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- I. What is Ham Radio ?
-
- Ham radio is a hobby in which people communicate with each other across
- town and across the world by radio. "Ham" is an informal term for amateur
- radio operator. The origins of the terms are obscure.
-
- Hams communicate on many bands. The High Frequency, or "shortwave" bands,
- permit hams to talk to each other throughout the world. The Very High
- bands permit permit hams to talk to each other as they travel across town in
- their cars. The microwave frequencies permit state of the art experimentation.
-
- Hams use many "modes" to communicate with each other. They send and
- receive messages in Morse code; talk to each other on AM, FM, and single
- sideband (SSB); talk to each other through repeaters; send and receive
- television pictures in slow scan and fast scan modes; talk to each other
- through satellites and by bouncing their signals off the meteor trails and
- the moon; communicate with each other using radioteletype like used by
- Western Union; and communicate using their computers (packet radio).
-
- Isn't ham radio kind of like CB? Yes, to the extent that they both
- use radios. But hams can use more power (1000 watts), talk on more
- bands, use many modes as mentioned above, and, most importantly, understand
- how radio works. Besides that you will not be embarrassed to let your
- 6 year old listen to the ham bands like you would on the CB channels.
-
- But isn't it expensive! Sure it can be; but so can fishing. You can
- spend lots of money on the fanciest new commercially-built equipment, but
- you can buy perfectly good used equipment at a reasonable price. If you
- want to experience ham radio at its classic best, you can "home brew" your
- own transmitters and receivers (not as hard as it sounds). But the least
- inexpensive way is to borrow equipment. Many hams have older equipment
- that they would be happy to lend you while you are learning. All you have
- to do is ask! It's hard to find a ham who is not anxious to help someone
- become a ham. Most of all ham radio is helping others enjoy a fascinating
- hobby.
-
- Most importantly, ham radio is a worldwide fraternity in which you will
- have an instant friend wherever you go. The SYSOP has knocked on the doors
- of houses with ham antennas in foreign countries and has been treated like
- visiting royalty. Try that trick with anyone else.
-
- II. How to Become a Ham
-
- A. The Requirements
-
- In order to become a ham you will need to pass an examination on radio
- theory and on receipt of Morse code. There are several grades of licenses,
- each with increasing privileges, and each having different theory tests and
- code speed requirements. The Novice Class License requires a simple theory
- exam and a code speed of 5 words per minute (that's really slow). The
- General Class License requires a slightly harder exam and a code speed of
- 13 words per minute. The Technician Class License is intermediate the
- Novice and General Class Licenses in that you do not have to take a harder
- code test but you do have to pass the General Class theory exam. The
- Advanced Class License requires a bit tougher theory exam than the General
- Class but no additional code test. The Extra Class License requires the
- the most complex exam and a code speed of 20 words per minute. There
- has even been talk in recent years about a code-free license class, but
- that has not yet been approved, although many people believe it is just
- around the corner.
-
- B. Learning the Theory
-
- How can you learn the theory and code? There are several ways. For
- the theory you can buy or borrow a book and study by yourself. The American
- Radio Relay League (ARRL) publishes many books to teach you what you need
- to know, and many of these are found in public libraries. You can also
- find a ham (known as an "Elmer") who will personally tutor you. Finally
- you can attend a formal course usually given by a local ham club.
-
- C. Learning the Morse Code
-
- For the code, since you obviously have a computer, you can let your
- computer teach you using CW.COM. If that doesn't work, there are numerous
- code practice tapes available in ham stores and magazines.
-
- D. Taking the Test
-
- What about the test? Don't you have to go to Washington, or Chicago, or
- some place like that? No, you don't even have to go to a government office
- anymore. Most local ham clubs have volunteers who are authorized to give
- amateur radio examinations. Most ham conventions and swapfests (basically
- a flea market for ham and electronic equipment) make arrangements to give
- examinations to interested people.
-
- E. Obtaining Radio Equipment
-
- How about equipment? Isn't ham radio expensive. It can be, but so can
- fishing. You can pay thousands of dollars for commercially-made radios, but
- you can also buy perfectly good used equipment for a few hundred dollars and
- sometimes less. Some hams will even lend you used equipment while you are
- learning. If you really want to experience what it is truly like to be a
- ham, you can built your own radios (not as hard as it sounds).
-
- F. Further Information
-
- 1. American Radio Relay League
-
- ARRL
- 225 Main Street
- Newington, CT 06111
-
- Tel.: 203-666-1541
-
- 2. Magazines
-
- CQ - Contest oriented
- Ham Radio - Technically oriented
- QST - official magazine of the ARRL
- 73 - Construction oriented.
-
- These magazines are available from most ham radio and many
- electronic parts stores. In addition, some are often found on magazine racks
- at larger bookstores, newsdealers, and supermarkets.
-
-
- 73 de WD5CID,
-
- Lee Murrah
- 10 Cottage Grove Woods, S.E.
- Cedar Rapids, IA 52403
- (319) 395-8208
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