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Brand:XDK
Model No:GL-FWDM-1
Transportation:Ocean,Air
Packaging:100pcs in one carton
Supply Ability:100000/Month
Place of Origin:China
Productivity:100000/Month
3 Ports FWDM Device What is FWDM? Filter Wavelength Division Multiplexer (FWDM) is based on mature thin film filter technology. It has the characteristics of wide channel bandwidth, low insertion loss, high channel isolation, high environmental...
Brand:XDK
Model No:GL-FWDM-1
Transportation:Ocean,Air
Packaging:100pcs in one carton
Supply Ability:100000/Month
Place of Origin:China
Productivity:100000/Month
3 Ports FWDM Device What is the origin of optical communication? Since the "optical telephone" device designed by Bell in 1880 was proved that light waves can transmit information, the era that truly brought optical communications came after the...
Brand:XDK
Model No:GL-FWDM-1
Transportation:Ocean,Air
Packaging:100pcs in one carton
Supply Ability:100000/Month
Place of Origin:China
Productivity:100000/Month
3 Ports FWDM Device What is the origin of WDM technology? However, as the amount of information transmission is increasing day by day, the transmission capacity of the communication network has become a bottleneck hindering its development. In the...
Brand:XDK
Model No:GL-FWDM-1
Transportation:Ocean,Air
Packaging:100pcs in one carton
Supply Ability:100000/Month
Place of Origin:China
Productivity:100000/Month
3 Ports FWDM Device What is the introduction of wavelength division multiplexer? Wavelength division multiplexer is a communication technology that combines a series of optical signals carrying information but different wavelengths into one beam and...
Since the "optical telephone" device designed by Bell in 1880 was proved that light waves can transmit information, the era that truly brought optical communications came after the 1980s. A complete optical communication system should meet three conditions: light source, Optical Fiber, and photoelectric detection. In 1966, the United States borrowed from the Chinese Dr. Gao Kun to publish a thesis, pointing out that "quartz glass fiber is used to transmit optical signals for communication." In 1970, Corning Corporation of the United States successfully developed optical fiber, which provided an ideal transmission medium for optical communications. During this period, semiconductor lasers were also successfully developed, and light sources with wavelengths suitable for optical fiber low-loss transmission played a decisive role in optical fiber communications, all of which made the development of optical fiber communications extremely rapid.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.