Connector: All-copper N-J to SMA Male to N Male adapter. Connect from SMA Equipment to N-Style Antennas, receivers, meters, radio transmitters and WiFi Signal Booster Repeater. 10m/ 32.8 ft Osprey Electronics Low-Loss coaxial cable alsm 400, Impedance: 50 ohm. This cable offers a significantly larger center conductor and supports better signal retention for longer cable runs and higher frequency use Double Shielded Coax extension cable assemblies are constructed with top quality extremely low-Loss coaxial cable alsm 400, and gold plated connectors. High frequency low loss and low impedance, heat shrink on both ends. Compatible with all SMA female to n female based equipment including modems and routers & WiFi Signal Booster Repeater from Cisco, Digi, Cradlepoint, Proxicast, Pepwave, Sierra Wireless, Sixnet/Red Lion and many others The Osprey Electronics Low-Loss 50 Ohm Coaxial Antenna Cable ALSR400 is engineered for superior signal performance across long runs and high-frequency applications. Featuring all-copper N-J to SMA Male and N Male connectors, this cable ensures a stable, high-quality connection between SMA-based equipment and N-style antennas, meters, tuners, or WiFi signal boosters. Constructed with a larger center conductor and double shielding, it delivers exceptional signal retention, reduced loss, and low impedance for optimal results. Built with gold-plated connectors and heat-shrink protection at both ends, it offers durability and reliable performance in demanding setups. Available in 5m, 10m, and 15m lengths, this versatile coax extension is compatible with leading brands such as Cisco, Digi, Cradlepoint, Pepwave, Proxicast, Sierra Wireless, and more—making it the ideal choice for radios, analyzers, SWR meters, and wireless communication systems.