How to: Fit an F connector.

digidude

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How to fit 'F' Connectors to coaxial cable

About 25mm from the end, use a knife to cut around the outer plastic covering. Be careful not to cut the braided copper wires inside! Pull off the plastic cover. Separate the braided copper wires then twist them together in a "pigtail".

fconn1sar7.jpg


Cut off the exposed metal foil shield.

Cut off the white plastic insulation to expose the inner wire core, leaving about 3mm of white plastic insulation. This reduces the risk of the braided copper wires touching the inner wire core which must never happen!

fconn2sem5.jpg


Now for the previously unpublished trade secret!

Push the cable end into a jar of petroleum jelly. This will help weatherproof it and make fitting the plug much easier. This only really needs doing to the outside end. (i never do it myself though lol)

Push the copper pigtail back over the outer sheath and screw an 'F' connector over it as far as it will go, holding it with a piece of cloth. Make sure that the inner wire core can not touch the braided copper wires. Cut off the exposed pigtail.

fconn4sro0.jpg


Use sharp cutters to cut the inner wire core to leave about 3mm exposed. Make this cut at a 45 degree angle to make a point. This makes it easier to push the wire into a connector without risk of damage or bending the wire. Be careful not to cut yourself on this sharp point!

fconn5srd6.jpg
 
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