25 ft Low-Loss Coax Extension Cable (50 Ohm) - SMA Male to N Male - for 3G/4G/LTE/Ham/ADS-B/GPS/RF Radio to Antenna or Surge Arrester Use (Not for TV or WiFi) N Male to SMA Male Jumper Cable Connect from SMA Equipment to N-Style Antennas 25 ft Low-Loss LMR240 Size Coax Heat Shrink on Both Ends Compatible with all SMA-based equipment including modems and routers from Cisco, Cradlepoint, Digi, Pepwave, Proxicast, Sierra Wireless, Sixnet/Red Lion and many others.