RG6 coupler for extending the length of RG6 coaxial cables RG6 F Type Female coaxial couplers providing spare or replaceable Adapters to use on different audio systems. This 90 degree F-type adapter is easy to install and disassemble and is a perfect choice for DirectTV and Dish Network at up to 1 GHz Acting as an adaptor on a video or satellite box to convert a Coaxial male output into a a coaxial female output.