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Differences Between HAM Radios And The Standard AM/FM Radios
At some point of time, you surely must have wondered about the difference between Ham Radios and the AM/FM Radios. There is no real difference and in both cases it is basically the sending as well as the transmission of radio signals from one instrument to another. This article will provide you with a few differences between the HAM Radios and the standard AM/FM radios. The main differences are the operating procedures as well as the amount of work that you are required to do.
The first and foremost difference is that HAM Radios require a license. The main reason behind this is that the HAM Radios have the ability to operate in frequencies that are much higher than the frequencies on which the normal radios operate. Licenses have been made compulsory because they have been instances that HAM Radios have been used in the time of emergencies. Another important reason is that if you interfere with an ongoing emergency operation you could be endangering lives. This is why states have made it compulsory for one to obtain a license in order to use a HAM Radio.
HAM Radios are basically a two-way communicating device whereas if you have a normal AM/FM Radio in your car, you will only receive the signal that the broadcasting company has transmitted. Thus in case of a HAM Radio, people on both ends of the HAM Radio can send and receive the equal signals. This makes the HAM Radio more interactive. Another difference is the frequency at which they operate. HAM Radios operate at a much higher frequency when compared to the normal AM/FM radios. It is necessary to operate on a higher bandwidth as you cannot expect to communicate from one country to another on a small bandwidth.
The next major difference is the cost of the radios. They are much more costly than your normal radios. Although you might be able to find a slightly cheaper model of a HAM radio but on an average they are much more expensive. The cost of the equipment that you will need in order to maintain the functions will also cost you. When you purchase a HAM Radio, you will need to buy a transmitter, a receiver, a power supply, cables and a few more things. This falls very expensive compared to a normal AM/FM radio which comes in a ready to use package and is much cheaper. In most cases, you will have to do extra antenna work. You have two options; you could use one that is commercially made which is more expensive or you could make one by yourself which is relatively much cheaper.
These differences might cast a shadow of doubt in your mind but even if it is a little bit more expensive, it will give you a peace of mind as you will be able to safeguard your family as well as friends in case of emergencies. HAM Radio at the end of it all is a fun hobby, where you could learn a couple of technical things and will even be able to make new friends from different parts of the world. Before purchasing a HAM radio, it would be beneficial for you to log onto a few forums and get more information on these radios.