8-Channel Coarse Wavelength Division Multiplexer Module

Model:	-
Brand:	Dk photo
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment
Label:	CWDM
Price:	US $300 / pc
Min. Order:	1 pc

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Product Description

8-Channel Coarse Wavelength Division Multiplexer Module

8-ch CWDMs are based on thin film filter technology. we offers a full range of CWDM Mux-Demux and Optical Add Drop Multiplexer (OADM) units to suit all kinds applications and network solutions. Some most common ones are: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV.The products adopt hermetic package craft and environmental stability. CWDM can solve the shortage of fiber and transparent transmission of business, and reduce the cost of network building. With low-cost low power consumption and small compact, it is widely used in metro aggregation and access layer to do transmission on a short time.

Our CWDM Mux/Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Standard CWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.

The products are Telcordia GR-1221/1209-CORE qualified, and RoHS compliant.

Features	Applications
Low insertion loss Wide pass band High channel isolation High stability and reliability Epoxy free on optical path	Line monitoring WDM network Telecommunication Cellular Application Fiber optical amplifier Access Network

Performance Specifications

Parameter		MUX	DEMUX
Operating Wavelength (nm)		1270-1610 or 1271-1611
Center Wavelength Accuracy (nm)		± 0.5
Channel Spacing (GHz)		20nm
Channel Passband (@-0.5dB bandwidth) (nm)		±7.5 / ±6.5
Insertion Loss (dB)		≤ 2.5
Channel Uniformity (dB)		≤1.0
Channel Ripple (dB)		< 0.3
Isolation (dB)	Adjacent	N/A	>30
	Non-adjacent	N/A	>40
Insertion Loss Temperature Sensitivity (dB/°C )		<0.005
Wavelength Temperature Shifting (nm/ °C )		<0.002
Polarization Dependent Loss (dB)		<0.10
Polarization Mode Dispersion (ps)		<0.10
Directivity (dB)		>50
Return Loss (dB)		>45
Maximum Power Handling (mW)		300
Operating Temperature (°C)		-5 ~ +75
Storage Temperature (°C)		-40 ~ +85
Package Dimension (mm)		L100 x W80 x H10.5

*The above specification is without connector.

**Other specifications can be made on customer request.

8-Channel Coarse Wavelength Division Multiplexer Module 1

Member Information

DK Photonics Technology Limited
Country/Region:	Guang Dong - China
Business Nature:	Manufacturer
Phone:	15118033575
Contact:	Bill Lee (sale)
Last Online:	05 Jul, 2018

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