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 Guangzhou
Tunnel Design Institute, Datang Mobile worked with Linkwave in
network combining trial of Guangzhou tunnel. The trial brings TD-SCDMA
system into the original 2G communications system, and successfully
opened up voice and data traffic. It was the first successful case
in China, providing effective and feasible solution for the
introduction of 3G signal in tunnel and 2G+3G civilian
communications system construction. The trial was a great success.
Guangzhou Tunnel Design Institute highly praised Linkwave for
its contribution to the wireless coverage of Guangzhou tunnel,
and promised to promote the experience in Chinese tunnel field. |
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After strict test：It Verified
the effectiveness of Linkwave solution, gained the first-hand
technical data in “2G+3G” multi-network combining wireless
communications system of tunnel;
The result proved that：TD-SCDMA
system could completely co-operate wtih 2G system in tunnel after network combination. |
