Functional description
152 MPR-e and MSS-1c User Manual 3DB19901EFAA Edition 01
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Two links are operated on the same radio channel, with one using the vertical polarization
and the other using the horizontal polarization. XPIC typically provides a 20-dB
improvement in polarization discrimination. The actual improvement will depend on the
native discrimination provided at antenna alignment and any reduction of this
discrimination caused by atmospheric effects (fading).
The XPIC can be implemented with or without the adaptive modulation.
The Radio configuration supported is co-channel XPIC.
Figure 3.63 — Co-channel XPIC
The XPIC configuration is available when MPR-e is standalone and in Single NE mode
with 7705 SAR configuration.
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