FibeAir® RFU-C
Installation Guide
Ceragon Proprietary and Confidential
Page 85 of 93
2 Verify the alignment of polarization between the antenna and the RFU-C
ALU Adapter kit. If they are not aligned, release the four screws of RFU-C
ALU Transition, rotate the RFU-C ALU Transition by 90 degrees, and re-
tighten the screws.
3 Place the RFU-C Radio on the RFU-C ALU Adapter Kit according to the
correct polarization and secure with the four screws and washers
(included in the RFU-C Radio kit).
