How to Build a Copper Wire Antenna Tech Support How to Make an Omnidirectional TV Antenna Tech Support How to Make a TV Antenna Out of Speaker Wire Step 4 Loop the U-shaped ends of the wires over the screws so that they're positioned underneath the head of the screw–one wire per scre...
How to Build a TV Antenna With PVC Pipe | eHowMarshal M. Rosenthal
The j-pole antenna is basically an end fed half wave dipole that uses a 1/4 wave shorted matching stub as an impedance transformer. The j-pole antenna will yield slightly less than 3 DB of gain omnidirectionally. The material I chose to build the j-pole antenna was 3/4 inch copper pi...
quad antenna, how to build a quad antenna for ham radio use category is a curation of 94 web resources on , Two portable antennas for 6-meter, The Cubical Quad is Beautiful, Shrunken Quad. Resources listed under Quad Antennas category belongs to Antennas
How to install an over-the-air antenna Before you rush out and buy an antenna, you need to do a little research. And then you've got some decisions to make. This will affect what kind of antenna you get and where you put it — and both of those things may well determine which (...
1. Connect a 75-ohm coaxial cable (not provided) from the device to the ANT/CABLE input on the TV. Tip: If you are using an antenna with a 300 ohm twin-lead cable, you need to use a 300-75 ohm adapter (not provided) to adapt the cable to a connection that is compatible with ...
Grounding an antenna properly makes the antenna safe to use and also enables the best to be made of the performance of the antenna.How to ground antennaThere are several aspects to grounding an antenna. When looking at how to ground an antenna it is necessary to look at what i...
The cable has an end known as the “N” Male connector. The other end has a connector that works with your wireless card or access point. You’ll want an access point that has an external antenna connector or a wireless NIC. Finally, you’ll want to hook up your cable. Point the an...
Step 0: Tools & Hardware to Build a DIY HDTV Antenna To begin, you'll need to collect your tools. Make sure you have: A power drill. An electric screwdriver. Wire cutters. Pliers. Ruler or tape measure. Hacksaw or handheld mini rotary tool (e.g. Dremel). ...
申请日期: 1998-07-02 公开/公告号: JP3930971B2 公开/公告日期: 2007-06-13 申请(专利权)人: 三省電機株式会社 发明人: 仲瀬 一彦 摘要: PROBLEM TO BE SOLVED: To provide a simple and compact antenna system that is suitable for a base station in mobile communication such as a PHS.收...