Fm antenna diy

This indoor FM antenna greatly improves FM stereo reception. Its inexpensive and easy to build.

Please consider the risks involved with constructing an antenna before proceeding with any project. The author shall not be liable for any loss or damage whatsoever (including human or computer err…

Simple, cheap DIY radio scanner antenna (receive only, for police scanners)

This wikiHow teaches you how to create your own FM antenna in order to increase your FM receiver's range. Depending on your preferred range, you can do this by using either coaxial cable or speaker wire. Gather the necessary materials. In...

Antenna FM

Popular Electronics magazine, July 1989 This simple little circuit can be used for AM, FM, and Shortwave(SW). On the shortwave band this active antenna is comparable to a 20 to 30 foot wire antenna. It is further more designed to be used on receivers that use untuned wire antennas, such as

An antenna “captures” radio frequencies (RF) sent from a broadcast tower and transmits them to a TV for viewing purposes. To view a digital TV signal using a satellite dish that is mounted on the roof, add parts that will focus the RF signals impacting the dish.

Digital HD TV Antenna: Flat panel type antennas are reported for the reception of digital terrestrial TV on technical standards using the COFDM modulation frequency, such as ISDB-T standard used in Argentina.

FM, AM/MW and SW Antenna Amplifier | Circuit Diagram

Among the few "blockers" the most called are the broadcast WFM transmitters. Simple way to solve the problem is to filter the received signals using the "FM TRAP". So called "FM TRAP" is nothing more than a simple Band stop filter for the frequency range of 88-108Mhz. They became really available and so cheap this days that making them at home is more time consuming then money saving. But for the guys want to learn how they are designed, and does not want to spend on the shipping filters…

I was asked for a more detailed video from my homemade loop antenna, I hope this one answers the open questions?The basic idea for this antenna comes from a ...

FM BUG - Talking Read more about frequency, circuit, transistor, voltage, oscillator and antenna.

Wave antenna 5/8 consists of a vertical radiator which is fed at the base of the antenna. A suitable device of some sort should be added between the antenna and feedline if you want to eat with coax. Adding a coil in series with the antenna on the base is one of these methods are suitable. So why would anyone use an antenna 5/8 wave if they have to go through all that extra work? After all, a ground plane antenna provides a good match. There are several answers. The first is GAIN. The…

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Karl Shoemaker, AK2O, Spokane, Eastern Washington and Northern Idaho, Flat audio, Repeaters