An integrated indoor fixed network access and mobile communication signal coverage system
A signal coverage and mobile communication technology, applied in wireless communication, network planning, data exchange through path configuration, etc., can solve the problems of insufficient coverage depth of large-scale households, improve construction quality, reduce construction cost and period, and improve The effect of capacity
Active Publication Date: 2018-02-09
WUHAN HONGXIN TECH DEV CO LTD
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Problems solved by technology
[0005] The purpose of the present invention is to overcome the deficiency of the above-mentioned background technology and provide a comprehensive system for indoor fixed network access and mobile communication signal coverage. A good solution to the problem of repeated construction of fixed network access and mobile signal coverage, using a set of WDM-PON system to transmit two services at the same time, and support unified monitoring and management of the two services, the indoor mobile signal coverage system can support multiple standards, It can also easily expand the capacity, and the mobile signal can be easily connected to the user's home through the home cable, which solves the problem of insufficient coverage depth of some large-scale homes
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[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation.
[0038] The present invention provides an integrated system for indoor fixed network access and mobile communication signal coverage, as shown in the attached figure 1 Shown: including central office equipment, optical distribution network (ODN), and in-building equipment, in which the in-building equipment includes multiple forwarding and distribution equipment and multiple coverage end equipment, and the coverage end equipment can be divided into indoor branch end equipment and ingress equipment. There are two types of user equipment. The indoor terminal can provide mobile signal coverage in indoor public areas, while the access terminal can complete fixed broadband access in the user's home and deep coverage of wireless signals.
[0039] The central office equipment provides mobile signal baseband processing capabilities and fixe...
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The invention discloses a comprehensive system for indoor fixed network access and mobile communication signal coverage, which relates to the field of mobile-fixed integrated communication. The system is carried on WDM‑PON, and includes central office equipment, ODN According to the different coverage scenarios, the coverage end devices are divided into home end devices and indoor distribution end devices. The comprehensive system involved in the present invention can complete the coverage of indoor fixed network access and multi-mode mobile signals through one planning and construction, and the coverage system can easily expand the user capacity, and it is easy to realize the deep coverage of indoor mobile signals; the central office equipment The integration of mobile and fixed network core networks makes the integration of mobile and fixed network more convenient, and also enables a network management system to manage indoor and outdoor mobile services and fixed network services at the same time, making it manageable and controllable; taking advantage of the high bandwidth of WDM‑PON to truly realize 2G, 3G, 4G multi-mode simultaneous coverage.
Description
technical field [0001] The invention belongs to the field of mobile-fixed integrated communication, in particular to an indoor fixed network access and mobile communication signal coverage integrated system. Background technique [0002] At present, the indoor fixed network access and mobile communication coverage systems of various operators are independently constructed, resulting in secondary construction and increasing difficulty in property coordination; however, the traditional mobile communication coverage system has always had the following problems: 1) The wireless frequency band is becoming more and more The indoor coverage depth is more and more insufficient. At the same time, 2G, 3G, and 4G networks coexist, resulting in complex deployment. 2) It is difficult to monitor and manage, and there is no coordinated management between the outdoor macro base station network and the indoor distribution network. 3) The indoor coverage system cannot provide capacity, but c...
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IPC IPC(8): H04L12/28H04W16/20
Inventor 陈东进罗昆初时玉杉贺文容
Owner WUHAN HONGXIN TECH DEV CO LTD