Guangdong Laigong Communication Technology Co., LTD., referred to as "Laigong Communication", originated in 2004, founded in 2010, headquartered in Dongguan, a famous manufacturing city in China, optical fiber security network expert, integrated wiring solution provider.
Double-core fiber contains two cores in the same cladding, each core is an optical waveguide, that is, two single-core fibers are integrated in a double-core fiber. Double-core optical fiber has various structures
When the switch or HUB is connected to the router, the computer is connected to the switch or HUB, and the switch is connected to the switch through the UPLINKS port, Category 6 network cables can be used for direct wiring
Pure copper wire. This kind of wire is the best wire. Under the same conditions, the resistance of copper is small, so it can be made of high-quality wire. It is also suitable for POE power supply. Small resistance can avoid the loss of electricity in the transmission process
With the popularity of multimedia applications such as high-definition video and video conferencing, people's demand for network bandwidth is increasing, and 1Gbps is gradually being replaced by 10Gbps. Therefore, the ultra-five network cables supporting 1Gbps transmission are gradually fading out of people's vision
After receiving the optical cable, the user shall check the optical cable certificate and the attached optical cable data, check the cable reel number, model, number of cores and length, and check whether the outer package is damaged or not
The carrier of optical fiber transmission is light. Although the frequency band is extremely wide, it can not be fully utilized. This is due to the dispersion (inter-mode dispersion, material dispersion and waveguide dispersion) of light transmission in optical fiber.
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