User's Manual

HiperMAX Masthead Equipment Installation Guide
Page 27 Commercial in Confidence UGD-D00093 Rev A.1
For a detailed description of the correct installation practices specific to the RF
connector, please refer to Airspan WiMAX Product Bulletin PB/ASM/2008/005
available on the Airspan share methods site.
Caution: Do not detach the antenna from the SCRT after the RF connector is
connected. The RF connector can be damaged if the antenna is detached from
the SCRT after the RF connector is connected.
4. Be careful not to let the RF cable twist (use a spanner to hold the back steady when the outer
lock nut is tightened), then use a calibrated torque spanner to tighten the connector (in a
clockwise direction) in strict accordance with the following instruction: The N-type RF
connector that connects the Sector antenna to the SCRT should only be tightened in line with
the manufacturers recommended torque setting – 0.68:1.13 NM.
Figure 11 – HiperMAX-micro SCRT antenna RF connection