APAA00001
User Manual
3 Networking Guideline
Draft A (2015-06-12)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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Figure 3-1
ALD control over the AISG port (when an external RCU is used)
The total length of the AISG cable cannot exceed 50 m.
Connectors and cables can be used for transfer during cable connection.
The external power supply switch of the PAA must be turned on when the ALD is connected. Figure
3-4 shows the external power supply switch of the PAA.
3.2.2 ALD Control over the OOK Port
The OOK port on the PAA is connected to the RF port on the ALD, as shown in Figure 3-2.
