nodee
Junior Member level 3
Hello All,
I am having trouble getting any more range out of my RFID setup, im am using a 680uH ferrite core inductor and 2n2F cap for my antenna, this is setup with a HTRC110 RFID IC and then to micro controller.
The diameter of the inductor is about 8mm/9mm and the tag im trying to read is 8mm, current reading range is about 13/15mm, is this range typical of my setup or should I be expecting more? I was originally hoping for ~30mm.
Any suggestions how this range could be increased? Antenna size is quite limited; is it a case of the range increasing with larger antenna diammeter?
Thanks,
nodee
I am having trouble getting any more range out of my RFID setup, im am using a 680uH ferrite core inductor and 2n2F cap for my antenna, this is setup with a HTRC110 RFID IC and then to micro controller.
The diameter of the inductor is about 8mm/9mm and the tag im trying to read is 8mm, current reading range is about 13/15mm, is this range typical of my setup or should I be expecting more? I was originally hoping for ~30mm.
Any suggestions how this range could be increased? Antenna size is quite limited; is it a case of the range increasing with larger antenna diammeter?
Thanks,
nodee