User's Manual

ICS Repeater for Mobile WiMAX
Page
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6. Installation
6.1. Transportation of the Repeater
• While transporting the repeater unit, it is advised to pack the repeater in its original
packaging supplied by manufacturer.
• The Unit is considerably heavy. Make sure that a suitable mounting surface is used. Ensure
there is adequate manpower to handle the weight of the system.
• It is important to prevent any shock applied to the repeater units while loading/unloading
to/from the vehicle.
• During transportation, it is advised to prevent or minimize the movement of the packed
repeater units.
6.2. Handling of the Repeater
• The user should prevent any defect caused by an accident, misuse, abuse, insect
infestations, improper installation or operation, lack of reasonable care, unauthorized
modification, loss of parts, tampering or any repair by a person not authorized by FID.
• To avoid accident, risk of fire or electric shock, do not expose the repeater to rain or any
other wet condition.
6.3. Installation conditions
• The Surrounding temperature should be in the range of -40°C ∼ +55°C.
• Ground connections should be attached to all metal cabinets for safety.
• Avoid any vibration or impact from any external source.
• AC power source should be 120V. (Range : 100V ~ 240V)
• The cable loss between antenna and the repeater unit shouldn’t be greater than 5dB.
(Preferred but not essential).
• Check the VSWR of the cable that connects antenna to the repeater is less than 1:1.5.
6.4. Inspection before Installing the Repeater
• Check if there is any physical damage on the repeater cabinet. If any damage is found, it is
advised to perform close inspection on the operating features and RF signal tests to verify
the repeater performance.
• Check if there’s any part of the cabinet exposed to water or other liquid substances.
• Before installing the repeater, check the serial number of the unit to be installed.