Product Details
FTTH FTTB FTTX Network 8 Channels WDM CWDM DWDM
FTTH FTTB FTTX Network fiber optic Dense wavelength division
multiplexer wdm 8 channels cwdm mux demux
Description
Dense wavelength division multiplexer(DWDM) is based on the
membrane filter technique and proprietary non-flux metal bonding
micro-optics packaging design, within ITU wavelengths to achieve
uplink and downlink. It provides ITU channel center wavelength, low
insertion loss, high channel isolation, low power consumption, wide
passband characteristics, no glue loop, excellent thermal stability
and reliability and so on. In a telecommunications network system,
it can be used for uplink or downlink optical signal.
Applications
- DWDM Network
- Add/Drop System
- CATV Fiberoptic System
- Metro/Access Network
- Fiber Optical Amplifier
Features&Advantage:
Low Insertion Loss
High Isolation
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength:
From 1260nm to 1620nm
Wide Operating Temperature:
From -40°C to 85°C
High Reliability and Stability
Specification:
Parameter | 4 Channel | 8 Channel | 16 Channel | Mux | Demux | Mux | Demux | Mux | Demux | Channel Wavelength(nm) | 1270~1610 | Center wavelength Accuracy(nm) | ±0.5 | Channel Spacing(nm) | 20 | Channel Pass band(@-0.5dB bandwidth (nm) | >14 | Insertion Loss(dB) | ≤1.4 | ≤2.6 | ≤5.0 | Channel Uniformity (dB) | ≤0.5 | ≤0.5 | ≤0.5 | Channel Ripple (dB) | 0.3 | Isolation (dB) | Adjacent | N/A | >30 | N/A | >30 | N/A | >30 | | Non-adjacent | N/A | >40 | N/A | >40 | N/A | >40 | Insertion Loss Temperature Sensitivity (dB/℃) | <0.005 | Wavelength Temperature Shifting (nm/℃) | <0.002 | Polarization Dependent Loss (dB) | <0.1 | Polarization Mode Dispersion (PS) | <0.1 | Directivity (dB) | >50 | Return Loss(dB) | >45 | Maximum Power Handling(mW) | 500 | Operating Temperature(℃) | -5~+75 | Storage Temperature (℃) | -40~85 | Package dimension(mm) | 1. L100 x W80 x H10 ( 2 CH~8CH Module) | |
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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



