Amateur Radio is a hobby that allows people to both receive and transmit on the radio, and do it by means of which most people are unaware. The Federal Communications Commission issues licenses to people living in the US to "communicate" on many radio bands covering most of the radio spectrum.QTH FN24lp -- Potsdam, NY
What is Amateur Radio?
This hobby is has many more facets than the word communicate might normally connote. There are many communication modes all of which are dependent on the portion of the radio spectrum to be used. There are so many ways to participate in the hobby, most amateurs settle into only a few areas. There is also much still to be learned about communications, thus many amateurs are experimenters. Much of the commercial communication means currently in use were discovered and developed by amateur radio operator.
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Operating QRP
Propagation of your own transmitter's signals to amateurs around the world is
fairly easy in the High Frequency (HF) spectrum -- 3 MHz to 30 MHz. The main
challenge is to do it at reasonable power levels. The typical amateur uses a
transmitter with 100 watts output. Some use the maximum allowed -- 1500
Watts. QRP stations try to use power levels below 10 watts, with 1 to 5 watts
being common. There are even those who use milliwatts.
I have a MFJ 9420 5-7 watt transceiver (combination receiver/transmitter) which
operates in the 20 meter band (14 MHz). It has both Voice (SSB) and Morse code
(CW) capabilities. I usually use CW because it uses less transmission
bandwidth and thus will communicate further.
In the last 9 months using this QRP rig (very infrequently), I have
communicated with 114 amateurs, 37 of them outside the USA in 23 countries:
Bermuda, Brazil, Canada, Canary Islands, Czech Republic, Columbia, Cuba,
England, Estonia, Finland, France, Germany, Ireland, Italy, Macedonia,
Newfoundland, No. Ireland, Poland, Portugal, Russia, Slovinia, Spain,
Switzerland, Ukraine.
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I joined this association because it proposed to the FCC the establishment of
an entrance class of radio amateur that required no Morse code. This proposal
was adopted. It is called the No-Code Technician class. This class proposed
by an organization of "old timers" -- most of which are devoted Morse code
users -- knew that if one would get involved in Amateur Radio many would go on
to learn code and upgrade their license class. They were right! Amateur Radio
has expanded greatly since its adoption. Harry was the President of QCWA at the time, and is largely responsible for the license class. |
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| Harry Dannals, W2HD | ||