Ring resonator-based Tunable Optical Delay Line in LPCVD Waveguide Technology

P. Megret; C.G.H. Roeloffzen; M. Wuilpart; L. Zhuang; Rene Heideman; S. Bette; A. Borreman; N. Staquet; Wim van Etten

Ring resonator-based Tunable Optical Delay Line in LPCVD Waveguide Technology

P. Megret (Editor), C.G.H. Roeloffzen, M. Wuilpart (Editor), L. Zhuang, Rene Heideman, S. Bette (Editor), A. Borreman, N. Staquet (Editor), Wim van Etten

Research output: Contribution to conference › Paper › Academic

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Abstract

Optical circuits providing a time delay to signals modulated on optical carriers are considered important for optical communication systems and phased array antennas. A continuously tunable optical delay line is demonstrated in low-cost CMOS compatible LPCVD planar waveguide technology. The device consists of three cascaded ringresonator all-pass filters with fixed circumference of 2 cm (delay of 0.12 ns and FSR of 8.4 GHz). The measured group delay ranges from 0 ns up to 1.2 ns with a bandwidth of 500 MHz and delay ripple smaller than 1 ps, which is in accordance with the calculations.

Original language	Undefined
Pages	79-82
Publication status	Published - 2005
Event	10th Annual Symposium of the IEEE/LEOS Benelux Chapter 2005 - Mons, Belgium Duration: 1 Dec 2008 → 2 Dec 2008 Conference number: 10

Conference

Conference	10th Annual Symposium of the IEEE/LEOS Benelux Chapter 2005
Country	Belgium
City	Mons
Period	1/12/08 → 2/12/08

Keywords

IR-58219

Access to Document

Roeloffzen05ring
open

Cite this

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title = "Ring resonator-based Tunable Optical Delay Line in LPCVD Waveguide Technology",

abstract = "Optical circuits providing a time delay to signals modulated on optical carriers are considered important for optical communication systems and phased array antennas. A continuously tunable optical delay line is demonstrated in low-cost CMOS compatible LPCVD planar waveguide technology. The device consists of three cascaded ringresonator all-pass filters with fixed circumference of 2 cm (delay of 0.12 ns and FSR of 8.4 GHz). The measured group delay ranges from 0 ns up to 1.2 ns with a bandwidth of 500 MHz and delay ripple smaller than 1 ps, which is in accordance with the calculations.",

keywords = "IR-58219",

author = "P. Megret and C.G.H. Roeloffzen and M. Wuilpart and L. Zhuang and Rene Heideman and S. Bette and A. Borreman and N. Staquet and {van Etten}, Wim",

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Ring resonator-based Tunable Optical Delay Line in LPCVD Waveguide Technology. / Megret, P. (Editor); Roeloffzen, C.G.H.; Wuilpart, M. (Editor); Zhuang, L.; Heideman, Rene; Bette, S. (Editor); Borreman, A.; Staquet, N. (Editor); van Etten, Wim.

2005. 79-82 Paper presented at 10th Annual Symposium of the IEEE/LEOS Benelux Chapter 2005, Mons, Belgium.

Research output: Contribution to conference › Paper › Academic

TY - CONF

T1 - Ring resonator-based Tunable Optical Delay Line in LPCVD Waveguide Technology

AU - Roeloffzen, C.G.H.

AU - Zhuang, L.

AU - Heideman, Rene

AU - Borreman, A.

AU - van Etten, Wim

A2 - Megret, P.

A2 - Wuilpart, M.

A2 - Bette, S.

A2 - Staquet, N.

N1 - Conference code: 10

PY - 2005

Y1 - 2005

N2 - Optical circuits providing a time delay to signals modulated on optical carriers are considered important for optical communication systems and phased array antennas. A continuously tunable optical delay line is demonstrated in low-cost CMOS compatible LPCVD planar waveguide technology. The device consists of three cascaded ringresonator all-pass filters with fixed circumference of 2 cm (delay of 0.12 ns and FSR of 8.4 GHz). The measured group delay ranges from 0 ns up to 1.2 ns with a bandwidth of 500 MHz and delay ripple smaller than 1 ps, which is in accordance with the calculations.

AB - Optical circuits providing a time delay to signals modulated on optical carriers are considered important for optical communication systems and phased array antennas. A continuously tunable optical delay line is demonstrated in low-cost CMOS compatible LPCVD planar waveguide technology. The device consists of three cascaded ringresonator all-pass filters with fixed circumference of 2 cm (delay of 0.12 ns and FSR of 8.4 GHz). The measured group delay ranges from 0 ns up to 1.2 ns with a bandwidth of 500 MHz and delay ripple smaller than 1 ps, which is in accordance with the calculations.

KW - IR-58219

M3 - Paper

SP - 79

EP - 82

Y2 - 1 December 2008 through 2 December 2008

ER -