10 Gbps optical burst mode receiver with fast response and high stability
| Autor: | Adibah Binti Mazwar, Hiromi Ueda, Takashi Kuriyama |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Computer science
business.industry Bessel filter Optical cross-connect 020206 networking & telecommunications 02 engineering and technology Optical performance monitoring Optical burst switching Topology Transfer function Passive optical network 020210 optoelectronics & photonics Optical Transport Network Optical transistor 0202 electrical engineering electronic engineering information engineering Optical filter Telecommunications business Burst mode (computing) |
| Zdroj: | ICC |
| DOI: | 10.1109/icc.2016.7510676 |
| Popis: | Optical burst mode receivers are an inherent part of the Passive Optical Network (PON) and Optical Switched Access Network (OSAN). We previously implemented optical burst mode receivers with AC-coupling and DC-coupling using off-the-shelf components, and showed that AC-coupling offers better performance. We then proposed an optical burst mode receiver with a transfer function Gn(s)=1-Hn(s) (Hn(s): a Bessel filter transfer function of degree n) by generalizing AC-coupling (n=1), and showed that the proposed receivers have better performance than AC-coupling equivalents. This paper proposes an optical burst mode receiver with two transfer functions: a fast response Gn(jω/ω1) for receiving the beginning of a burst signal, and a slow response Gn(jω/ω2) for the body of the signal. The receiver switches the transfer function from Gn(jω/ω1) to Gn(jω/ω2) just after Gn(jω/ω1) successfully eliminates the DC component of the input burst. We present transfer function design examples, and show that the new proposal offers much better performance. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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