what is f81 connector
The body is generally just long enough to couple two F-connectors. The smaller size reduces the cost of the product. This type of F-81 provides acceptable performance in broadcast television (antenna systems) and cable television installations.he F-81 connector configured with the outlet insert is removed and the new F-81 is inserted from the face. The retaining nut is treaded from the backside and the new F-81 is installed. A high-quality splice is formed between the receiver and the cable plant within the building.