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Special Specifications of WDM
1．Description：The special specifications of WDM is used in mux and demux, two sets of transmission system of optical signals in a single optical fiber transmission. It adopts a special process, improves the wavelength isolation, to improve the component’s character.
2．Features：
Low insertion loss
Wide Operating Wavelength
High Isolation
Directional well
3．Applications：
CATV System
Digital Transmission System
Other capacity optical networks
4．Specifications：
Parameter | High Isolation | Over High Isolation |
Operating Wavelength（nm） | 1310/1550 | |
Bandwidth（nm） | ±15 | ±30 |
Wavelength Isolation (dB) | ≧40 | ≧45 |
IL(dB) | ≦1.2 | |
Directivity（dB） | ≧60 | |
PDL(dB) | ≦0.2 | |
Operating Temperature（℃） | 0℃~+70℃ | |
Storage Temperature（℃） | - 40℃~+85℃ | |
Package Dimension（mm） | 112x80x10.5；130x90x18 | |
If you are interested for our products, pls feel free to contact us. TEL:+86-013510362835. Email: sales@huigoooptic.com
