Hi Topbanders
I own a hotel and we are going to buy 45 new doors with RFID-Cards/
transponder locks. ( you know those cards, being held near the door lock
terminal to open.
Not those magnetic ones you slide through)
I am running QRO and the antennas are within 20m-30m from the building. Can
I run into big trouble with this type of locks ?
The ones offered to me operate at 13,56 MHz, which is stated to be a
worldwide standard.
I think they work with the magnetic field? Inductive coupling.
http://www.hafele.com/us/products/4894.asp
Anyone living near a hotel and having trouble with either QRM from the door
locks or blocking the door lock during contests / transmitting ?
Those locks are also used in offices, so they are used quite often.
Thanks for any help.
73 Tom DL2OBO www.dl2obo.de
BTW: I am still looking for other FCP Users for my FCP-User-Listing
http://www.dl2obo.de/FCP_info.html
Please send me your Call, Name and URL to your website to be listed.
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Topband Reflector
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