Knowledge

By using light of different laser wavelengths, the wavelength division multiplexer can realize multiplexing of different signals on a single optical f

​Precautions For Cable Distance For Construction Specifications Of Covered Cable

CWDM is a low-cost WDM transmission technology for the access layer of the metropolitan area network. Effectively save fiber resources and networking

The 10G module has experienced the development from 300Pin, XENPAK, X2, XFP, and finally realized the transmission of 10G signals with the same size a

The optical fiber detectors at both ends use a 3.5-inch 300,000-pixel LCD screen, which magnifies the image of the optical fiber edge by 200 to 400 ti

QSFP (Quad Small Form-factor Pluggable): Four-channel SFP interface (QSFP), QSFP was born to meet the market demand for higher-density, high-speed plu

Since OM1 and OM2 optical fibers cannot support data transmission speeds of 25 Gbps and 40 Gbps, OM3 and OM4 are the main options for multimode optica

Once the design and installation of the cooling system of the data center is completed, in order to ensure the high performance of the system, it is i

How To Test The Performance Of Optical Fiber Optical fiber is the foundation of our network transmission, so we should understand it in detail. Simil

Optical fiber interferometer, an instrument that interferes with optical phenomena. The interference phenomenon is the basic phenomenon of optics, and

Dense Wavelength Division Multiplexing (DWDM) is a combination of a group of optical wavelengths that can be transmitted with a single fiber. This is

Fiber Optic Cable Optical fiber cable (optical fiber cable) is manufactured to meet the optical, mechanical or environmental performance specificatio