. The device features internal DC return and exhibits a limiting threshold above +8 dBm. It is rated for operation from -55°C to +125°C and storage up to +150°C, with mechanical ruggedness including 1500 g shock and 20 g vibration. Temperature derating reduces power handling to 20% at +125°C.

Suppliers

Company
Product
Description
Supplier Links
Limiters - STL 140 - Crane Aerospace & Electronics
Lynnwood, WA, United States
Limiters
STL 140
Limiters STL 140
Frequency Min (MHz) | 2,000 Frequency Max (MHz) | 18,000 Environmental Screening | Catalogue, Mil-screened
  • Frequency Min (MHz) | 2,000
  • Frequency Max (MHz) | 18,000
  • Environmental Screening | Catalogue, Mil-screened
Supplier's Site Datasheet

Technical Specifications

  Crane Aerospace & Electronics
Product Category RF Limiters
Product Number STL 140
Product Name Limiters
Frequency Band 2000.0 to 18000.0 MHz
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