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Lists key operational features of the W20-GSM repeater, including adjustable gain and stable power design.
Illustrates the block diagram of the W20-GSM repeater system, showing signal flow.
Details the electrical parameters, including frequency range for uplink and downlink.
Outlines the physical dimensions, weight, and installation type of the repeater.
Identifies and describes all input/output ports on the repeater unit.
Details environmental and positional requirements for installing the repeater.
Provides step-by-step instructions for physically mounting the repeater.
Explains how to connect RF cables, grounding, and power supply.
Lists checks to perform after installation to ensure proper system operation.
Describes how to connect the power supply and interpret indicator lights.
Guides on setting the repeater's gain and attenuation for optimal performance.
Covers general procedures for operation, cleaning, grounding, and component replacement.
Provides recommendations for action during specific abnormal situations.
Offers a troubleshooting flowchart for diagnosing abnormal repeater performance.