difference between cwdm and dwdm

Brand Name:Gezhi or OEM

Model Number:8CH cwdm module AA

Place of Origin:China

Product description 8 CH Coarse WDM Mux Demux Module different types of Fwdm Dwdm Cwdm GEZHI's 8 CH Coarse WDM Mux Demux Module 1470~1610 + wide 1310nm is ABS module with SC/APC pigtailed. This 8 CH Coarse WDM Mux Demux Module 1470~1610 + wide 1310nm can ...

Brand Name:CY COM

Model Number:CWDM OADM

Place of Origin:Shenzhen China

...different wavelengths of light to reuse the signals to single fiber transmission, the receiving end of the link, with the aid of photolysis multiplexer to mixed signal in the optical fiber signal is decomposed into different wavelengths, connected to the

Brand Name:GEZHI or OEM

Model Number:GZ-16CH CWDM

Place of Origin:China

...-64, Fiber Channel 1G/2G/4G, Gigabit Ethernet, OC3/OC12 or OC48 and E1/T1, just by using different wavelengths of light for each channel. Our product range includes very affordable solutions for CWDM and DWDM technologies, with minimum or no

Brand Name:Wangtong

Model Number:CWDM/DWDM

Place of Origin:Guangdong, China (Mainland)

... of optical carrier signals onto a single optical fiber by using different wavelengths (i.e., colors) of laser light. This technique enables bidirectional communications over one strand of fiber, as well as multiplication of capacity. Powerlink, backed by

Brand Name:Fibery

Model Number:FYFWDM03

Place of Origin:China

... is based on Thin Film Filter (TFF) technology. The device combines or separates light at different wavelengths in a wide wavelength range. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in

Brand Name:Sourcelight or OEM

Model Number:8ch 100ghz Module

Place of Origin:Shenzhen,China

...-64, Fiber Channel 1G/2G/4G, Gigabit Ethernet, OC3/OC12 or OC48 and E1/T1, just by using different wavelengths of light for each channel. Our product range includes very affordable solutions for

Brand Name:ANC

Model Number:1ch CWDM OADM

Place of Origin:China

...CWDM DWDM OADM Module Optical Add / Drop Multiplexer Description 1ch CWDM OADM module manufactured by ANC International Co., Limited is a passive optical multiplexer /demultiplexer designed to add and drop CWDM channels into an existing backbone ring. ANC can design and make OEM production on this CWDM OADM to meet different network requirement. CWDM OADM can add or drop up to eight wavelengths at specific locations along a CWDM

Brand Name:UT-King

Model Number:DWDM

Place of Origin:China

...DWDM MUX DEMUX 8 Channel Cwdm Mux Demux Module ABS Box Description UT-King’s Dense Wavelength Division Multiplexing (DWDM) is transceiver technology developed around 20 years ago that has made optical telecommunications even better. It dramatically increases bandwidth (essentially the amount of data that can be transmitted) over existing fibre networks. Simply put, data from various signals are separated and encoded on different

Brand Name:Seacent

Model Number:DWDM cassette type 1 * 8 100G

Place of Origin:Guangdong,China

DWDM cassette type 1 * 8multi-channel 100G dense wavelength division multiplexer Description: DWDM is using optical multiplexers to reuse different wavelengths of light into a single fiber to transmit signals. At the receiving end of the link, the mixed ...

Brand Name:Gvdlink

Model Number:GVD-DW16R-2035

Place of Origin:China

DWDM Mux Demux 16 Channels C20-C35 LC/UPC Dual Fiber FMU 1U Rack Mount Low Insertion Loss Decription Wavelength division multiplexing (WDM) is a commonly used technology in optical communications. It combines multiple wavelengths to transmit signals on a single fiber. To realize this process, CWDM and DWDM mux/demux are the essential part. As we all know, there are several different...

Brand Name:Wuhan Etern Optoelectronics

Model Number:DWDM/CWDM 3-port Device

Place of Origin:China

3 Port Mini CWDM DWDM 3-Port Mini CWDM/DWDM devices are used in passive optical WDM module;They can multiplexer demultiplex different optical signal wave length division multiplexing system, and increase the signal transmission speed and communication ...

Brand Name:TAKFLY

Model Number:CWDM/DWDM

Place of Origin:Shenzhen, China

...CWDM/DWDM Mux Demux ABS Box 1270nm-1610nm with 0.9mm LC/UPC CWDM technology provides the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels/wavelengths over the same fiber cabling. Each channel carries data independently from each other, allowing network designers to transport different...

Brand Name:KCO, Kocent Optec Limited

Model Number:KCO-CDWM-MD-PN-16CH-LCU

Place of Origin:Guangdong, China

...CWDM DWDM FWDM CCWDM Optical Fiber xWDM Descriptions: - CWDM Mux/Demux Module are based on thin film filter technology. - CWDM technology provides the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels (wavelengths) over the same fiber cabling. - Each channel carries data independently from each other, allowing network designers to transport different...

Brand Name:HILINK

Model Number:DWDM-SFP10G-80

Place of Origin:Guangdong, China

... Division Multiplexing. DWDM CWDM and WDM Transceiver Module are all based on the same concept of using multiplexing wavelengths on single fiber, but differ in the spacing of the wavelengths. DWDM MSA standard wavelength spacing is 0.8nm, for exp.

Brand Name:New Light

Model Number:WDM

Place of Origin:China

...different, and the width of the interval between each wavelength is also different. According to the different channel spacing, WDM can be subdivided into CWDM (Sparse Wavelength Division Multiplexing) and DWDM (Dense Wavelength Division Multiplexing). The

Brand Name:KEXINT

Model Number:KXT-CWDM

Place of Origin:SHENZHEN

8CH CWDM Fiber Mux Demux Module Optic Equipment WDM ABS Box 1260 ~ 1620 dB 1. Description: CWDM is using optical multiplexer to different wavelengths of light to reuse the signals to single fiber transmission, the receiving end of the link, with the aid...

Model Number:TN11SBM2

Place of Origin:China

Brand Name:Huawei

Contact Us Functions and Features The SBM2 board is mainly used to add/drop and multiplex signals, and to provide a cascading interface. For detailed functions and features, refer to Table 1. Table 1 Functions and features of the SBM2 board Function and ...

Categories:WDM Solutions

Country/Region:china

Description Wavelength Division Multiplexer (WDM) is the device which uses multiple optical maser to transmit multi beam of different wavelengths of laser technology through a single fiber. Each signal is transmitted in its unique channel after the data (...

Brand Name:CFOFC

Model Number:CFOFC-CWDM-4CH

Place of Origin:Shenzhen,China

4CH To 18CH Rack Mounted Coarse Wavelength CWDM MUX / DEMUX Module Description OF Rack Mounted Coarse Wavelength CWDM MUX / DEMUX Module Wavelength Division Multiplexing (WDM) is a technology which multiplexes a number of optical carrier signals onto a ...

Brand Name:YOUCii

Model Number:U8131/U8132/U8134

Place of Origin:CHINA

...CWDM devices, DWDM devices with high precision WDM, AWG optical waveguide grating array and other devices. Besides its high stability and fast speed, it is also small size and easy to use. Other devices with different wavelengths can also be customized so that different ...