Wireless Indoor Solution
The wireless communication service is about 70% service mostly indoors, especially the 3rd generation mobile communication .some signal weak area or even blind area are underground of high buildings ,in lifts or the basement because of the high-rise shielding and blocking the signal .The ping-pong effect in the high-rise causes switchover frequently ,pilot frequency pollution and bad speech quality. In some downtown areas , the channels of the base station may be crowded that mobile phones are difficult on line for too many mobile phones are used there. To solve this kind of problem, an entire indoor distribution is generally adopted to establish and optimize the network with optimizing network equipment such as BBU,RRU and base station. In this way, we will make a better indoor wireless network to improve the satisfaction of our clients so that we enhance more market places.
West Tower of Guangzhou is one of the 6 greatest landmarks in Zhujiangxincheng , Guangzhou, which is located in the core downtown southwest of Zhujiangxincheng ,next to the new tower of Guangzhou ,the first highest tower of the world. The 103-storeyed west tower is 432 miters high with an area of 460,000 square meters. The solution is supposed to combining 3G network to make full use of the idle base station so as to share the estate telephone traffic and reduce the network jam. The message source of G network is made up of 1800M（BBU+RRU）and 3G （BBU+RRU）.We may better solve the indoor wireless coverage to promote the popularity and satisfaction of the cable operators by reasonably distributing power and switching design plans.