User Manual

SPRINT User Manual
WIMAX 30dBm
12
4.1.2 System set up
1) This equipment is basically wall mountable.
2) Installer will have to connect the power supply (after input power verification) and RF cable to the
Repeater and then it will be ready to use.
3) For grounding, there is a grounding terminal in main power supply which will be plugged into power outlet.
There is also a separate grounding terminal on the repeater which should be connected to the on-site
grounding terminal to ensure proper grounding.
4) Mounting of repeater should be done by at least two technicians to ensure a safe and proper install.
4.1.3 Open for service
1) Check points before open
a. Verification of system installation status
Electricity, In/out antenna, coaxial cable connection, equipment mounts status.
b. Verification of system accessories
User should check whole necessary accessories.
c. Check receipt signal level
User should check whether receipt environmental condition is in accordance with system specification, so t
hat system operation will be optimized.
4.2 Troubleshooting
4.2.1 Necessary Testing and measuring equipment
a. Signal Generator: 3GHz
b. Spectrum Analyzer: 3GHz
c. Multi-Meter
4.2.2 Notice
a. Troubleshooting should be performed by a trained technician.
b. Parts that seem to be not used should not be disassembled.
c. While troubleshooting, technician should use attenuator to check RF Signal output.