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In article Foxs Mercantile writes:
If you've been licensed long enough to belong to the QCWA, then you probably got your start in Amateur radio via the Novice Class license. What was your first antenna? If you were licensed in the '50s or earlier, probably a doublet antenna, open wire line and a tuner. Inverted V. But, from the mid '60s and later, you were probably sold a bill of goods commonly referred to as a vertical antenna. You follow the instructions, measure everything twice borrow an swr meter from your Elmer, it's tuned up perfectly, but.... It just doesn't work. How many prospective hams did we lose to this marketing trick? How many had it work, and be quietly successful in space where there wasn't the opportunity to string a dipole at a reasonable elevation? Guess what folks, they're still at it pushing vertical antennas that don't work. "But I don't have room for a dipole" Then you don't have room for radials either and your vertical won't work. Well, not quite true. One may not have room at elevation because supports for the ends of the dipole are impossible. The dipole may be impossible due to proximity to power lines, or other obstructions. The ground system of a vertical can be hidden on or slightly under the apparent surface. Since it doesn't need to be supported by end supports, it can be installed in lots of places where a dipole is not possible. "I can hear all over the world, but I need an amplifier to transmit." People get DXCC running 5 watts, there's something wrong with your antenna if it takes 1 KW to be heard. This part is true. If your antenna provides 20 dB loss compared to another, your receiver won't generally hear the difference on HF (which is atmospheric noise limited). The S-meter will not go as far over, and the AGC will adjust, but the signal/noise of the received stations will be pretty much the same. On transmit, however, your 100 watts would put out a signal equivalent to 1 watt using the "good" antenna. At the far end, you are 20 dB lower than the other guys. If they were delivering a 15 dB s/n, yours will be -5 dB --- you won't be heard. While I don't chase DX, once I learned this lesson, I was able to work it with 5 watts or less. Alan wa6azp |
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#2
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The funny thing about all of this was Sputnik and the space race and the Geophysical year 1957 - 1958 when our government decided to get amateur radio involved.
There were no cell phones, there were no microwave ovens, there were no cordless telephones, there were no internet or personal computers. Heck - Amateur Radio was about as high tech as you could get! They got a lot of kids involved - remember old Gramp's Primos - W2OY and how he would tear on the new hams. NO LIDS, NO KIDS, NO SPACE CADETS, NO BICYCLE RIDERS, NOO WET BOTTOMS - (WB IN YOUR CALL SIGN), because to him that ment you were a johnny come lately ( new ham) and not a real ham! And he didn't want you stinking up his airwaves! Especially where he operated! AM was king and if you didn't have a big station or could work CW, you couldn't run with the big dogs and had to sit on the porch and listen. People had to BUILD their own equipment back then, because either you didn't have enough money to buy what you wanted or you didn't have the room to put up what you needed and made due with what you had. Any person that moves into a place that does not allow antenna's, is not a HAM! That is as moronic as anything that I have ever heard! Don't come on here and tell me how you have been a ham for 50 years and that makes you something. Tell me about how many emergencies you helped with? The flood of 76', the tornado of 85' the big snow of '78.... Where were you when I was here on the air, doing my part, you were probably at work and or maybe rag chewing at night on 160 meters with your buddies. Were you a real ham? or just a ham in license only! I have seen them come and I have seen them go....
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