Product Details
8 Channels LC UPC connector Single mode 1550nm Direction fiber
optic DWDM Mux / Demux
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.
ordering information
CWDM | X | XX | X | XX | X | X | XX |
| Channel Spacing | Number of Channels | Configuration | 1st Channel | Fiber Type | Fiber Length | In/Out Connector |
| C=CWDM | 16=16 Channel | M=Mux D=Demux | 13=1310nm …… 47=1470nm 49=1490nm …… 61=1610nm SS=special | 1=Bare fiber 2=900um Loose tube 3=2mm Cable 4=3mm Cable | 1=1m 2=2m S=Specify | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=LC/APC 6=LC/PC S=Specify |
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) |
2. L120xW800xH18 (9 CH~18CH Module) |
Features
Low Insertion Loss
Wide pass band
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Applications
Line Monitoring
WDM Network
Telecommunication
Cellular Application
Fiber Optical amplifier
Acess Network
Packaging : bags&carton box
- Shipping: International Express: Fedex, DHL, UPS, TNT and EMS , or
by sea ..If you have another
preferred carrier, please notify us in advance.
- FedEx Overnight: It will take 1-3 business days (weekends and
holidays excepted) for delivery.
- DHL: It will take 2-4 business days (weekends and holidays
excepted) for delivery. For Spain, Italy, Brazil and some other
countries, items will take longer time to arrive due to customs
clearance period.
Delivery and payment
1. T/T/ , PAYPAL , WESTEN UNION , MONEY GRAM , L/C .
2. 30% deposit in advance , 70% balance paid before delivery .
Company Profile
Company Profile
New Light Optics Technology Limited specialized in the passive
optical device OEM / ODM manufacture who engages in R & D,
producing , marketing ,sales and providing service as high-tech
company .
Providing professional products and services of fiber
Indoor/outdoor cables, Fiber cable management, high density datacom
cabling, Fiber optical connectivity and PLC splitter and so on .Our
products and solutions are widely applied in 4G/5G, Data Center and
Cloud Computing industry etc.

Technical Team
Our technical team is specialized in fiber optic solutions and
gives professional support to our sales team. Our team always joins
professional conferences in fiber optical industry and is always on
the way to research and innovate technology and products in the
field of fiber optical telecom.
Advantage
With more than 20 years experience and development, New Light
Optics Technology Limited become the industry-leading manufacturer
which supported the main domestic market in the South and a big
occupation in overseas market . Our key value is offering the best
quality and service to the customers around the world .

