![]() ![]() So on the tree, instead of using a plain eye-hook, put up a pully (such as a clothsline pully). You see, the tree will sway in the breeze, stretching the wire over and over, eventually breaking it. If you string the wire from a stationary point (such as a house) to a tree, use this trick that my father taught me, and that Ham Radio operators use. ![]() For best results, solder this connection. Strip a couple inches of it and wrap it around the bare copper wire. Use an insulated wire to connect to the copper wire at the end closest to your radio. The bare copper wire is strung from between the insulators, as shown in the diagram. Tie the other end of the nylon rope to each insulator. Using an eye-hook at each point, attach a length of nylon rope. Therefore, remember to orient the wire to pick up from the direction in which you are most interested. This antenna picks up signals best at right angles. Whatever you do, don’t put it on the same corner of the house through which your electrical service enters! First, that will be dangerous, and second, you’ll pick up power line noise. Remember that not just the mounting places, but the “air-space” through which the wire will be strung must be free of obstructions, such as trees, and especially power lines. Any safe places above the ground from which you can string this wire will do. The insulators can be ordered for shipment to your house through RadioShack RSU catalog # 12099248, $4.79 + shipping in the 2000 Catalog.įind two points, such as two poles (NOT utility poles!), or as most people will do, the corner of your house and a tree. They sell the antenna wire as catalog # 278-1329, $6.99 in the same catalog. You might also find it from other electronics suppliers. Note: RadioShack sells this antenna as a kit, catalog # 278-758, $9.99 in their 2000 Catalog. When I was a teenager, I used it with my old Realistic stereo receiver to improve its AM reception, and it did work. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |