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Wavelength Division Multiplexing (WDM) CWDM DWDM Multiplexer

Minimum Order Quantity : 1pcs Delivery Time : 5-8 work days
Payment Terms : L/C, T/T
Place of Origin: Guangdong,China Brand Name: Seacent
Certification: ISO9001,ROHS Model Number: DWDM CWDM cassette type 1 * 8 100G

Detail Information

Product Name: DWDM MUX / DEMUX / OMA Operating Temperature: -5 To 75C
Certification: ISO9001,RoHS Center Wavelength: ITU-Grid ( 100GHz ) Nm
Opterating Temperature (℃): -20~+75 Storage Temperature: -40 To 85C
High Light:

Wavelength cwdm mux demux


Multiplexing mux demux cwdm

Product Description

Dense Wavelength Division Multiplexing (DWDM)


DWDM MUX DEMUXE Description:

Wavelength Division Multiplexing (WDM) is a technology which multiplexes a number of optical carrier signals onto a single optical fiber by using different wavelengths of laser light. This technique enables bidirectional communications over one strand of fiber, as well as multiplication of capacity.


Seacent Photonics is able to supply a complete series of WDM Optical Network Solutions, such as multiplexers, splitters, amplifiers, attenuators, transceivers and other active or passive optical components.

  • Multiplexing and Demultiplexing in a Unidirectional System
Wavelength Division Multiplexing (WDM) CWDM DWDM Multiplexer 0
  • Multiplexing and Demultiplexing in a Bidirectional System
Wavelength Division Multiplexing (WDM) CWDM DWDM Multiplexer 1
High reliability and stability
Low insertion loss
High isolation
Compact design
Good channel-to-channel consistency
DWDM MUX DEMUX Application:
CWDM system
PON network
Cable chain
DWDM MUX DEMUX Technical Parameters
Item Parameter
Center wavelength (nm) ITUGrid
Product Features Mux orDemux or Mux&Demux
Channel pitch (nm) 100G 200G
Channel passband (@ -0.5db bandwidth (nm) >0.3 >0.5
Number of channels (ch) 4 8 16
Insertion loss (dB) ≤1.8 ≤3.0 ≤5.0
Channel flatness (dB) ≤0.5 ≤0.5 ≤0.5
Isolation (dB) adjacent >30 >30 >30
Isolation (dB) non-adjacent >45 >45 >45
Polarization-dependent loss (dB) <0.2
Polarization Mode Dispersion (PS) <0.1
Directivity (dB) >50
Return loss (dB) >45
Connector type LC/APC or customer specified
Maximum power (mW) 500
Working temperature (℃) -20~70
Storage temperature (℃) -40~85
Package type (mm) LGX, cassette, rack or customer specified
Package size (mm) LGX:201x256x44 or 155x100x29
Box:100x80x10 or 120x80x18 or 141x120x28
Rack:1U: 484x260x44 or 2U: 482x260x88

Note: The above parameters do not include connectors

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