1.25 Gbps optical data channel up-conversion in 20 GHz-band via a frequency-doubling optoelectronic oscillator for radio-over-fiber systems

Myunghun Shin; Prem Kumar

doi:10.1109/MWSYM.2007.380219

1.25 Gbps optical data channel up-conversion in 20 GHz-band via a frequency-doubling optoelectronic oscillator for radio-over-fiber systems

Myunghun Shin^*, Prem Kumar

^*Corresponding author for this work

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

6 Scopus citations

Abstract

We proposed an integration of a local oscillator and an optical microwave generator for a radio-over-fiber (ROF) system. A frequency-doubling optoelectronic oscillator (FD-OEO) operates not only as a low-phase-noise optical local oscillator, but also as an optical signal generator of optical carrier suppression (OCS) modulation. We experimentally demonstrate up-conversion of a 1.25-Gbps optical data channel in 20 GHz-band on an OCS format. The phase noise for the optical microwave carrier is under -100 dBc/Hz at the 10 kHz offset form the 20 GHz carrier and the up-converted signal can reach over 90 km of single mode fiber without serous dispersion penalty.

Original language	English (US)
Title of host publication	2007 IEEE MTT-S International Microwave Symposium Digest
Pages	63-66
Number of pages	4
DOIs	https://doi.org/10.1109/MWSYM.2007.380219
State	Published - Oct 2 2007
Event	2007 IEEE MTT-S International Microwave Symposium, IMS 2007 - Honolulu, HI, United States Duration: Jun 3 2007 → Jun 8 2007

Publication series

Name	IEEE MTT-S International Microwave Symposium Digest
ISSN (Print)	0149-645X

Other

Other	2007 IEEE MTT-S International Microwave Symposium, IMS 2007
Country	United States
City	Honolulu, HI
Period	6/3/07 → 6/8/07

Keywords

All-optical frequency up-conversion
Optical carrier suppression modulation
Optical millimeter generation
Optoelectronic oscillator
Radio over fiber

ASJC Scopus subject areas

Radiation
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1109/MWSYM.2007.380219

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title = "1.25 Gbps optical data channel up-conversion in 20 GHz-band via a frequency-doubling optoelectronic oscillator for radio-over-fiber systems",

abstract = "We proposed an integration of a local oscillator and an optical microwave generator for a radio-over-fiber (ROF) system. A frequency-doubling optoelectronic oscillator (FD-OEO) operates not only as a low-phase-noise optical local oscillator, but also as an optical signal generator of optical carrier suppression (OCS) modulation. We experimentally demonstrate up-conversion of a 1.25-Gbps optical data channel in 20 GHz-band on an OCS format. The phase noise for the optical microwave carrier is under -100 dBc/Hz at the 10 kHz offset form the 20 GHz carrier and the up-converted signal can reach over 90 km of single mode fiber without serous dispersion penalty.",

keywords = "All-optical frequency up-conversion, Optical carrier suppression modulation, Optical millimeter generation, Optoelectronic oscillator, Radio over fiber",

author = "Myunghun Shin and Prem Kumar",

year = "2007",

month = oct,

day = "2",

doi = "10.1109/MWSYM.2007.380219",

language = "English (US)",

isbn = "1424406889",

series = "IEEE MTT-S International Microwave Symposium Digest",

pages = "63--66",

booktitle = "2007 IEEE MTT-S International Microwave Symposium Digest",

note = "2007 IEEE MTT-S International Microwave Symposium, IMS 2007 ; Conference date: 03-06-2007 Through 08-06-2007",

}

Shin, M & Kumar, P 2007, 1.25 Gbps optical data channel up-conversion in 20 GHz-band via a frequency-doubling optoelectronic oscillator for radio-over-fiber systems. in 2007 IEEE MTT-S International Microwave Symposium Digest., 4263741, IEEE MTT-S International Microwave Symposium Digest, pp. 63-66, 2007 IEEE MTT-S International Microwave Symposium, IMS 2007, Honolulu, HI, United States, 6/3/07. https://doi.org/10.1109/MWSYM.2007.380219

1.25 Gbps optical data channel up-conversion in 20 GHz-band via a frequency-doubling optoelectronic oscillator for radio-over-fiber systems. / Shin, Myunghun; Kumar, Prem.

2007 IEEE MTT-S International Microwave Symposium Digest. 2007. p. 63-66 4263741 (IEEE MTT-S International Microwave Symposium Digest).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - We proposed an integration of a local oscillator and an optical microwave generator for a radio-over-fiber (ROF) system. A frequency-doubling optoelectronic oscillator (FD-OEO) operates not only as a low-phase-noise optical local oscillator, but also as an optical signal generator of optical carrier suppression (OCS) modulation. We experimentally demonstrate up-conversion of a 1.25-Gbps optical data channel in 20 GHz-band on an OCS format. The phase noise for the optical microwave carrier is under -100 dBc/Hz at the 10 kHz offset form the 20 GHz carrier and the up-converted signal can reach over 90 km of single mode fiber without serous dispersion penalty.

AB - We proposed an integration of a local oscillator and an optical microwave generator for a radio-over-fiber (ROF) system. A frequency-doubling optoelectronic oscillator (FD-OEO) operates not only as a low-phase-noise optical local oscillator, but also as an optical signal generator of optical carrier suppression (OCS) modulation. We experimentally demonstrate up-conversion of a 1.25-Gbps optical data channel in 20 GHz-band on an OCS format. The phase noise for the optical microwave carrier is under -100 dBc/Hz at the 10 kHz offset form the 20 GHz carrier and the up-converted signal can reach over 90 km of single mode fiber without serous dispersion penalty.

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KW - Optoelectronic oscillator

KW - Radio over fiber

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1.25 Gbps optical data channel up-conversion in 20 GHz-band via a frequency-doubling optoelectronic oscillator for radio-over-fiber systems

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Keywords

ASJC Scopus subject areas

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