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What are the advantages of WDM Mux Demux？
Apr 20 , 2023
WDM (Wavelength Division Multiplexing) Mux Demux has several advantages over other types of network communication technologies. Here are some specific advantages of WDM Mux Demux: Increased bandwidth: WDM Mux Demux allows for multiple wavelengths to be transmitted over a single fiber, increasing the bandwidth capacity of the network. This means that more data can be transmitted over the same fiber...
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Working principle and application of wavelength division multiplexing technology
Aug 04 , 2023
Working principle of WDM technology The working principle of WDM technology is based on the properties of the optical spectrum. In a WDM system, multiple light sources generate optical signals at different wavelengths and mix these signals together. These signals are then transmitted through an optical fiber. At the receiving end, a demultiplexer is used to separate the signals of different ...
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DWDM technology: Unlock the high-speed advantages of network transmission
Aug 25 , 2023
In today's digital age, fast, efficient, and reliable network transmission is crucial to businesses and individuals. Dense wavelength division multiplexing (DWDM) technology has become the key to achieve this goal. This article will introduce DWDM technology and its importance and advantages in network transmission. With the ever-increasing demand for data, traditional fiber optic network transmis...
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One Optical Fiber Carries All Services? This Device Holds the Secret to Broadband Upgrades
Sep 19 , 2025
When you upload work files via gigabit broadband while smoothly streaming 4K IPTV programs, you may not realize that behind these "simultaneous online" high-speed experiences lies an "intelligent dispatcher of optical signals" — the PON Coexistence Wavelength Division Multiplexer (CEx-WDM). It not only makes "one optical fiber for all services" a reality but also serves as the core driver fo...
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GPON vs XG-PON vs XGS-PON, What's the Difference?
Sep 25 , 2025
Passive Optical Network (PON) is the core technology for fiber-optic broadband. Leveraging the advantages of "passivity" (no power supply required for the Optical Distribution Network/ODN), low cost, high reliability, and wide coverage (up to 20 km), it has become the mainstream of broadband networks. GPON, XG-PON, and XGS-PON represent three key phases in the evolution of PON technology, with cor...
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