8m Low-Loss Coaxial Extension Cable (50 Ohm) SMA Male to SMA Female Connector, GEMEK Pure Copper Coax Cables – Antenna Lead Extender for 3G/4G/5G/LTE/ADS-B/Ham/GPS/WiFi/RF Radio Use (Not for TV)


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  • ✔Connector: All-copper SMA Male to SMA Female adapter.
  • ✔Connect from SMA Equipment to SMA Female Antennas, receivers, meters, radio transmitters and WiFi Signal Booster Repeater.
  • ✔25 feet(8 Meters) Low-Loss S-LMR240 Size Coax, Impedance: 50 ohm. S-LMR240 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 S-LMR240 cable and gold plated connectors. High frequency low loss and low impedance, heat Shrink on Both Ends.
  • ✔Compatible with all SMA-based equipment including modems and routers & WiFi Signal Booster Repeater from Cisco, Digi, Cradlepoint, Proxicast, Pepwave, Sierra Wireless, Sixnet/Red Lion and many others.
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GEMEK Double shielded coaxial extension cable made of low loss S-LMR240 sized pure copper coax cableifications: – Connector 1: SMA Male plug 50 ohm – Connector 2: SMA Female plug 50 ohm – Length: 25 feet(8 Meters) – Impedance: 50 Ohm – Coax: Double shielded Low-loss S-LMR240 size (0.240 inch diameter) – Operating temperature : -40°C ~ +85°C. – Minimum coiling diameter is only 1.5 inches. – 90 degree bends in one inch or less without loss.S-LMR-240: S-LMR-240 is an excellent cable for runs up to 25-30 feet in WiFi and Cellular use, and provides superior performance for HF/VHF/UHF installation up to 150 feet. The PE jacket used on S-LMR-240 makes it tougher and able to stand abrasion. Thin, flexible, light-weight S-LMR 240-sized coax makes installation easier, especially for tight bendsication: Use to connect SMA radio sources such as modem, routers, WiFi Signal Booster Repeater, etc. to the female SMA connector found on many external fixed mount antennas (e.g. fiberglass omni-directional, directional panel, sector), receivers, meters and radio transmitters. NOTICE : NOT for use with video (cable/CATV/satellite) devices Package List: 1 x SMA Male to Female Low Loss Coaxial Cable (As the Picture Shown)

Additional information

Weight 0.68 kg



18.8 x 18.69 x 5.21 cm; 358 Grams