Phaseblocker N Male to Female Lightning Arrester – up to 6GHz


SKU: LA-NMF-6GHZ Category:

Key Features

  • N Male to N Female Bulkhead connectors
  • For devices operating 0-40W
  • Bi-directional protection
  • DC Pass
  • Removable L bracket for bulkhead panel mounting
  • Protect your antenna and device from dangerous electrical surges.


  • Gas tube lightning protection with excellent VSWR and superior RF performance characteristics for equipment operating DC to 6GHz with up to 40W RF power
  • Male to Female arresters designed for installation in-line between an antenna and feeder cable
  • By installing at the tower-top position, this arrester helps protect not only the end user equipment, but the cabling itself
  • When feeder lengths exceed 10-15m vertically a second arrester is recommended at the equipment end of the cable to protect against parasitic coupling
  • Given the critical nature of remote communications, this high grade surge suppressor has been designed with safety as a priority
  • This device has a built-in gas-charging surge arrester element which discharges and grounds the surge the moment the surge voltage exceeds the pre-specified level
  • This device makes the actions of surge discharge and restoration repeatedly – no replacement necessary.


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