Installation Guide

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W1000 INSTALLATION GUIDE
Smart AGC introduction
The intelligent AGC function of the device refers to the function of the device to intelligently adjust the device
gain according to the spatial wireless signal environment to avoid damage or interference with the base
station due to the self-excitation of the device. This function mainly includes the following two stages:
1. Power on isolation detection
When the device is first powered on, it automatically sets the attenuation of the device to the maximum value,
adjusts the gain to the lowest value, and then turns on the RF signal switch to enable the output of the device;
then the device gradually releases the attenuation while detecting the downlink output power of the device; if
released 1dB attenuation, the downlink output power of the device increases by more than 3dB, then save the
current attenuation value; then set the device's attenuation to the maximum again, and then gradually release
the attenuation until the downlink output power of the device is detected to increase by more than 3dB, if the
current device is attenuated If the value is within 3dB of the attenuation value saved last time, set the
attenuation value of the uplink and downllink to (larger attenuation value + 3) dB, and the device will enter the
normal operation process. If all the attenuations are released during the power-on process and the output
power of the device increases linearly, the device operates with the gain set by the user.
2. Real-time self-excitation detection and protection during operation
During the normal operation of the equipment, if a jump of more than 6dB is detected in the output power, the
equipment will perform isolation detection again and re-adjust the gain of the equipment.
2) Donor Antenna Installation Figure
⚫ Install the antenna according to the diagram on the right.
⚫ Connect coaxial cable