Operation Manual

November 1999
4-2 M68333 Rev. A Tel-Link PMP - Sector Terminal Installation & Maintenance Manual
4.2 IDU Installation Preparation
Verify the location selected has the following characteristics:
• Identify IDU mounting location as specified in a completed Site Survey Checklist.
• Verify the required rack (if used) is installed, secured to the floor, and ready to accept the IDU.
• Sufficient space is provided for the installation of the ODU Power Supply.
4.3 Power Preparation
Verify the location selected has the following characteristics:
• Verify the correct power source has been provided within close proximity to the IDU location.
• Verify the power source is controlled through an appropriately sized circuit breaker or fuse
4.4 IFL Installation Preparation
NOTE: Maximum cable length of 1000 ft (300 meters) between the IDU and ODU.
P-COM recommends the IFL should be Times-Microwave LMR-400 coaxial cable.
• Verify the IFL between the ODU and Basic IDU chassis location is present.
• Verify a sufficient length of IFL is present at both ends to provide a service loop prior to being
terminated to the equipment.
• Terminate each end of the IFL with a Type-N male connector per manufacturers instructions.
• Apply liquid electrical sealant to the outdoor connector outer crimp ring to ensure a waterproof
seal between the cable and connector.