Over 7nm (875GHz) Continuous Wavelength Tuning by Tunable Twin-Guide (TTG) Laser Diode

S. Illek; W. Thulke; C. Schanen; H. Lang; M. C. Amann

doi:10.1049/el:19900030

Over 7nm (875GHz) Continuous Wavelength Tuning by Tunable Twin-Guide (TTG) Laser Diode

S. Illek, W. Thulke, C. Schanen, H. Lang, M. C. Amann

Siemens AG

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

74 Scopus citations

Abstract

The recently developed tunable twin-guide (TTG) laser, which needs only a single control current for continuous wavelength tuning, was fabricated according to an optimised design. Continuous tuning ranges of 71 nm (890 GHz) under constant laser current and 5.4 nm (675 GHz) at a constant light output power of 1 mW were achieved at 25°C.

Original language	English
Pages (from-to)	46-47
Number of pages	2
Journal	Electronics Letters
Volume	26
Issue number	1
DOIs	https://doi.org/10.1049/el:19900030
State	Published - 1990
Externally published	Yes

Keywords

LEDs
Optical communications
Semiconductor lasers

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10.1049/el:19900030

Cite this

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abstract = "The recently developed tunable twin-guide (TTG) laser, which needs only a single control current for continuous wavelength tuning, was fabricated according to an optimised design. Continuous tuning ranges of 71 nm (890 GHz) under constant laser current and 5.4 nm (675 GHz) at a constant light output power of 1 mW were achieved at 25°C.",

keywords = "LEDs, Optical communications, Semiconductor lasers",

author = "S. Illek and W. Thulke and C. Schanen and H. Lang and Amann, {M. C.}",

year = "1990",

doi = "10.1049/el:19900030",

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AU - Schanen, C.

AU - Lang, H.

AU - Amann, M. C.

PY - 1990

Y1 - 1990

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AB - The recently developed tunable twin-guide (TTG) laser, which needs only a single control current for continuous wavelength tuning, was fabricated according to an optimised design. Continuous tuning ranges of 71 nm (890 GHz) under constant laser current and 5.4 nm (675 GHz) at a constant light output power of 1 mW were achieved at 25°C.

KW - LEDs

KW - Optical communications

KW - Semiconductor lasers

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Over 7nm (875GHz) Continuous Wavelength Tuning by Tunable Twin-Guide (TTG) Laser Diode

Abstract

Keywords

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