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Dear MikeN:
I have an antique Omega pocket watch which needs adjustment. I have a 24" pipe wrench, an 8 pound sledge hammer and a blowtorch. What's the simplest method for me to adjust the movement for best accuracy? See the problem? Mismatch between job and tools. You need a UHF bridge, and a means to calibrate it. Or a network analyzer. And some reference standards. Unfortunately, you do not have the tools to build the tools you need to do the job. Any universities or electronics labs with Ham employees nearby? Might be your best bet. -- Crazy George Remove N O and S P A M imbedded in return address "MikeN" wrote in message ... My question What is the simplest method for me to measure the antenna resonant frequency (X=0) and antenna resistance (at resonance) of a small 70 cm yagi, to a reasonable level of accuracy. I have a counter and GDO which work at 70 cm, and can homebrew anything else required. Thanks in anticipation MikeN ZL1BNB |
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