Times Microwave Surge Arrester


Key Features


  • LMR-400 N Female Crimp

  • Crimp-on lightning arrester for LMR-400 cable

  • DC-Pass




  • Protects your antenna and device from dangerous electrical surges

  • The Times Protect® LP-18-400-N series provides exceptional in-line broadband DC pass surge protection, incorporating lightning protection circuitry and the EZ-400-X series crimp style connector interface unit

  • This combination allows the in-line surge protector to be attached directly to the LMR®-400 cable, eliminating the need for a cable connector when using conventional lightning protectors

  • The LP-18-400-N series protectors exhibit outstanding RF performance over the entire frequency spectrum from DC through 6000MHz - the elimination of the extra connector further reduces return loss and insertion loss and lowers cost

  • The fully weatherised housing meets the IP-67 standard for outdoor and indoor installation.


Specifications / Frequency


Electrical Specifications


  • Frequency Range: DC - 6GHz

  • Input Impedance: 50Ω

  • VSWR (RL): <1.1.5:1 / 23dB

  • Insertion Loss: <0.15dB

  • Power Rating: 0-150W

  • Impulse Sparkover: 700V

  • Sparkover Voltage: 180VDC

  • Maximum Discharge Current: 10kA multiple @ IEC 61000-4-5 8/20us waveform




  • Construction: White Bronze plated aluminium, silver plated conductors

  • Connector: N Female crimp

  • Temperature: -40 to +85ºC

  • Weight: 95g

  • Dimensions: 67 x 21mm (L x Ø)


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times microwave logo png


SKU LP-18-400-NF
Brand Times Microwave
Shipping Weight 0.0450kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.090m
Shipping Cubic 0.000202000m3