CWDM Module

CWDM Module

Product ID: CWDM Module

Inquiry
Mux (Multiplexer) products combine several data signals into one for transporting over a single fiber. Demux (Demulitplexers) separate the signals at the other end. Each signal is at a different wavelength. WDM greatly increases the capacity of systems.
 
CWDM modules (Coarse Wave Division Multiplexing) combine or split up to 18 wavelengths into a single fiber. CWDM technology uses ITU standard 20nm spacing between the wavelengths, from 1270nm to 1610nm. 

CWDM Modules utilize thin-film coating and micro optics package technology. They are available in two main configurations: CWDM Multiplexer/Demultiplexer (Mux/Demux) modules and CWDM Add/Drop Multiplexer (OADM) modules.

CWDM Mux/Demux Modules are available in 4, 8 and 16 channel configurations. These modules passively multiplex the optical signal outputs from 4 or more electronic devices, send them over a single optical fiber and then de-multiplex the signals into separate, distinct signals for input into electronic devices at the other end of the fiber optic link.

CWDM Add/Drop multiplexer Modules provide the ability to add or drop a single wavelength or multi-wavelengths from a fully multiplexed optical signal. This allows intermediate locations between remote sites to access the common, point-to-point fiber segment linking them. Wavelengths not dropped, pass-through the OADM and continue on in the direction of the remote site. Additional selected wavelengths can be added or dropped by successive OADMS as needed.

LFO offers thin film filter CWDM module for specific wavelengths or bands of wavelengths for applications from long haul to FTTP (fiber to the premise) applications. These components can be integrated into modules to meet customer requirements. We provide CWDM module with various kinds of Fiber Connectors and Fiber patch cord length and optional stainless tube package or standard box package to meet your requirement
 
We offer 1x4, 1x8, 1x6 CWDM Module and 1 channel, 2 channel, 4 channel CWDM Add/Drop multiplexer Module . Our CWDM modules are configured by number of channels for any customer -specify channel plan, and can be integrated with taps and detectors for a complete CWDM solution.
 
Besides CWDM Module, We also provide Fiber CirculatorOptical Switch, Optical isolatorPLC Splitter for your application.  
 
<< CWDM Module Series>>
 
 

1x4 CWDM Module (4 CH CWDM Mux/Demux Module)  

1X4 CWDM Module (4 CH CWDM Mux/Demux Module)
The Coarse Wave Division Multiplexing (CWDM) modules combine or split up to 16 wavelengths into a single fiber.Our CWDM module features wide channel bandwidth (13nm) in ITU channel allocation.Their isolation is greater than 30dB for adjecent channels, and greater than 40dB for non-adjacent channels. They have also high thermal stability. 

 1x4 Channel CWDM Module PDF


 

1x8 Channel CWDM Module (8CH CWDM Mux/Demux Module)   

1X8 Channel CWDM Module (8CH CWDM Mux/Demux Module) 
The Coarse Wave Division Multiplexing (CWDM) modules combine or split up to 16 wavelengths into a single fiber.Our CWDM module features wide channel bandwidth (13nm) in ITU channel allocation. Their isolation is greater than 30dB for adjacent channels,and greater than 40dB for non-adjacent channels. They have also high thermal stability.

 1x8 Channel CWDM Module PDF

 1x16 Channel CWDM Module (16 CH CWDM Mux/Demux Module)  1x16 Channel CWDM Module (16 CH CWDM Mux/Demux Module) 
The Coarse Wave Division Multiplexing (CWDM) modules combine or split up to 16 wavelengths into a single fiber. Our CWDM module features wide channel  bandwidth (13nm) in ITU channel allocation. Their isolation is greater than 30dB for adjacent channels, and greater than 40dB for non-adjacent channels. They have also high  thermal stability.

 1x16 Channel CWDM Module PDF

 1 Channel CWDM Add/Drop Module (2x2)
1 Channel CWDM Add/Drop Module(2X2) 
1 Channel CWDM add/drop modules(2X2),based on thin-film filter(TFF) technology, provide extremely high performance.With low insertion loss, low polarization sensitivity,and high temperature stability,these modules are well suited to CWDM network applications. The modules add and drop 1,2 or 4 CWDM channels from  network traffic,bypassing the other channels. 

 2 Channel CWDM Add/Drop Module (3x3)

2 Channel CWDM Add/Drop Module(3X3) 
2 Channel CWDM add/drop modules(3X3),based on thin-film filter(TFF) technology,provide extremely high performance. With low insertion loss, low polarzation sensitivity,and high temperature stability, these modules are well suited to CWDM network applications. The modules add and drop 1,2, or 4 CWDM channels from network traffic, bypassing the other channels.


 
4 Channel CWDM Add/Drop Module (5x5)
4 Channel CWDM Add / Drop Module(5X5) 
4 Channel CWDM add/drop modules(4X4),based on thin-film filter(TFF) technology,provide extremely high performance. With low insertion loss low polarization sensitivity,and high temperature stability,these modules are well suited to CWDM network applications. The modules add and drop 1,2, or 4 CWDM channels from network traffic,bypassing the other channels.