For ONU is optical fiber into the cable network access to the device, commonly known as for modem, in fact, in today's OUN had light from the early single function, not only has the function of modem, also has the function of the router, but generally if the light above the ONU with the function of

Gigabit optical network ushered in a new journey of development, see how the three major operators interpret?In recent years, the national level has always attached great importance to broadband development. This year's government work report pointed out that "increase the construction of 5G network

Entering the "14th Five-Year Plan", Zhejiang loyal to implement the "8-8 Strategy", strive to create an "important window", vigorously promote digital reform, strive to create a global digital transformation highland, and plug digital wings for the high-quality economic and social development. In or

After the disaster, why is the mobile phone signal interrupted?After a natural disaster occurs, the cell phone signal is interrupted mainly because: 1) the power supply is interrupted, and 2) the optical cable line is interrupted, which causes the base station to interrupt the operation.pictureEach

The article will talks about the necessity of FTTH.

Are the optical fibers in optical cables really afraid of water?When the optical cable is formed into a cable, there are two protection requirements for the optical fiber: one is that the optical fiber is less stressed; the other is that the optical fiber should be waterproof.,The outermost layer of

Bundled pigtails, also known as pigtail bundles, multi-core connectors, only have a connector at one end, and a broken end of an optical fiber at the other end, which is connected to other optical fiber cores by fusion splicing, and often appears in the optical fiber terminal box. Used to connect op

This article introduces what CAT6A patch cord is.

This paper introduces some common optical fiber testing tools.

This article mainly introduces the step-by-step guide for getting power of security camera.