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FM is short for frequency modulation, which refers to the means of encoding the audio signal on the carrier frequency. FM full power, low power, translator and booster stations operate in the 88 ? 108 MHz band.

Radio Frequency (RF) interference is caused by transmitters on the same or similar frequency to the one you're receiving ? for example, baby monitors, cordless phones, amateur or personal radio transmitters, oscillating amplifiers (like audio or radiating aerial amplifiers).

4 Golden Rules for Radio Communication: Clarity. Your voice should be clear. ... Simplicity. Keep your message simple enough for intended listeners to understand. Brevity. Be precise and to the point. Security. Do not transmit confidential information on a radio unless you know the proper security technology is in place.

1The form a is used before consonant sounds and the form an before vowel sounds. When saying abbreviations like ?FM? or ?UN,? use a or an ing to how the first letter is said. For example, F is a consonant, but begins with the sound /?/ and so you say:an FM radio.

The difference in the way AM and FM radio signals are encoded means differences in sound quality, performance, and broadcast range between the two types of station. This explains why FM stations sound better than AM stations, but AM stations can be heard from further away.

Radio jamming is the deliberate jamming, blocking or interference with wireless communications. In some cases, jammers work by the transmission of radio signals that disrupt communications by decreasing the signal-to-noise ratio.

1The form a is used before consonant sounds and the form an before vowel sounds. When saying abbreviations like ?FM? or ?UN,? use a or an ing to how the first letter is said. For example, F is a consonant, but begins with the sound /?/ and so you say:an FM radio.