Shireen Inc. offers high performance, low loss lightning arrestors in frequencies covering DC thru 6GHz frequency bands. These units are designed for all outdoor applications. These are ideal for the work environment where minimizing signal loss is very critical.

Key Features:
  • Maintenance free operation for all quarter-wave models.
  • Lowest loss unit for specified frequency range.
  • Frequency range: DC – 6 GHz.
  • Removable, multistrike capable GDT.
  • High frequency surge protection.
  • DC pass to +-48VDC.



Item #

Frequency Range

Surge Protection Type

Insertion Loss (dB)

Max. Input
Power (W)

Surge Current (KAmp)

RF Connectors Type



50582  DC – 6  Gas Discharge 0.25 at 2.4 GHz 100 20 N Female / N Female Specifications
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50583  DC – 6  Gas Discharge 0.25 to 2.4 GHz  100 20 N Male / N Female Specifications
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50581  5.6 – 6 Quarter wave 0.3  100 20 N Female / N Female Specifications
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50600  2 – 6  Quarter Wave  0.5  100 20  N Female / N Female Specifications
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More Information

For more information about our products, please contact us directly at 301.838.4380 or email us at


FCC notice: The marketing, sale and use of power amplifiers are governed by and subject to FCC rules & regulations under Part 15.247. Shireen’s ISM band amplifiers are available for export, military, OEM & licensed customers only. It is the responsibility of the purchaser/installer/operator to insure that only approved equipment/systems are deployed. Shireen provides full engineering support to OEMs interested in certified systems.