Simultaneous generation of baseband and radio signals using only one single-electrode Mach-Zehnder modulator with enhanced linearity

Chun Ting Lin; Wei Ren Peng; Peng Chun Peng; Jayson Chen; Cheng Feng Peng; Bi Shou Chiou; Sien Chi

doi:10.1109/LPT.2006.887233

Simultaneous generation of baseband and radio signals using only one single-electrode Mach-Zehnder modulator with enhanced linearity

Chun Ting Lin^*
, Wei Ren Peng
, Peng Chun Peng
, Jayson Chen
, Cheng Feng Peng
, Bi Shou Chiou
, Sien Chi

^*Corresponding author for this work

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

79 Scopus citations

Abstract

We experimentally demonstrate a simultaneous generation of baseband (BB) and RF signals, using only one single-electrode Mach-Zehnder modulator (SD-MZM) based on double-sideband with optical carrier suppression (DSBCS) scheme. With optimal modulation index (MI = V _p-p/ 2V_pi) equal to 0.43 for driving MZM, the receiver sensitivity of the RF signal can have 1-dB improvement. Based on this result, only one SD-MZM is needed to generate optical microwaves using DSBCS scheme, thus eliminating the requirement of a high-cost dual-electrode MZM without degrading the signal performance. Following 75-km standard single-mode fiber, the power penalties of both BB and RF signals are less than 0.3 dB.

Original language	English
Pages (from-to)	2481-2483
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	18
Issue number	23
DOIs	https://doi.org/10.1109/LPT.2006.887233
State	Published - 1 Dec 2006

Keywords

Mach-Zehnder modulator (MZM)
Microwave
Millimeter-wave (mm-wave)
Radio-over-fiber (RoF)

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10.1109/LPT.2006.887233

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title = "Simultaneous generation of baseband and radio signals using only one single-electrode Mach-Zehnder modulator with enhanced linearity",

abstract = "We experimentally demonstrate a simultaneous generation of baseband (BB) and RF signals, using only one single-electrode Mach-Zehnder modulator (SD-MZM) based on double-sideband with optical carrier suppression (DSBCS) scheme. With optimal modulation index (MI = V p-p/ 2Vpi) equal to 0.43 for driving MZM, the receiver sensitivity of the RF signal can have 1-dB improvement. Based on this result, only one SD-MZM is needed to generate optical microwaves using DSBCS scheme, thus eliminating the requirement of a high-cost dual-electrode MZM without degrading the signal performance. Following 75-km standard single-mode fiber, the power penalties of both BB and RF signals are less than 0.3 dB.",

keywords = "Mach-Zehnder modulator (MZM), Microwave, Millimeter-wave (mm-wave), Radio-over-fiber (RoF)",

author = "Lin, \{Chun Ting\} and Peng, \{Wei Ren\} and Peng, \{Peng Chun\} and Jayson Chen and Peng, \{Cheng Feng\} and Chiou, \{Bi Shou\} and Sien Chi",

year = "2006",

month = dec,

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doi = "10.1109/LPT.2006.887233",

language = "English",

volume = "18",

pages = "2481--2483",

journal = "IEEE Photonics Technology Letters",

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publisher = "Institute of Electrical and Electronics Engineers Inc.",

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TY - JOUR

T1 - Simultaneous generation of baseband and radio signals using only one single-electrode Mach-Zehnder modulator with enhanced linearity

AU - Lin, Chun Ting

AU - Peng, Wei Ren

AU - Peng, Peng Chun

AU - Chen, Jayson

AU - Peng, Cheng Feng

AU - Chiou, Bi Shou

AU - Chi, Sien

PY - 2006/12/1

Y1 - 2006/12/1

N2 - We experimentally demonstrate a simultaneous generation of baseband (BB) and RF signals, using only one single-electrode Mach-Zehnder modulator (SD-MZM) based on double-sideband with optical carrier suppression (DSBCS) scheme. With optimal modulation index (MI = V p-p/ 2Vpi) equal to 0.43 for driving MZM, the receiver sensitivity of the RF signal can have 1-dB improvement. Based on this result, only one SD-MZM is needed to generate optical microwaves using DSBCS scheme, thus eliminating the requirement of a high-cost dual-electrode MZM without degrading the signal performance. Following 75-km standard single-mode fiber, the power penalties of both BB and RF signals are less than 0.3 dB.

AB - We experimentally demonstrate a simultaneous generation of baseband (BB) and RF signals, using only one single-electrode Mach-Zehnder modulator (SD-MZM) based on double-sideband with optical carrier suppression (DSBCS) scheme. With optimal modulation index (MI = V p-p/ 2Vpi) equal to 0.43 for driving MZM, the receiver sensitivity of the RF signal can have 1-dB improvement. Based on this result, only one SD-MZM is needed to generate optical microwaves using DSBCS scheme, thus eliminating the requirement of a high-cost dual-electrode MZM without degrading the signal performance. Following 75-km standard single-mode fiber, the power penalties of both BB and RF signals are less than 0.3 dB.

KW - Mach-Zehnder modulator (MZM)

KW - Microwave

KW - Millimeter-wave (mm-wave)

KW - Radio-over-fiber (RoF)

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DO - 10.1109/LPT.2006.887233

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JO - IEEE Photonics Technology Letters

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IS - 23

ER -

Simultaneous generation of baseband and radio signals using only one single-electrode Mach-Zehnder modulator with enhanced linearity

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Keywords

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