ZTE revealed its new technologies in CDMA and WCDMA at the 3G World Congress & Exhibition in Hong Kong. Supporting both voice and data at the same time, and offering wireless packet data services, ZTE's new solution "1xEV-DO+1x Release A" is the optimized 3G CDMA2000 system that is expected to spur a new round of buzz for CDMA2000 wares.
As fast as 307.2 kbit/s of a single carrier wave, 1x ReleaseA is the enhanced edition of Release0, showing a doubled speed rate of the previous edition. The Release0 based 1x system has already been put into use in more than 90 commercial networks.
As the largest CDMA system equipment supplier in China, ZTE announced in September that it had won a CDMA2000 1x network construction project in Vietnam that covers 13 provinces, including the most densely populated areas and highly developed zones in the country, making ZTE the largest CDMA system provider to the fast-growing Vietnam market. Following this achievement, ZTE has also announced that its project of CDMA2000 1x will go live in Nepal, which will make the company the biggest telecommunications equipment supplier in the country. According to Nepal Telecom, this is the biggest project they have ever undertaken in the history of the Nepal telecom market.
Additionally, ZTE has won several major international CDMA contracts in the last six months, including projects in India, Indonesia, Russia, Egypt, and Mongolia. ZTE's CDMA mobile communication systems have now topped 18 million lines worldwide and its CDMA products have been successfully deployed in over 20 countries.