| Autor: |
Sadinov, Stanimir, Angelov, Krasen, Kogias, Panagiotis |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2022, Vol. 2570 Issue 1, p1-5, 5p |
| Abstrakt: |
In passive optical networks (PON), the signals are transmitted using the optical line terminal (OLT) in the head station and the optical network units (ONU) on the subscriber side. In this optical part of the network, the system performance can be limited either by the losses or, assuming that the link is not limited by the source or detector speed, by the dispersion of the fiber. Nevertheless, other important limiting factors on network performance are: the efficiency of optical transducer in optical transmitter in converting input radiofrequency currents into optical power modulations and the efficiency of receiver in converting optical power modulations into radiofrequency output current. Determination of the moderating influence of conversion modules efficiency on link parameters is the main task PON designers. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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