This professional quality low loss AIR802 CA400 antenna cable is equivalent to LMR-400. It is an excellent alternative to 9913 or RG8 cable. This cable has a polyethylene (PE) jacket and is excellent for outdoor environments, whether extreme heat or cold. SPECIFICATIONS: Cable Type: CA400 (LMR400 Equivalent) Cable Jacket: Polyethylene (PE) Cable Jacket Outer Diameter: 0.405 Inches (10.29mm) Cable Minimum Bend Radius: 1 Inch (25.4mm) Cable Length: 75 Feet (22.86 m) Connector A: TNC Plug-Male Connector B: TNC Plug-Male Suitable Applications: Outdoor or Indoor Unless Fire Code Restrictions Impedance: 50 Ohm Heat Shrink Material: Medium Wall, Adhesive Lined Packaging: Sealed Polybag to Prevent Dust Contamination on Connectors Tested: VSWR & Insertion Loss for Guaranteed Performance Insertion Loss at Selected Sample Frequencies: 150 MHz = 1.3dB 450 MHz = 2.3dB 900 MHz = 3.3dB 1500 MHz = 4.3dB 1800 MHz = 4.8dB 2200 MHz = 5.3dB 2400 MHz = 5.6dB 5800 MHz = 9.1dB MANUFACTURED IN USA LEGAL NOTICE: AIR802 operates a highly automated manufacturing process for antenna cables. These are manufactured in most cases immediately upon order placement. Antenna cables due to their customized build and to protect future buyers from potentially damaged cables are NON-RETURNABLE items. Therefore please check your length and connector options carefully prior to ordering. If you are uncertain about connector types we recommend that you visit the AIR802 website where on the right-hand side of the page in the Knowledge Center is a "Connector Identification Chart", which may be highly useful.