8×,9.95-Gb/s ultra-dense WDM-PON on a 12.5-GHz grid with digital pre-equalization

Ze Dong; Xinying Li; Jianjun Yu; Zizheng Cao; Nan Chi

doi:10.1109/LPT.2012.2233467

8×,9.95-Gb/s ultra-dense WDM-PON on a 12.5-GHz grid with digital pre-equalization

Ze Dong^*
, Xinying Li
, Jianjun Yu
, Zizheng Cao
, Nan Chi

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

We first experimentally demonstrate the ultra-dense wavelength division multiplexing passive optical network (UD-WDM-PON) system at 9.95 Gb/s per wavelength on a 12.5-GHz grid, adopting digital pre-equalization considering narrow-band optical filtering effect at the transmitter. Eight optical carriers with 12.5-GHz frequency spacing carry 9.95-Gb/s digital pre-equalized binary signals (on-off keying) and are optically filtered. 25-and 45-km single-mode fiber (SMF)-28 downlink transmissions are experimentally demonstrated. The bit-error ratio for each of the eight channels is less than 1.0× 10 ^-9 after transmission over 25-km SMF-28.

Original language	English
Article number	6378395
Pages (from-to)	194-197
Number of pages	4
Journal	IEEE Photonics Technology Letters
Volume	25
Issue number	2
DOIs	https://doi.org/10.1109/LPT.2012.2233467
Publication status	Published - 2013
Externally published	Yes

Keywords

Digital pre-equalization
passive optical network
ultra dense
wavelength division multiplexing

Access to Document

10.1109/LPT.2012.2233467

Cite this

@article{cf41a5b5c9364623901964b9f8445608,

title = "8×,9.95-Gb/s ultra-dense WDM-PON on a 12.5-GHz grid with digital pre-equalization",

abstract = "We first experimentally demonstrate the ultra-dense wavelength division multiplexing passive optical network (UD-WDM-PON) system at 9.95 Gb/s per wavelength on a 12.5-GHz grid, adopting digital pre-equalization considering narrow-band optical filtering effect at the transmitter. Eight optical carriers with 12.5-GHz frequency spacing carry 9.95-Gb/s digital pre-equalized binary signals (on-off keying) and are optically filtered. 25-and 45-km single-mode fiber (SMF)-28 downlink transmissions are experimentally demonstrated. The bit-error ratio for each of the eight channels is less than 1.0× 10 -9 after transmission over 25-km SMF-28.",

keywords = "Digital pre-equalization, passive optical network, ultra dense, wavelength division multiplexing",

author = "Ze Dong and Xinying Li and Jianjun Yu and Zizheng Cao and Nan Chi",

year = "2013",

doi = "10.1109/LPT.2012.2233467",

language = "English",

volume = "25",

pages = "194--197",

journal = "IEEE Photonics Technology Letters",

issn = "1041-1135",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "2",

}

TY - JOUR

T1 - 8×,9.95-Gb/s ultra-dense WDM-PON on a 12.5-GHz grid with digital pre-equalization

AU - Dong, Ze

AU - Li, Xinying

AU - Yu, Jianjun

AU - Cao, Zizheng

AU - Chi, Nan

PY - 2013

Y1 - 2013

N2 - We first experimentally demonstrate the ultra-dense wavelength division multiplexing passive optical network (UD-WDM-PON) system at 9.95 Gb/s per wavelength on a 12.5-GHz grid, adopting digital pre-equalization considering narrow-band optical filtering effect at the transmitter. Eight optical carriers with 12.5-GHz frequency spacing carry 9.95-Gb/s digital pre-equalized binary signals (on-off keying) and are optically filtered. 25-and 45-km single-mode fiber (SMF)-28 downlink transmissions are experimentally demonstrated. The bit-error ratio for each of the eight channels is less than 1.0× 10 -9 after transmission over 25-km SMF-28.

AB - We first experimentally demonstrate the ultra-dense wavelength division multiplexing passive optical network (UD-WDM-PON) system at 9.95 Gb/s per wavelength on a 12.5-GHz grid, adopting digital pre-equalization considering narrow-band optical filtering effect at the transmitter. Eight optical carriers with 12.5-GHz frequency spacing carry 9.95-Gb/s digital pre-equalized binary signals (on-off keying) and are optically filtered. 25-and 45-km single-mode fiber (SMF)-28 downlink transmissions are experimentally demonstrated. The bit-error ratio for each of the eight channels is less than 1.0× 10 -9 after transmission over 25-km SMF-28.

KW - Digital pre-equalization

KW - passive optical network

KW - ultra dense

KW - wavelength division multiplexing

UR - https://www.scopus.com/pages/publications/84872324350

U2 - 10.1109/LPT.2012.2233467

DO - 10.1109/LPT.2012.2233467

M3 - Article

AN - SCOPUS:84872324350

SN - 1041-1135

VL - 25

SP - 194

EP - 197

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 2

M1 - 6378395

ER -

8×,9.95-Gb/s ultra-dense WDM-PON on a 12.5-GHz grid with digital pre-equalization

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this