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5.1 wuhan mobile wireless network improvement and optimization (macro station) service project for 2017-2019

☆ construction unit: china mobile communications group hubei co., ltd

☆ investment amount: 27.56 million yuan

☆ duration: from september 2017 to april 2019

☆ main construction contents: base station antenna adjustment, sky surface rectification, sky surface survey, antenna feed standing wave ratio, intermodulation value test. replace, adjust and test the carrier and main control cards of base station. base station equipment cabinet replacement and installation, equipment installation and opening, new la yuan district, 2/3/4g base station capacity adjustment, 2g base station main equipment change, emergency communication vehicle microwave and other equipment installation and opening, base station amplifier installation or removal, supporting transformation.

social benefits: being the project completed the wuhan mobile 9 administrative region of the wireless network optimization and 2g / 3g / 4g three generations of wireless network, through this project, greatly improve and optimize the quality of wuhan mobile wireless network, improve the use of the user experience and recognition, for the development of wuhan mobile business provides a good network security, when bring good economic benefits, also bring huge social benefits.

☆ highlights in technology and management: this project has a variety of 2g/3g/4g systems coexisting in technology, and the types of retreatment equipment involved are very complex, including straightening station, micro station, macro station and so on. management area for regulation on the characteristics of the geographic range (9 administrative region), divide the area management, namely the center area (silk road area, jianghan district, north district, huangpi district, dongxihu, qiao estuary) and the southern district (hanyang, by the open area, caidian district, jiangxia district) respectively set up the management team, setting up mobile construction team standby, flexible scheduling construction force when fault concentration abrupt, timely and complete renovation task, improve network quality.