波分复用设备 2*8 CH CWDM MUX DEMAUX

CWDM technology uses ITU standard 20nm spacing between the wavelengths, from 1270nm to 1610nm. Our CWDM module has 2 to 18 channels. The central wavelength of each channel is specified to one of the ITU-T grid wavelengths. The CWDM module features wide channel bandwidth (13nm). Its isolation is greater than 30dB for adjacent channels,and greater than 40dB for non-adjacent channels. The module also has high thermal stability to ensure reliable performance under different environment.

Features
¨         2*8CH CWDM 1270-1350/1410-1610nm
¨         Low Insertion Loss
¨         High Isolation
¨         Low PDL
¨         Compact Design
¨         Good channel-to-channel uniformity
¨         Wide Operating Wavelength: 1270-1350/1410-1610nm
¨         Wide Operating Temperature: -40 to 85°C
Applications
¨         CWDM System
¨         PON Networks
¨         CATV links
Product specification
Parameters
2*8 Channels
Center Wavelength (nm)
ITU, ITU+1
Passband  (nm)
ITU±6.5
Operating Wavelength (nm)
1270-1350/1410-1610nm
Channel Space (nm)
20
Fiber Type
SMF-28e or customer specified
IL (dB)  (P/A Grade)
2.5
Isolation (dB)
Adjacent Channel
30
Non-Adjacent Channel
50
Ripple (dB)
0.3
PDL (dB)
0.1
PMD (ps)
0.1
RL (dB) 
50
Directivity (dB)
55
Maximum Optical Power (mw)
500
Operating Temperature ()℃
-40～85
Storage Temperature ()℃
-40～85
BOX Package (mm)
120*80*18
LGX Package
1U, 2U
19’’ Rack mount Package
1U
Notes:
1.  Specified without connectors.
2.  Add an additional 0.2dB loss per connector.
Product Package:
CMD08-B02-2030

CDM08-B02-2030

CWDM Order information
C
Code Type
Channels
－
Package
Connector
－
Fiber length
Fiber Type
CWDM
M: MUX
D: DEMUX
A: OADM
Number
－
A:ABS 100*80*10mm
B: ABS 120*80*18mm
C: ABS 140*114*18mm
D: ABS 80*60*12mm
E: steel sleeve
F:others
1U:1U Rack
LGX:LGX Box
01:SC/UPC
02:LC/UPC
03:FC/UPC
04:SC/APC
05:LC/APC
06:FC/APC
－
10:1.0M
15:1.5M
20:2.0M
05:0.5M
09: 0.9mm
20:2.0mm
30:3.0mm
For example: CM8-A01-1009  (CWDM MUX 8CH, 100*80*10mm , SC/UPC 1.0M 0.9mm)

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公司以市场和用户需求为产品开发与设计的先导，不断推出性能优越、价格竞争力强的新产品，其产品种类丰富，立足于自身的研发和实力，产品线已涵盖从光器件和光通信设备，产品包括光收发模块，光无源器件，CWDM设备、DWDM设备，光保护设备，协议转换器、光纤收发器等在内的十多个系列，能够满足电信、移动、联通、网通、铁通、广电、电力、交通、金融、教育、企业、能源等各行各业多方面的需求，为用户提供多种可选择的*解决方案，产品**性高、环境适应能力强、质量稳定，受到用户的广泛**，市场占有率稳步上升。公司以技术**为企业生存和发展的根本，始终重视保持**技术优势。