Polyphaser DC-Blocking Bulkhead Mount Surge Arrester - Bi-directional operation - Superior performance based on patented coil inductor design - Maximum surge current rating - 40kA - Weatherproof when installed - Protect your antenna and device from dangerous electrical surges. DC-Short/RF Only - no DC pass operation. This is the required surge arrester for any 3G/4G antenna installation near high voltage transmission.

Electrical Specifications

Frequency Range: DC - 7GHz Input Impedance: 50Ω VSWR: <1.1:1 (26dB RL) Insertion Loss: <0.1dB Continuous Power: 500W @ 920MHz (750W @ 50°C) Multiple Discharge Current: 20kA @ IEC 61000-4-5 8/20us waveform Maximum Discharge Current: 40kA one time @ IEC 61000-4-5 8/20us waveform


Construction: Nickel plated Brass Connector: 7/16 DIN Female to 7/16 DIN Male Temperature: -50 to +85ºC Weight: 36g Dimensions: 83.2 x 36.8mm (L x Ø)
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Shipping Weight 0.0450kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.100m
Shipping Cubic 0.000250m3