Product Details
2 Wavelength Metro Network CWDM Add Drop Multiplexer
Reliable 2 Wavelength 4ch 1 service CWDM Add and Drop Multiplexer
for Metro Network
Description
Coarse Wavelength Optical Add/Drop Multiplexing(OADM), 20nm Channel
Space, Bi-Direction, fixed wavelength, 2 Wavelengths,1 sevice
Add/Drop for EAST and WEST
Features
Cost-effective CWDM device
Reliable passive thin film filter
Low optical insertion loss
No adhesive on optical path
Applications
Metro Network
Data center communication
Specification:
Parameter | 4CH | 6CH | 8CH | Center wavelength (nm) | ITU or ITU+1(Customizable starting wavelength) | Product Features | Mux orDemux or Mux&Demux | Channel wavelength (nm) | 1270~1610 | Center wavelength accuracy (nm) | ±0.5 | Channel pitch (nm) | 20 | Channel passband (@ -0.5db bandwidth (nm) | >14 | Insertion loss (dB) | ≤1.4 | ≤2.6 | ≤3.0 | Channel uniformity (dB) | ≤0.5 | ≤0.5 | ≤0.5 | Channel ripple (dB) | 0.3 | Isolation (dB) adjacent | >30 | >30 | >30 | Isolation (dB) Non-adjacent | >40 | >40 | >40 | Polarization-dependent loss (dB) | <0.2 | Polarization Mode Dispersion (PS) | <0.1 | Directivity (dB) | >50 | Return loss (dB) | >45 | Connector type | LC/APCOr customer specified | Maximum power (mW) | 500 | Working temperature (℃) | -20~70 | Storage temperature (℃) | -40~85 | Package type (mm) | LGX,Box, rack or customer specified | Package size (mm) | LGX:201x256x44 or 155x100x29 Box:100x80x10 or 120x80x18 or 141x120x28 rack :1U: 484x260x44 or 2U: 482x260x88 |
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Company Profile
Corporate profile
Shenzhen CY COM Product Co., Ltd is a high-tech enterprise specialized in designing, manufacturing
and selling fiber optic telecommunication products. The products we
are producing include fiber optic connector, fiber optic patch
cord, pigtail, optical fiber adapter, attenuator, FBT/PLC splitter,
optical fiber closure, terminal box and ODF. These products are
wide used in all kinds of fiber optic telecommunication field, such
as telecom, CATV, fiber optic data transmission, LAN ect.
Our factory area covers 2000 square meters,with more then 300
production workers and 200 office stafffs.The annual output of the
fiber optic patch cord is 6 million core and 5 million pieces
adapters.The product are sold to more then 150 countries and
regions in the word.Customers are from the state and regional
telecommunication operators,electrice power,railway,military
network,oil,media and other fields.
Main partaners
HUAWEI Technology Co., Ltd.
Zhongxing Telecommunication Equipment Corporation(ZTE)
FiberHome Technologies Group
SUNSEA TELECOMMUNCIATIONS CO., LTD
Famous communication enterprises and other domestic and
international Communication engineering company,Equipment company
and Trading Company





Certificate and Honor
ISO9001:2015; ISO14001:2015; High-tech enterprise cert; Letter patent



