{"product_id":"av-link-coaxial-female-to-female-coupler","title":"AV:Link Coaxial Female to Female Coupler","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe AV:Link coaxial coupler is a back-to-back adapter with female coaxial F-type threaded sockets at both ends, designed to join two coaxial leads together. The coupler uses a nickel-plated brass barrel to maintain signal integrity across the join, preventing degradation when extending aerial cables or repositioning TV and FM radio connections.\u003c\/p\u003e\n\u003cp\u003eCommon applications include extending aerial runs between wall plates and TV tuners, joining short coaxial leads into a longer run during temporary installations, and connecting coaxial cables where a direct wall-to-device run is not possible. The threaded F-type sockets ensure a secure mechanical connection that resists loosening under normal handling and cable weight. The coupler works with standard 75-ohm coaxial cables carrying Freeview, satellite, and FM radio signals.\u003c\/p\u003e\n\u003cp\u003eThe compact barrel design minimises the footprint behind wall-mounted TVs and inside AV cabinets. The nickel plating on the brass body provides corrosion resistance and consistent conductivity over time, maintaining the shielding needed to prevent interference on terrestrial and satellite TV signals. The coupler is passive — it does not amplify or attenuate signals, so it suits runs where cable length and signal strength are already within acceptable tolerances.\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat cable type does this work with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe coupler accepts standard F-type threaded coaxial plugs, which are used on most modern TV aerial and satellite cables in UK installations. It does not work with older push-fit Belling-Lee (IEC) coaxial connectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it affect signal quality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe coupler is passive and does not amplify or filter the signal. A well-made join will have minimal signal loss, but any join in a coaxial run introduces a small amount of insertion loss. If you are already close to the minimum signal threshold for reliable reception, adding a coupler may degrade performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for satellite as well as terrestrial TV?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The coupler supports both terrestrial Freeview signals and satellite signals (Sky, Freesat) on 75-ohm coaxial cables with F-type connectors.\u003c\/p\u003e","brand":"AVSL","offers":[{"title":"Default Title","offer_id":45313480425739,"sku":"766.299UK","price":1.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/766299UK_LD1_005ebf83-9503-4e75-9482-40f199323e24.jpg?v=1715193945","url":"https:\/\/niori.co.uk\/products\/av-link-coaxial-female-to-female-coupler","provider":"Niori","version":"1.0","type":"link"}