MPD Digital WiFi Wireless Antenna Extension Cable - CNT-240 or LMR-240 - RP-SMA Male to RPSMA Female Connectors, 8 Feet US Made Andrew CNT-240 is more flexible than Times Microwave Systems LMR-240 Coax and Offers SIGNIFICANTLY Less Signal Loss than RG-58 or other Cheaper Coax RP-SMA female and male coax cable connectors - Connect Most Wireless Routers including Asus, Dlink & Netgear Routers, Extends External Antennas from wifi routers to boost signals USA Made & Assembled Andrew Commscope CNT-240 Transmission Line Coaxial Cable with High Quality RPSMA Male and RP-SMA Female connectors Assembled by MPD Digital - a DoD Supplier - in our GA Facility using MILSPEC Components Ultra Low Loss: Impedance 50 Ohms Frequency Range DC ~ 6 GHz - RP-SMA Male & RPSMA Female Antenna Cables are designed for 2.4GHZ 802.11 Wireless Internet use