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I want to split RF Power to connect 2 antennas to the sime port for RFID tag detection. Is there any splitter in the market that can tell me which port(of the splitter) has detected the RFID tag by appending some data bits to it or by any other mechanism?
i think relative permeability is of the substrate. so you can design a rectangular waveguide and then assign it different materials to see its performance. Usually optimization is done with different lengths.
Sir Sajid kindly post the modified design or values here so that all can benefit from it as I was in much difficulty to get this right. Sir I need a range of hardly 6-10 meters so I think that even less gain will do the job for me.
Regards
Sir Sajid I will be very thankful for your favour.
Sir this antenna has matching issues, I have optimized it a lot but cannot seem to get it right. I have been optimizing its inset distance Yo but no success so far.
This is the 900Mhz antenna we have designed by consulting Balanis's antenna theory book but the dip is way off the 900Mhz freq that we want. Can some one please check this and tell us the error we are making?
This is my antenna design. The original IEEE paper that i am implementing said that the microstrip line was 3mm wide but I have modified it to be 7.5mm because 3mm was having a dip of -2.2db and 7.5mm has a dip of -4.2 db.
I will be greatful for help. And yes, I used parametrics to select the...
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