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clanon
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we SHOULD make a DATABASE and keep it in the cloud with our CSTs and 3D or DXF files , for the interested in trying them...
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1
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- antennas testing
- CST
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(and 2 more)
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not sure manual CALL'em ANT1 ANT2 ANT3 ANT4
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TAMP125 NO IDEA...but nestiam might open the box and SHOW US... the receiver has a lot of netbook antennas inside (no good)
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Ant 1 and 2 are for frequencies from 600 700 and 960 Mhz also Ant3 and 4 are for frequencies ABOVE 1710Mhz Check YOUR frequencies of interest
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What efficiency...? better or worse than FR4 ...did you input the Tangent loss...
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What DIELECTRIC...?
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different video same antenna
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NEEDS refining...yet videopad.exe
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...find one working HERE or anywhere and SCALE DOWN-UP to 3.5ghz that's the easiest way...(You'll NEED the CST or 3d model)
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Kerry D. Wong disassembling and test (VNA) Teflon PTFE allows for a very small footprint ,(smallest UWB antenna I know) Not as good as my own LPDA ...but it could be tried on double sided PCB...(still working on it , Needs tweaking) ALL this UWB have great gain beyond 3 ghz...not so much under it and almost NO GAIN close to 500 Mhz...(too small , too SHORT)
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when looking for Interference between solids , watch closely if you want to TRIM the first one (metal overlapping dielectric) or INSERT the Dielectric into the METAL that overlaps... TRIM or INSERT are the most useful commands before simulation...