Opelink's DWDM module is based on TFF (thin film filter) wave division multipler technology, with a variety of package sizes and wavelength options, it will be different wavelengths of optical signal multiples into a single fiber for transmission, the receiving end of the solution multipler The signals in the fiber are broken down into signals of different wavelengths, and DWDM has channel intervals of 100GHz and 200GHz, which are suitable for long-distance, high-capacity backbone or ultra-large-capacity city network core nodes, and are widely used in telecommunications , City network, backbone network, data center, etc.
Quick Details | |
Brand Name. | OPELINK |
Product Number | Fiber-WD-025 |
Product name | Optical DWDM Module |
Place of Origin | Guangdong, China |
Low Price |
High Isolation
Compact Design
High Reliability and Stability
Low insertion loss, low PDL
Good channel-to-channel uniformity
DWDM Network
Wavelength Routing
Channel Add/Drop
CATV Fiber Optical System
Parameter | Value | |||||||
Channels Number | 2 | 4 | 8 | 16 | 32 | 40 | ||
Central Wavelength(nm) | ITU-T Grid | |||||||
Channel Spacing(GHZ) | 100/200 | |||||||
Bandwidth(nm) | ITU-T ±0.11/ ITU-T ±0.25 | |||||||
I.L(dB) | Typ. | 1.2 | 1.6 | 2.2 | 3.2 | 3.8 | 5.2 | |
MAX. | 1.4 | 1.8 | 2.8 | 5.0 | 5.6 | 6.0 | ||
Ripple(dB) | ≤0.5 | |||||||
PDL(dB) | ≤0.10 | ≤0.15 | ≤0.20 | ≤0.25 | ≤0.30 | ≤0.30 | ||
Isolation(dB) | Adjacent Channel | ≥25 | ||||||
Non-adjacent Channel | ≥45 | |||||||
Directivity(dB) | ≥50 | |||||||
R.L(dB) | ≥45 | |||||||
Operating Temperature(℃) | -5~+75 | |||||||
Storage Temperature(℃) |
-40~85 | |||||||
Note:1. All the data above does not include connectors 2. For more details, please contact our sales |
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1.Professional manufacturer, High quality.
2.Customers solutions in days, not weeks.
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4.Can provide your specific inquiry within 24 hours.
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