## Interference caused by the multiple optical carriers in the ( ) broadband passi¨e optical network BPON is reduced. This is achie¨ed by modulating each multilongitudinal-mode laser diode with a strong sine wa¨e to broaden optical spectral width. The results show that optical interference can be r
Demonstration of a cost-effective, broadband passive optical network system
β Scribed by Wood, T.H.; Feldman, R.D.; Austin, R.F.
- Book ID
- 119784286
- Publisher
- IEEE
- Year
- 1994
- Tongue
- English
- Weight
- 308 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1041-1135
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π SIMILAR VOLUMES
conduction loss is relatively high under this circumstance. However, when the groove depth is small, power tends to spread into Region B. Radiation from the evanescent region might be high. Hence the guide height ( H ) should be long enough to retain the energy within the guide. ## REMARKS The mo
## Abstract We propose and demonstrate wavelength division multiplexing passive optical network system delivering downstream 2.5βGbps data and upstream 1βGbps data on a single wavelength using pulse source that is modeβlocked laser generating a single pulse of βsechβ shape with specified power and