Zebra AN620-SCL71130EU User Manual
Mono-Static and Bi-Static Antenna
Operation
Operation
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Mono-Static Operation
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typically the polarization is not relevant since the reader transmits and receive over the
same port, as such you may order either left or right polarized antenna – either of them is
fine.
same port, as such you may order either left or right polarized antenna – either of them is
fine.
•
Only one antenna port on the reader is active at one time. Hence, You don’t need to order in
pairs. Also, you need to order only one cable for one antenna per port.
pairs. Also, you need to order only one cable for one antenna per port.
•
Either polarity of the antenna may be ordered except when used in portal configuration with
antennas facing each other and more than one reader driving it, then it is recommended to
order both polarities.
antennas facing each other and more than one reader driving it, then it is recommended to
order both polarities.
•
Bi-static operation
•
The transmit and receive takes place on different ports for providing maximum RF isolation
and higher receive sensitivity
and higher receive sensitivity
•
Order left and right polarized antenna, and order two cables; one for transmit and one for
receive. You may order dual-element antenna , the AN400 or the single element antennas in
pair (e.g...AN480, AN200)
receive. You may order dual-element antenna , the AN400 or the single element antennas in
pair (e.g...AN480, AN200)