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Company News

Published by TUMTEC2020-03-25

[Video] tumtec optical fiber welding machin test of loss

When choosing the fusion splicer, the communicators, what are you most concerned about? Good machines, in addition to the functional requirements of the work, then the stability of the machine, wear ...

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Published by TUMTEC2020-03-14

New product: intelligent and convenient, handheld fusion splicer

The daily working environment for the telecommunication workers maybe like this:   With optical cable in one hand, and equipment in another hand, going forward burdensome; When faced...

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Published by TUMTEC2020-03-02

The disease stays at home. Are you rusty?

The outbreak has improved, and the resumption of work is imminent. For the communicator working in the front line of communication, daily fiber optic fusion for you, it is like drinking water, but thi...

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Published by TUMTEC2019-12-28

Tumtec annual meeting ---All team members are together to make a brilliant 2020

Tumtec held an annual meeting in 20th, December 2019 with all Tumtec employees participated and celebrated the successful 2019 and look forward a better 2020. Here, we wish to express our...

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Published by TUMTEC2019-11-26

Essential knowledge of optical fiber and cable (3)

41.What are the factors causing noise in optical fiber communication system?   A: there are the noise generated in the extinction ratio is unqualified, the noise of the light intensity of r...

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Published by TUMTEC2019-11-26

20 essential knowledge of optical fiber and cable (2)

21, the most common cable structure there are several?   Answer: there are two types: layering type and skeleton type. 22.What is the optical cable mainly composed of?   A...

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