ham radio packet nodes
For new and aspiring Ham radio operators, knowing what physical radio to buy can be a little confusing. There are many different types of radios like 2 meter hand held units, two way radios, and 10 meter radios. Let’s explore what a 10 meter radio is and its capability.
10 meter radios are used to receive what is called the 10 meter band spectrum. It turns radio waves into a distinguishable pattern and allows you, the operator, to broadcast your voice. This form of communication has been in use for almost a full century and technological advances like the discovery of digital air waves have made “Hamming” a lot more accessible and useful to the operator.
There are different times of the day that your 10 meter will be more effective. Most 10 meters work well during day time hours, but in times like now when sun spots and solar flairs are plentiful your signal can reach places that you thought would otherwise not be accessible.
You need to obtain a license to operate a 10 meter radio. The US government program called the FCC provides these licenses for free to people that pass a simple test. There are several versions of these licenses that have different standards that have to be met to obtain them, but they are also free. These licenses graduate in privileges, and the more challenging license, called the Extra Class, allows the operator to broadcast over many airwaves. What it needs is a little studying and some effort.
Learning how to use your 10 meter is easy. Most come with clear instruction manuals, but you need to run into a trouble shooting issue, then you need to either contact the manufacturer or have a professional install your equipment.
You may also need to purchase a few accessories for your new radio. Many do not come with microphones, air fans, or mountable housings. You need to have a microphone in order to transmit. You may even choose to purchase a free standing microphone with a large button on the base that functions like the talk button on the handheld version.
Deciding to use a 10 meter and earning your license will also allow you to join ham radio operator clubs. Many of the clubs have a long history behind them and will provide you with a source of information that you probably wouldn’t have considered before. Some members of these clubs have many years of experience in home brewing antennas, or even makeshift radios. Utilizing the information can provide you with your 10 meter radio launching point.
Written By David Thorson
You can find a quality 10 Meter Radio here.
If you prefer a more advanced setup, try a CB Base Station
In sum, Radio was not invented by a single person, instead it was the end results of a culmination of scientists’ research; each pioneered diversify areas of electromagnetic radiation and radio waves during the late 1800s. Among these well known researchers are Heinrich Rudolf Hertz, James Clerk Maxwell, David E. Hughes, Thomas Edison, and Nikola Tesla.
The history of radio innovation begins in the 1800s, where the first true wireless experiments were carried out with James Maxwell’s theories, integrated into Michael Faraday experiments to prove the theory of electromagnetism.
In the 1860’s, electromagnetism was first discovered by James Clerk Maxwell. Electromagnetic waves could be manipulated into a medium of transmission of sound. In 1870s, David Edward Hughes created the first method of induction transmission which then allowed Morse code to be received and transmitted – now known as the radio waves.
In 1887, Heinrich Hertz refined his system that allowed him to experiment with sending wireless signals to a wireless receiver while in 1933 Hertz was honored when the unit of measure of radio and electrical frequencies was named in his honor as part of the new International Metric System.
The 1890s denote a big decade for the invention of radio. Nikola Tesla, renowned opponent to Edison, was granted several patents for major advancements in radio technology, including generators to produce radio signals and radio frequency power supplies.
The 1920s truly were the birth years of modern radio innovation. The development of stable mass produced vacuum valves made it possible for homes to own a radio. Each radio can be fitted into a cabinet that would take pride of place in the family living room which also signifies the wealth of the family as not everyone can own one.
Last but not least, Edwin Armstrong, a radio pioneer with the Navy during WWI continued to develop his experiments by reinventing radio broadcasting, which resulted in frequency modulation (FM) in 1933. Then, scientists from Bell Labs invented the transistor in 1947; a technology that transformed modern electronics.
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