Coarse Wavelength Division Multiplexer Optical CWDM

Certification: CE
Name: Coarse Wavelength Division Multiplexer
Feature: Optical CWDM
Center Wavelength Accuracy: +/-0.5nm
Channel Spacing: 20nm
Directivity: >/=50dB
Gold Member Since 2007

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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
CWDM
Return Loss
>/45dB
Power Handling
300MW
Fiber Typpe
9/125/900u Fiber
Trademark
AITC
Origin
China

Product Description

Coarse Wavelength Division Multiplexer Optical CWDM

Product description

CWDM series DWDM's type channel space is 20nm, with the feature of wide channel, low insertion loss, high isolation, high reliability, high stability, No epoxy glue in optical line and Compact structure. The standard type has 8 channels, mainly used in metropolitan network and access network for multiplexing/de-multiplexing.\


Product feature
1. Low insertion loss.
2. High channel isolation.
3. Low Polarization Dependent Loss.
4. Exceptional reliability and stability.


Main application
1. Access Networks.
2. Metro WDM Systems.
3. Enterprise Networks.
Performance CWDM-A CWDM-B
Operating wavelength (nm) 1270, 1290, 1310, 1330, 1350, 1370, 1390, 1410, 1430, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610
Center wavelength accuracy (nm) ±0.5
Channel spacing (nm) 20
Channel passband (@-0.5dB bandwidth) (nm) ≥13
Insertion loss over passband (Exculding connectors) (dB) ≤3.8 ≤6.0
Channel uniformity (dB) ≤1.0 ≤1.5
Channel ripple (dB) ≤0.5
Isolation Adjacent (dB) ≥30
Non-adjacent ≥40
Polarization dependent loss (dB) ≤0.10
Polarization mode dispersion (ps) ≤0.1
Directivity (dB) ≥50
Return loss (dB) ≥45
Power handling (mW) 300
Operating temperature (º C) 0~+70
Storage temperature (º C) -40~+85
Fiber type   9/125/900μ fiber
Fiber length (m) 0.5±0.02
Size   19×10.7×1.25 ( " )
483×272×32 ( mm )
Coarse Wavelength Division Multiplexer Optical CWDM Coarse Wavelength Division Multiplexer Optical CWDM

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Gold Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
31
Year of Establishment
2015-06-10