Communications Infrastructure Business

NDS Group, Entrusted with Construction of Japan's Broadband Network

Broadband services are supported by various networks, including optical fiber, ADSL, mobile telephone and wireless networks. The core business of NDS is infrastructure construction, the installation and perfecting of these various high speed, high quality data transmission and processing networks. Our 50 years of amassed experience and technologies in this field enable us to contribute to the realization of a wide range of new services, for business and for private use.

Optical fiber connection Test Subway optical fiber cable construction Highway display construction Overhead cable installation ETC system construction Construction of emergency communications systems in tunnels Culvert equipment facilities Construction of wireless antennas Construction of new node switching equipment Cellular phone antenna facilities Laying of under sea cables C.C. Box (Ditches where communications lines are run together with power lines)

- Design, construction and maintenance of optical fiber and other communications cable network facilities. - Design, construction and maintenance of underground culvert equipment, information pipelines, C.C. BOX and other underground communications facilities. - Design, construction and maintenance of ATM, node switching and transmission equipment. - Design, construction and maintenance of facilities for cellular phone, PHS and other mobile communications. - Design, construction and maintenance of ITS and ETC related facilities. - Design, construction and maintenance of CATV, highway information and other systems.