Performance of burst-mode receivers for optical digital pulse position modulation in passive optical network application

2009 ◽  
Vol 3 (3) ◽  
pp. 123-130 ◽  
Author(s):  
T.J. Zuo ◽  
A.J. Phillips
2017 ◽  
Vol 1 (2) ◽  
Author(s):  
Wu Shaolei

Abstract:For power companies, numerous equipment and devices play important roles in their daily operation. Distribution network serves a quite crucial part, which guarantees its better performance and can better the power transmission. That being the case, automation technology emerges in the distribution network application and hence the distribution network automation (DNA) is formed. Aiming at enhancing yet even more the performance of the distribution network automation, this paper studied the application of passive optical network technology in the distribution network automation technology, hoping to lay a sound foundation for the development of China’s power industry.


Author(s):  
Adibah Mazwar ◽  
Azura Hamzah ◽  
Sevia Mahdaliza Idrus ◽  
Atsushi Kanno ◽  
Norliza Mohamed

Optical burst mode receivers are indispensable components for Passive Optical Network (PON) and Ethernet Optical Access Network (E-OSAN). An optical burst mode receiver with transfer function <em>G<sub>n</sub></em>(<em>jω</em>/<em>ω</em><sub>0</sub>) = 1 - <em>H<sub>n</sub></em>(<em>jω</em>/<em>ω</em><sub>0</sub>) is proposed, of which better performance is anticipated than that of conventional AC-coupling. Next, an optical burst mode receiver with fast response <em>G<sub>n</sub></em>(<em>jω</em>/<em>ω<sub>F</sub></em>) and slow response <em>G<sub>n</sub></em>(<em>jω</em>/<em>ω<sub>S</sub></em>), whereby <em>G<sub>n</sub></em>(<em>jω</em>/<em>ω<sub>F</sub></em>) switches to <em>G<sub>n</sub></em>(<em>jω</em>/<em>ω<sub>S</sub></em>) right after the DC component of the input burst signal converges to 0 is proposed. Then, an automatically switching circuit that switches fast response <em>G<sub>n</sub></em>(<em>jω</em>/<em>ω<sub>F</sub></em>) to slow response <em>G<sub>n</sub></em>(<em>jω</em>/<em>ω<sub>S</sub></em>) circuits right after the maximum peak value of the output burst <em>G<sub>n</sub></em>(<em>jω</em>/<em>ω<sub>F</sub></em>) is 1/2 and the DC components of the input burst converges to 0 is also proposed. This paper presents the experiments on same consecutive codes in burst mode receivers using the proposed automatically switching circuit, with evaluation on its characteristics made through simulation.


Sign in / Sign up

Export Citation Format

Share Document