Antenna system and device
An antenna system and antenna technology, applied in the field of communications, can solve problems such as serial number mismatch, inconsistent information, waste of manpower and resources, etc., and achieve the effects of reducing the probability of manual errors, reducing installation costs, and improving accuracy.
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[0030] For the first embodiment, the data communication between the external read-write device and the readable and writable memory may adopt wireless communication or wired communication, and the second and third embodiments respectively correspond to these two situations.
[0031] Embodiment 2 of the present invention provides an antenna system, such as image 3 As shown, it includes: an antenna 201 , at least one read-write memory 202 , at least one external read-write device 203 and at least one RCU 204 .
[0032] The antenna 201 includes at least one phase shifter, which is used to adjust the electrical downtilt angle of the antenna under the control of the RCU; the readable and writable memory 202 is used to store configuration data of the antenna, and the configuration data is used for loading to the RCU Make the RCU control the phase shifter to adjust the electrical downtilt angle of the antenna according to the configuration data; the external read-write device 203 is...
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