Published by Guangdong TUMTEC Communication Technology Co., Ltd.2015-07-02

In response to the national “Belt and Road”, Bo Teng chairman of the Board of Directors, made a decision to support the construction of communications in Xinjiang. The dispatched company e...

Published by Guangdong TUMTEC Communication Technology Co., Ltd.2016-11-16

China's optical communications industry boomed in 2015.The introduction of a series of favorable policies and plans, such as "fiber to the home", "broadband China strategy", &q...

Published by Guangdong TUMTEC Communication Technology Co., Ltd.2016-01-29

With the development of the optical communication industry, the prospects are widely optimistic, the investment of merchants is increasing, and the painful and happy market is always pushing forward t...

Published by Guangdong TUMTEC Communication Technology Co., Ltd.2016-11-23

In 2016, the optical communication market experienced another wave. The overall performance is that the profit space of traditional optical fiber and cable and related communication equipment and inst...

Published by Guangdong TUMTEC Communication Technology Co., Ltd.2019-11-19

1.Briefly describe the composition of optical fiber? A: optical fiber consists of two basic parts: a core made of transparent optical materials and a cladding and coating layer. 2. What are ...