User Manual

Chapter 6 ● Connecting antennas
96 Release 2.0, 910056 Rev01d
Connecting GPS and RF antennas
This procedure explains how to:
• Connect the GPS and the RF antenna cables to the surge protection bar on the inside of the cabinet and
to a required surge protection system/antenna cables system on the outside of the cabinet
• Re-install the surge protection access panel.
This procedure assumes that the power supply has been turned off and that power is not flowing to the
cabinet.
Be sure you have read and understood Understanding the antenna installation process
on page 86 before
continuing.
Requirements
• 13/16 inch open ended wrench
• Torque wrench with 13/16 inch open ended bit
• 5/32 tamper-resistant screw driver
• Thread tapping kit with 1/4-20 thread bit at 3/4 inch depth
Procedure
WRIST
STRAP
Wear an ESD strap and connect the strap to the ESD jack in the
Antenna Interface Unit when performing any installation
procedure. See Understanding the Antenna Interface Unit module
on page 17.
WARNING
Do not touch or connect antennas when there is any chance of a
lightning strike. Injury or death can occur if lightning strikes an
antenna during installation.
WARNING
Antenna cables emit radio frequency energy. Exposure to radio
frequency energy can cause burns or other health problems. Take
all appropriate precautions to avoid risk and danger.