FibeAir® RFU-C
Installation Guide
Ceragon Proprietary and Confidential
Page 67 of 93
Procedure
1 Prior to the installation, check the polarization definition on the RFU-P
antenna. Also check that the O-Ring is mounted properly on the RFU-P
antenna.
2 The RFU-C/RFU-P interface is mounted with vertical polarization by
default. If necessary, switch the polarization by releasing four countersink
screws, rotating the central adaptor 90 degrees, and re-tightening the
screws.