WDM (Wavelength Division Multiplexer)

    1. CWDM (Coarse Wavelength Division Multiplexer)Choose a coarse wavelength division multiplexer to extend the reach of your light-wave signals! At its most basics, the coarse wavelength division multiplexing is a type of optical wavelength management device that is based on proven thin-film filter technology.
    1. DWDM (Dense Wavelength Division Multiplexer)The dense wavelength division multiplexer, or DWDM for short, is made with patented technology that enables an eco-friendly multiplexing and routing process which does not involve any heat production or changes in fiber temperature. This passive optical component offers ultra low insertion loss, superb thermal stability, and unparalleled reliability.
    1. FWDM (Filter Wavelength Division Multiplexer)

      The filter wavelength division multiplexer is widely used in optical network upgrade and expansion.

      More >>The thin-film filter based WDM is utilized to combine and separate optical signals in an FTTP network. The use of WDM technology expands the capacity of single fiber, as it allows multiple light signals to be conveyed at the same, in parallel and over single fiber.
    1. Cassette-Type Coarse Wavelength Division MultiplexerChoose a coarse wavelength division multiplexer to extend the reach of your light-wave signals! At its most basics, the coarse wavelength division multiplexing is a type of optical wavelength management device that is based on proven thin-film filter technology.
    1. CWDM Optical Add-Drop MultiplexerThe main function of the optical add-drop multiplexer is to add a low-bandwidth signal to or extract a low-bandwidth signal from an existing high-bandwidth data stream. The optical multiplexer facilitates the dynamic reconfiguration of optical networks in that the wavelengths carried over the optical fiber are properly distributed.
    1. Filter Type Coarse Wavelength Division MultiplexerBuilt to Telcordia standards, this filter type wavelength division multiplexer features a thin-film filter that rejects a laser line but passes as much non-laser light as possible. Though with a small physical size, this filter type CWDM allow your light-wave signals to reach a greater distance in a way that you can rely on.
    1. 100 GHz DWDM Optical Add-Drop MultiplexerThe dense wavelength division multiplexer, or DWDM for short, is made with patented technology that enables an eco-friendly multiplexing and routing process which does not involve any heat production or changes in fiber temperature.
    1. 200 GHz DWDM Optical Add-Drop Multiplexer ModuleIt is made with patented athermal technology, which does not produce any heat or cause any temperature change during the light signal multiplexing and routing process. This fiber optic multiplexer also provides ultra low insertion loss, superb thermal stability, and unparalleled reliability.
    1. Cassette-Type 100GHz Dense Wavelength Division MultiplexerHoused in a tough cassette, this dense wavelength division multiplexer is the result of years of telecommunications experience in thin-film filter technology. Its channel spacing is either 200GHz or 100GHz depending on the model you’ve chosen.
    1. 200GHz Cassette-Type Dense Wavelength Division MultiplexerThe 200GHz cassette type dense wavelength division multiplexer is the result of years of telecommunication experiences in thin-film flitter technology. Individual components are available on ITU channel spacing of either 200GHz or 100GHz.
    1. Filter Wavelength Division MultiplexerThanks to WDM technology, two-way communications become more manageable and efficient. The filter wavelength division multiplexer is widely used in optical network upgrade and expansion.
    1. Fused Fiber WDM CouplerThe fused fiber coupler for WDM system is used to combine several signals into one fiber or split the single fiber input into multiple outputs. It can be used to double the fiber transmission capacity or enable the bi-directional communication using one single fiber.

If a wavelength division multiplexer is what you want, then you are in luck. We at XINSHENG provide a broad range of fiber optic components --- including your WDM.