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How to Make an Indoor FM Antenna

FM radio listeners may find that the antenna that comes with their radios is not sufficient to clearly hear their favorite songs and programs. Commercially available antennas can be very expensive compared to the cost of building one yourself. You can build your own FM radio antenna using a few

Posted on:08-18 View:2694
Antenna RF Diplexer Tutorial

- the antenna diplexer or RF diplexer splitter / combiner used for combining and splitting RF fees sot hey can eb sued by multiple transmitters of receivers and possibly on different frequencies. An antenna diplexer or Rf diplexer is a unit that in one application can be used to enable more

Posted on:08-18 View:1559
How to Build a FM Intercom

Frequency Modulation, or FM, bands normally are associated with radios, but FM is just the frequency range the device uses to transmit and receive information. Old cordless phones also run on a similar frequency band, which allows them to be used as transmission and reception devices for an interco

Posted on:08-16 View:913
Loop antenna

- an overview, summary, tutorial about the basics of the loop antenna, a form of RF antenna design that can be used in a varety of applications. Loop antennas, or more correctly, closed loop antennas are widely used in many applications, often providing advantages over other

Posted on:08-16 View:713
How to Build a FM Radio

A radio provides signal transmission via the use of electromagnetic waves. The frequencies a radio uses are lower than those of visible light. A German scientist by the name of Heinrich Hertz was the first to detect and product radio frequencies, in 1888. Radios are still in wide use, even in this

Posted on:08-15 View:232
The Two Types of Radio & Television Stations the FCC Licenses

Even as cable, satellite, Internet and other new media options provide alternatives, over-the-air broadcast licenses are in high demand. In some major markets, for example, all usable radio broadcast frequencies are already allocated. The FCC (Federal Communications Commission) has provided a s

Posted on:08-15 View:396
How to Build Your Own FM Transmitter

Instructions 1.Purchase a FM radio transmitter kit. These kits vary in price, depending on their strength and complexity levels. As of December 2010, the advanced-level Super Pro FM Stereo Radio Station Kit retails for $269.95, whereas, the entry-level FM10C FM Stereo Transmitter

Posted on:08-14 View:227
Vodafone NZ picks Nokia for 700 MHZ LTE

Vodafone New Zealand has selected Nokia Networks to enable the launch of its commercial 700 MHz LTE network, one of the first Asia Pacific Telecommunity (APT) 700 MHz networks in the world. With speeds up to 10 times faster than standard 3G services, Vodafone customer

Posted on:08-14 View:456
How to Build a FM Stereo Transmitter

Building your own FM stereo transmitter is a great way to lessen your reliance on aesthetically unpleasing wires. It is, however, a complex project as the stereo signal has to be modulated, or woven together with a carrier wave. Many kits are available, though all will require some soldering to con

Posted on:08-13 View:822
All in one broadcast test solution from R&S

The new R&S BTC broadcast test centre from Rohde & Schwarz provides a complete testing environment for nearly all audio, video and multimedia applications – in a single device. The RF reference signal generator generates RF signals for all global TV and broadcasting standards and simulates

Posted on:08-13 View:210

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