- #1
kirr45
- 1
- 0
Hi everyone.
I was wondering how badly aluminum affects RFID waves (860-960MHz)? Do they completely absorb, reflect, combination of the two? I'm having issues with my testing of RFID. I'm getting some dead zones and I think it could be because of the portal frame the antennas are mounted on. I have an aluminum frame connected to a 6 inch bracket antenna mount, then there antenna. Also, if you know about left hand and right hand circular polarization and in which setup they cancel each other out, that would be a big help. For example, if you have two of the same propagating, or two of the opposite propagating antennas, in which setup would be best, and which would be the worst(cancel each others performance)?
Thank you
I was wondering how badly aluminum affects RFID waves (860-960MHz)? Do they completely absorb, reflect, combination of the two? I'm having issues with my testing of RFID. I'm getting some dead zones and I think it could be because of the portal frame the antennas are mounted on. I have an aluminum frame connected to a 6 inch bracket antenna mount, then there antenna. Also, if you know about left hand and right hand circular polarization and in which setup they cancel each other out, that would be a big help. For example, if you have two of the same propagating, or two of the opposite propagating antennas, in which setup would be best, and which would be the worst(cancel each others performance)?
Thank you