Enhanced dynamic range in a directly modulated analog photonic link

D.A.I. Marpaung; C.G.H. Roeloffzen; W.C. van Etten

doi:10.1109/LPT.2009.2033811

Enhanced dynamic range in a directly modulated analog photonic link

D.A.I. Marpaung
, C.G.H. Roeloffzen
, W.C. van Etten

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

6 Citations (Scopus)

77 Downloads (Pure)

Abstract

We demonstrate a directly modulated analog photonic link (APL) capable of a high multioctave spurious-free dynamic range (SFDR). The APL consists of a pair of laser diodes, modulated in a push–pull manner, and a balanced photodetector aiming at suppressing the second-order intermodulation distortion (IMD2). In a wide frequency range of 600 MHz (2.60–3.20 GHz), an IMD2 suppression as high as 23 dB and an improvement of 5 18 dB of the second-order SFDR, relative to a conventional single arm photonic link, have been achieved. In this frequency range, the APL SFDR is in excess of 116 dB Hz蚠 _.

Original language	English
Pages (from-to)	810-812
Number of pages	3
Journal	IEEE photonics technology letters
Volume	21
Issue number	24
DOIs	https://doi.org/10.1109/LPT.2009.2033811
Publication status	Published - 15 Dec 2009

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10.1109/LPT.2009.2033811

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title = "Enhanced dynamic range in a directly modulated analog photonic link",

abstract = "We demonstrate a directly modulated analog photonic link (APL) capable of a high multioctave spurious-free dynamic range (SFDR). The APL consists of a pair of laser diodes, modulated in a push–pull manner, and a balanced photodetector aiming at suppressing the second-order intermodulation distortion (IMD2). In a wide frequency range of 600 MHz (2.60–3.20 GHz), an IMD2 suppression as high as 23 dB and an improvement of 5 18 dB of the second-order SFDR, relative to a conventional single arm photonic link, have been achieved. In this frequency range, the APL SFDR is in excess of 116 dB Hz蚠 \_.",

author = "D.A.I. Marpaung and C.G.H. Roeloffzen and \{van Etten\}, W.C.",

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AU - Marpaung, D.A.I.

AU - Roeloffzen, C.G.H.

AU - van Etten, W.C.

PY - 2009/12/15

Y1 - 2009/12/15

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AB - We demonstrate a directly modulated analog photonic link (APL) capable of a high multioctave spurious-free dynamic range (SFDR). The APL consists of a pair of laser diodes, modulated in a push–pull manner, and a balanced photodetector aiming at suppressing the second-order intermodulation distortion (IMD2). In a wide frequency range of 600 MHz (2.60–3.20 GHz), an IMD2 suppression as high as 23 dB and an improvement of 5 18 dB of the second-order SFDR, relative to a conventional single arm photonic link, have been achieved. In this frequency range, the APL SFDR is in excess of 116 dB Hz蚠 _.

U2 - 10.1109/LPT.2009.2033811

DO - 10.1109/LPT.2009.2033811

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JO - IEEE photonics technology letters

JF - IEEE photonics technology letters

IS - 24

ER -

Enhanced dynamic range in a directly modulated analog photonic link

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