N-Female Connectors. 50 Ohm Surge Protector for Cell Phone Signal Booster Outdoor Antennas. Frequency Range up to 3 GHz. Attenuation is less than 0.2 dB. Requires additional ground cable. Replaceable gas discharge element part 859920.
Specifications:
- dB Loss: 0.2dB
- Connectors: N/Female, both ends
- Frequency: Up to 3GHz
- Weather-proof
- Replaceable gas discharge element
Please note that while lightning protection will help guard against amplifier damage due to a lightning strike it does not guarantee it.





