CWDM Mux & Demux Module is a passive MUX/DEMUX unit, CWDM systems use filters to provide 20nm spacing for up to 16 separate wavelengths (colors) to be transmitted over a pair of fibers. A 16-channel CWDM Mux/Demux module has an operating wavelength of 1300nm ~ 1620nm and a center wavelength of 1310nm ~ 1610nm.
Quick Details | |
Brand Name. | OPELINK |
Product Number | Fiber-WD-007 |
Product name | 8CH Optical CWDM Module |
Place of Origin | Guangdong, China |
Low Price |
High Isolation
Compact Design
Low insertion loss, low PDL
High Reliability and Stability
Good channel-to-channel uniformity
CATV LINKS
CWDM System
PON NET Works
CWDM OADM Network
Parameter | Value | |||||
Channels Number | 2 | 4 | 8 | 16 | 18 | |
Central Wavelength(nm) | ITU-T Grid | |||||
Bandwidth(@0.5dB Pass band)(nm) | ITU-T ±6.5 | |||||
Channel Pass band(nm) | 20 | |||||
I.L(dB) | Typ. | 1.2 | 1.6 | 2.2 | 3.2 | 3.8 |
MAX. | 1.4 | 1.8 | 2.8 | 5.0 | 5.6 | |
Ripple(dB) | ≤0.3 | |||||
PDL(dB) | ≤0.10 | ≤0.15 | ≤0.20 | ≤0.25 | ≤0.30 | |
Isolation(dB) | Adjacent Channel | ≥30 | ||||
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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