PTFE Insulator RF Cable Assemblies Low Intermodulation Lightning Arrester For Antenna

PTFE Insulator RF Cable Assemblies Low Intermodulation Lightning Arrester For Antenna 

• Product Features

• Lightning arrester is used for electronic protection of communication devices, and prevents lightning current conveyed through the transmission line;
• All structures are designed to be water proof, and has low return loss & insertion loss, low intermodulation and other features;

Compact structure, use throughout the day, maintenance-free, withstanding strong inrush current.

• Technical Parameters

  Structural Material
  Central contact	Central pin	Silver(gold)-plated brass
  	Central jack	Silver (gold) plated tin bronze
  insulator		PTFE
  Outer shell		Silver-plated or tri-alloy plated brass
  Sealing part		Silicone rubber
  Electrical Properties
  Characteristic Impedance		50Ω
  Insertion loss	900MHz	≤0.10dB
  	2000MHz
  VSWR		≤1.10
  Contact resistance	Inner Conductor	≤0.40mΩ
  	Outer Conductor	≤1.50mΩ
  Insulation resistance		≥10000 mΩ
  Maximum power		2.5KW
  Discharge current capacity (8/20μs)		30KA
  Third order Intormorudlation 2x20W	900MHz	≤155dBc
  	1800MHz