Real-time evaluation of microwave injection locking property for resonant-electrode-type optoelectronic oscillator

Takahide Sakamoto; Tetsuya Kawanishi; Masayuki Izutsu

Real-time evaluation of microwave injection locking property for resonant-electrode-type optoelectronic oscillator

Takahide Sakamoto^*, Tetsuya Kawanishi, Masayuki Izutsu

^*Corresponding author for this work

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

Abstract

In our former report, we have proposed a resonant-electrode-type optoelectronic oscillator (RE-OEO). An optical modulator used In the RE-OEO has a resonant electrode, over which standing wave arises around the frequency of the resonance. The frequency components out of the resonant frequency are highly suppressed, so that single-mode oscillation in microwave frequency is easily achieved. In addition, the RE-OEO oscillates with lower input threshold power since modulation efficiency can be improved at the resonant condition. We experimentally investigate, in this paper, the characteristics of injection locking for the RE-OEO when microwave near the oscillation frequency is launched on it.

Original language	English
Title of host publication	International Topical Meeting on Microwave Photonics, MWP 2005
Pages	85-88
Number of pages	4
Publication status	Published - 2005 Dec 1
Externally published	Yes
Event	International Topical Meeting on Microwave Photonics, MWP 2005 - Seoul, Korea, Republic of Duration: 2005 Oct 12 → 2005 Oct 14

Publication series

Name	International Topical Meeting on Microwave Photonics, MWP 2005
Volume	2005

Other

Other	International Topical Meeting on Microwave Photonics, MWP 2005
Country/Territory	Korea, Republic of
City	Seoul
Period	05/10/12 → 05/10/14

Keywords

Injection locking
LiNbO optical modulator
Optical subcarrier generation
Optoelectronic oscillator (OEO)
Radio-on-fiber (ROF) system
Resonant-electrode-type optoelectornic oscillator (RE-OEO)
Resonant-type optical modulation

ASJC Scopus subject areas

Engineering(all)

Cite this

Real-time evaluation of microwave injection locking property for resonant-electrode-type optoelectronic oscillator. / Sakamoto, Takahide; Kawanishi, Tetsuya; Izutsu, Masayuki.
International Topical Meeting on Microwave Photonics, MWP 2005. 2005. p. 85-88 1590274 (International Topical Meeting on Microwave Photonics, MWP 2005; Vol. 2005).

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

Sakamoto, T, Kawanishi, T & Izutsu, M 2005, Real-time evaluation of microwave injection locking property for resonant-electrode-type optoelectronic oscillator. in International Topical Meeting on Microwave Photonics, MWP 2005., 1590274, International Topical Meeting on Microwave Photonics, MWP 2005, vol. 2005, pp. 85-88, International Topical Meeting on Microwave Photonics, MWP 2005, Seoul, Korea, Republic of, 05/10/12.

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title = "Real-time evaluation of microwave injection locking property for resonant-electrode-type optoelectronic oscillator",

abstract = "In our former report, we have proposed a resonant-electrode-type optoelectronic oscillator (RE-OEO). An optical modulator used In the RE-OEO has a resonant electrode, over which standing wave arises around the frequency of the resonance. The frequency components out of the resonant frequency are highly suppressed, so that single-mode oscillation in microwave frequency is easily achieved. In addition, the RE-OEO oscillates with lower input threshold power since modulation efficiency can be improved at the resonant condition. We experimentally investigate, in this paper, the characteristics of injection locking for the RE-OEO when microwave near the oscillation frequency is launched on it.",

keywords = "Injection locking, LiNbO optical modulator, Optical subcarrier generation, Optoelectronic oscillator (OEO), Radio-on-fiber (ROF) system, Resonant-electrode-type optoelectornic oscillator (RE-OEO), Resonant-type optical modulation",

author = "Takahide Sakamoto and Tetsuya Kawanishi and Masayuki Izutsu",

year = "2005",

month = dec,

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language = "English",

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series = "International Topical Meeting on Microwave Photonics, MWP 2005",

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AU - Sakamoto, Takahide

AU - Kawanishi, Tetsuya

AU - Izutsu, Masayuki

PY - 2005/12/1

Y1 - 2005/12/1

N2 - In our former report, we have proposed a resonant-electrode-type optoelectronic oscillator (RE-OEO). An optical modulator used In the RE-OEO has a resonant electrode, over which standing wave arises around the frequency of the resonance. The frequency components out of the resonant frequency are highly suppressed, so that single-mode oscillation in microwave frequency is easily achieved. In addition, the RE-OEO oscillates with lower input threshold power since modulation efficiency can be improved at the resonant condition. We experimentally investigate, in this paper, the characteristics of injection locking for the RE-OEO when microwave near the oscillation frequency is launched on it.

AB - In our former report, we have proposed a resonant-electrode-type optoelectronic oscillator (RE-OEO). An optical modulator used In the RE-OEO has a resonant electrode, over which standing wave arises around the frequency of the resonance. The frequency components out of the resonant frequency are highly suppressed, so that single-mode oscillation in microwave frequency is easily achieved. In addition, the RE-OEO oscillates with lower input threshold power since modulation efficiency can be improved at the resonant condition. We experimentally investigate, in this paper, the characteristics of injection locking for the RE-OEO when microwave near the oscillation frequency is launched on it.

KW - Injection locking

KW - LiNbO optical modulator

KW - Optical subcarrier generation

KW - Optoelectronic oscillator (OEO)

KW - Radio-on-fiber (ROF) system

KW - Resonant-electrode-type optoelectornic oscillator (RE-OEO)

KW - Resonant-type optical modulation

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T3 - International Topical Meeting on Microwave Photonics, MWP 2005

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BT - International Topical Meeting on Microwave Photonics, MWP 2005

T2 - International Topical Meeting on Microwave Photonics, MWP 2005

Y2 - 12 October 2005 through 14 October 2005

ER -

Real-time evaluation of microwave injection locking property for resonant-electrode-type optoelectronic oscillator

Abstract

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Keywords

ASJC Scopus subject areas

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