Aligning The Antennas; Aligning The Single-Polarized Antennas - Huawei OptiXRTN 980L Quick Installation Manual

Aligning Antennas
1
Aligning Single-Polarized Antennas
Determine the azimuth of the antenna according to the installation position and height of the antenna. Adjust the
elevation of the antenna to the horizontal position.
Connect a multimeter to the RSSI port on the RFU/ODU at the local end and measure the voltage value V
NOTE
•In the non-SD scenario, during antenna alignment, the RSSI cable must connect to a multimeter through the connector with the
label of Main.
•In the SD scenario, during alignment of the main antennas, the RSSI cable must connect to a multimeter through the connector
with the label of Main. During the alignment of SD antennas, the RSSI cable must connect to a multimeter through the
connector with the label of SD.
Elevation adjustment
screw
Level adjustment screw
52
NOTE
Cap the RSSI port after the test.
.
BNC