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  1. antnovice

    finding a 50Ohm 13.56MHz antenna for RFID reader

    Thanks for your inputs. I have resolved this problem - I found a supplier (http://www.insidecontactless.com) who supplied me with a small 50Ohm PCB antenna which works very well.
  2. antnovice

    finding a 50Ohm 13.56MHz antenna for RFID reader

    The Demo kit is a Personal Shopping Assistant (PSA) - see http://www.multichannelretail.com/download/PSA_RFID_Login.jpg for a picture. This picture has a RFID reader in the side - now we need a reader-antenna to be on the top - ie just under the outer skin of the case to the side of the screen...
  3. antnovice

    finding a 50Ohm 13.56MHz antenna for RFID reader

    I am trying to build an RF-ID reader into an existing demo kit. Trouble is, the antenna supplied (connected via 50Ohm co-ax cable) with the reader is too big to squeeze inside the demo-kit case. I need to find a 50Ohm 13.56MHz pcb-antenna that is max 5cm x 10cm or preferably is flexible so it...

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