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How Much Broadcast Equipment Is Needed to Operate a Low Power FM Radio...

Those who have an interest in operating a low power FM or LPFM radio station, either on behalf of a company, institution, or for personal use, are often intimidated by the prospect of assembling all of the necessary equipment and sending sound through the airwaves. While the process o

Posted on:08-20 View:316
How far will my transmitter go?

We are often asked "How far will my 100 watt transmitter go?". This question does not have a simple answer. WHY? Because there are so many factors that will determine how far your transmitter will go that there is no single answer to this question. For

Posted on:08-19 View:328
How Television Broadcasting Works

While millions of people watch television each day, many of them are not quite sure how the technology works. Television has been around for many decades and although some of its components have changed over the years, the way in which television broadcasts work is pretty much the sam

Posted on:08-16 View:212
How to Boost Your FM Radio Transmitter

An FM radio transmitter is a great device that allows anyone to listen to his or her favorite music playing on an iPod or any other audio device wirelessly, even at a great distance from the audio player. However, there are certain factors that can lessen the signal strength and recep

Posted on:08-15 View:165
Live Sound Mixers: Analog vs. Digital – Which Is Right for You?

What Is a Mixer? Whether it’s analog or digital, modest or massive, every live sound mixer has a specific job to do, which is to take signal from multiple sources, combine them, and send the results to one or more destinations. The way each mixer accomplishes this goa

Posted on:08-14 View:226
Why Radio Still Matters?

Ever since the inception of radio, nearly 100 years ago, pundits have been predicting its demise. Time and time again, the predictions fail because radio is one of the most adaptable technologies in the marketplace and continues to fill important niches for consumers.

Posted on:08-13 View:135
What is VSWR and how to measure VSWR?

"VSWR in antenna theory stands for voltage standing wave ratio, also known as standing wave ratio (SWR). VSWR is a measurement of the standing wave level on a feeder line. RF engineers know that a very important issue when studying feeder/transmission lines i

Posted on:08-12 View:3289
How to Amplify an FM Radio Signal

Poor FM signal reception can ruin a radio program. Depending on the station and radio, the signal strength and quality varies. Fortunately there are inexpensive ways of amplifying an FM radio signal. Store-bought power boosters cost between $20 and $60, with a $60 signal booster being

Posted on:08-10 View:1277
What's Wrong with My Radio Reception?

It’s not just your TV that can have signal problems—your radio can also be affected. Disturbance to your radio can be due to either poor reception or interference. The causes and solutions for poor reception and interference problems are different. The following information may

Posted on:08-09 View:125
How To Build An FM transmitter Circuit Its Working and Applications

The FM transmitter is a single transistor circuit. In the telecommunication, the frequency modulation (FM) transfers the information by varying the frequency of carrier wave according to the message signal. Generally, the FM transmitter uses VHF radio frequencies of 87.5 to 108.0 MHz

Posted on:08-08 View:713

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