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The Siemens Information and Communication Mobile Group (Siemens mobile) and Huawei Technologies Co., Ltd., today announced, that they will join forces to promote the upcoming mobile communication standard TD-SCDMA. The two companies have signed a Memorandum of Understanding to form a joint venture to develop, manufacture and market TD-SCDMA technology.

The new company, with an investment exceeding USD 100 million, will be based in Beijing. Siemens mobile will hold 51 percent of the joint venture, leading Chinese telecommunication player Huawei Technologies 49 percent. Christoph Caselitz, President of Siemens mobile Networks, and Xu Zhijun, President of Huawei Wireless Business, both expressed confidence that their combined strengths and know-how will give TD-SCDMA the necessary push for a market success in China.

Complementary to GSM and W-CDMA, TD-SCDMA technologies and products have become mature. The Chinese Ministry of Information Industry allocated 155 MHz spectrum to TD-SCDMA in October 2002, paving the way for the commercial use of the standard in China. Both Siemens mobile and Huawei Technologies are confident that TD-SCDMA succeeds in the Chinese market and could encourage operators outside of China to adopt the standard. The TD-SCDMA standard can satisfy the requirements for stand-alone networks for large geographic coverage, and can also provide complementary solutions to GSM or W-CDMA networks to meet specific market demands.

Manufacturing and Marketing efforts of the joint venture will initially be focused on China while emphasizing on the market introduction of TD-SCDMA Radio Access Network (RAN) infrastructure products in a starting phase. TD-SCDMA infrastructure products are undergoing field tests currently in China, first commercial products of the joint venture will be available in China at the beginning of 2004. The joint venture's products will help operators to attract more mobile phone subscribers especially in low-penetration areas, while also being applied for the rollout of highly efficient networks to cover existing and future demands. Operators of TD-SCDMA networks will be able to fully satisfy the increasing demands of mobile consumers.

Both companies bring to the table decades of experience in telecommunication technology. Siemens started its development in TD-SCDMA back in 1998 and has been investing more than USD170 million so far. Today, several test networks running in China are proving that this technology is mature. Siemens will be contributing to the joint venture development know-how and products as well as 160 Siemens employees already working in Beijing.