8CH CWDM Mux+Demux Module, 1470-1610nm Fiber Optical CWDM

• Type: CWDM Module
• Certification: CE, RoHS
• Condition: New
• Keyword: 8CH CWDM
• Number of Channels: 8
• Wavelength: 1470-1610nm
• Model NO.: 8CH CWDM
• Channel Spacing: 20nm
• Connector for Line Port: LC, Sc, St and FC Connectors Available
• Insertion Loss: < 2.5 dB
• Return Loss: > 45 dB
• Product Type: ABS Box Type, Rack-Mount Type, Lgx Box
• Warranty: 2 Years
• Place of Origin: Shenzhen, China(Mainland)
• Transport Package: Box
• Trademark: DF
• Origin: Shenzhen, China(Mainland)
• Production Capacity: 3, 000/Week

Product Description

8CH CWDM Mux+Demux Module, 1470-1610nm Fiber Optical CWDM
Features:
- Wide pass band
-Low insertion loss
-Wide pass band
- Epoxy-Free in Optical Path 
-High stability and reliability
-Epoxy free on optical path
-Epoxy-Free in Optical Path
 
8CH CWDM Mux+Demux Module, 1470-1610nm Fiber Optical CWDM
Applications:
-CWDM/DWDM System
-Line Monitoring
- Long- haul Networks
- Metro Networks
-Fiber Optical Amplifier
-CATV Fiber Optic System

8CH CWDM Mux+Demux Module, 1470-1610nm Fiber Optical CWDM 
Specifications:

MODEL		4 Channels	8 Channels
Insertion loss (dB)		≤2.0	≤3.5
Central wavelength (nm)		1271, 1291, 1311, 1331, 1351, 1371, 1391, 1411, 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611
Channel space (nm)		20
Channel bandwidth (nm)		λc ± 6.5
Channel flatness (dB)		≤0.4
Channel uniformity (dB)		≤1.0
Isolation (dB)	Demux adjacent channel	≥30
	Demux non-adjacent channel	≥40
	Mux	≥15
Directivity (dB)		≥55
Return loss (dB)		≥50
PDL (dB)		≤0.15
PMD (ps)		≤0.1
Wavelength thermal stability (nm/°C)		≤0.003
Insertion loss thermal stability (dB/°C)		≤0.005
Power handling (mW)		≤500
Operating temperature (°C)		0 ~ +70
Storage temperature (°C)		-40 ~ +85

Note: The above specification is without connector
Other specifications can be made on customer request

8CH CWDM Mux+Demux Module, 1470-1610nm Fiber Optical CWDM
Ordering Information

CWDM	Type	Port Number	Operating wavelength	Pigtail Type	Connector Type	Package Size
	M=MUX D=DMUX	1X2      1X3      1X4 etc.	1471nm     1491nm     1511nm     etc.	0=250um 1=900um   2=2mm   3=3mm   4=other	FC/APC  SC/APC  LC/PC   etc.	Black Case Module         LGX Box       Others specify

If you have any question or want to know more, Welcome to contact us !

Cantact Person: Cathy Wang