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Shenzhen Kehong Communications Ltd. is Hi-tech enterprise in Shenzhen, specializing in mobile communications network technology development and services. Principal activities include mobile communications network on behalf of maintenance and optimization services, network optimization software development, network optimization and related test instruments sales agent needs to provide optimal package of modern mobile professional solutions. Major clients include China Mobile, China Unicom, China Telecom, Huawei, ZTE, Ericsson, Nokia Siemens and other major equipment manufacturers.
 
 

 
 
Increasing frequency resources for the current network tension, Kehong has introduced completely independent intellectual property rights owned Rainbow scan optimization system which provide a new solution for the frequency and coverage issues.
·Test software Rainbow Scanner
Rainbow Scanner supports a variety of mainstream scanner, Base on higher performance and accuracy advantages of Scanner which compared with traditional testing mobile phones,collected data will be more comprehensive coverage close to the network;Rainbow Scanner currently supports GSM, TD-SCDMA, WCDMA and other networks, support 900/1800/ 2100MHz, 850/1900MHz and 450MHz, and other radio frequency bands.
 
·Analysis software Rainbow Analyzer
Rainbow Analyzer is an intelligent wireless network optimization and analysis system. For network coverage and frequency of these two fundamental issues to ensure network quality, the user only one click auto-diagnostic reporting function, you will get the current network consolidated statements of existing and hidden problems; and using the special features combined with geographic information in-depth analysis to help customers quickly and accurately locate root cause.

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