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Post by rrecroc on May 17, 2008 16:32:30 GMT
Greetings To All,
I need some help. I am in the process of doing some experimentation that involves exposing various liquids to a wide spectrum of RF energy. This will involve direct submersion of “antenna” into the liquids themselves. Because of the limited volume of the liquids I will be using, the antennae will have to be short ...... sub-multiples of the various wavelengths (actually I will be working with volumes that can be held in standard lab beakers). Does anyone know of anyone who sells such antennae. Or perhaps I could make my own ........ what materials should I use and how do I measure and cut them accurately? Any ideas would be greatly appreciated.
Thanks,
Rick
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m3jzt
Junior Member
Posts: 93
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Post by m3jzt on May 18, 2008 19:50:37 GMT
Tell me what are the experiments for,also it depends on what band you are needing to use?in respect of the size of the antenna.please explain why you are doing the experiment with the antenna in fluids.
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Post by ridgerunnr on May 19, 2008 1:11:04 GMT
Hmmmmm....what ya buildin there mate?
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m3jzt
Junior Member
Posts: 93
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Post by m3jzt on May 21, 2008 22:56:33 GMT
What is the experiment with the antenna ?
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m3jzt
Junior Member
Posts: 93
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Post by m3jzt on May 25, 2008 0:23:30 GMT
Well I must say I'm lost.......
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Post by M0ZIF on May 26, 2008 7:14:46 GMT
Theres a possibility of using a UHF antenna and an ATU it might end up being a custom wind atu mind
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Post by m0wow on May 27, 2008 12:14:06 GMT
Hi Folks, Methinks this is a wind up post, unless rreroc posts again this topic will be locked.
73's de Den.
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Post by M0ZIF on May 27, 2008 16:58:58 GMT
Your right thinking about it the obvious answer is why would you want to do anything this way when you could use a wave generator and an osciliscope? which is how it would be done in the labs ?
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