The WL-NM-1 LMR400 N-Type Male to N-Type Male 1 meter cable extends your wireless Antenna up to 4 meters to provide optimal placement for your antenna outdoors. This cable makes wireless communication possible by providing low loss communication between your access point and antenna.

This high quality fully tested coaxial cable features high performance 400-series low loss cable.
Attenuation per 100 feet: 6.8 dB @2.4Ghz, 10.2 db @ 5.5Ghz.
dB Loss @ 2.4 GHz 1.3 dB.