700 Mhz Radios

700 Mhz Radios

700 Mhz Radios

Radio Waves are transmitted and received at various frequencies that are measured in kilohertz (kHz). Most shortwave radio devices provide the user the ability to select one of several frequency bands. The types of radio frequency bands are described and summarized below.

SW – Shortwave Frequency Band

The typical short wave radios have up to 13 channel settings. This is true of most models, including small portable ones as well as large desktop versions. The shortwave frequency band includes the range of 250kHz to 30,000kHz. These radio waves can be picked up from all over the earth. They are not always fully stable because shortwave signals are transmitted over very long distances by being “bounced” off the earth’s ionosphere.

As a result, it is possible that a particular radio station will be transmitting on one frequency during one part of the day and on another later in the day. The most reputable and useful shortwave radios are sold with a manual or guide that helps the user navigate the shortwave channels. Lists of the same nature can also be downloaded from the internet.


  • 700 Mhz Radios

    700 Mhz Radios

    700 Mhz Radios

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