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Inherent EDFA cross-gain saturation functionality for 17 Gbit/s PAM-3 all-optical wavelength reuse P
[期刊论文] 作者:G.M.Isoe,T.B.Gibbon,
来源:OptoelectronicsLetters 年份:2020
In this work, inherent data-erasing functionality of a saturated erbium doped fibre amplifier (EDFA) is exploited to achieve an all-optical wavelength reuse with pulse amplitude modulation (PAM) format. A 10 GHz bandwidth distributed feedba......
[期刊论文] 作者:G.M.Isoe,T.B.Gibbon,
来源:OptoelectronicsLetters 年份:2020
We experimentally demonstrate the all-optical efficient technique for dynamic full-duplex wavelength routing and reach extension through adoption of passive fibre Bragg grating (FBG), energy efficient vertical cavity surface emitting lasers......
[期刊论文] 作者:G.M.Isoe,S.Wassin,T.B.Gibbon,
来源:OptoelectronicsLetters 年份:2019
An all-optical wavelength reuse technique employing cost effective power efficient vertical surface emitting laser (VCSEL) is proposed to address uplink data streaming from end-users by exploiting the same wavelength assigned to them. A sat......
[期刊论文] 作者:G.M.Isoe,E.K.Rotich,T.B.Gibbon,
来源:OptoelectronicsLetters 年份:2019
This paper experimentally demonstrates a low-cost energy efficient alternative technique for long reach transfer of ac-curate reference frequency (RF) clock signals for extended reach RF distribution systems. This is achieved by adoptingdis......
VCSEL polarization modulation for pulse-per-second clock signal transfer in optical frequency distri
[期刊论文] 作者:G.M.Isoe,A.W.R.Leitch,T.B.Gibbon,
来源:OptoelectronicsLetters 年份:2018
In this paper, a novel vertical cavity surface emitting laser (VCSEL) polarization modulation technique based on po-larization switching due to thermal heating in a single transverse mode class 10 G VCSEL at 1 310 nm is demonstrated experim......
Simultaneous 45.2 Gbit/s 4-PAM data and 8 GHz refer-ence frequency clock signal transmission over DW
[期刊论文] 作者:G.M.Isoe,A.W.R.Leitch,T.B.Gibbon,
来源:OptoelectronicsLetters 年份:2019
In this paper, we propose and experimentally demonstrate a vertical cavity surface emitting laser (VCSEL)-based si-multaneous 45.2 Gbit/s (2×22.6 Gbit/s) 4-PAM data and 8 GHz (2×4 GHz) phase modulated reference frequency (RF) clock signal......
Time and reference frequency transfer over 850 nm VCSEL for digital telecommunication network synchr
[期刊论文] 作者:G.M.Isoe,S.Wassin,A.W.R.Leitch,T.B.Gibbon,
来源:OptoelectronicsLetters 年份:2019
Accurate time transfer and synchronization between different network nodes is a key functional requirement in digital communication. Developments in optical fiber-based frequency dissemination techniques have improved optical frequency stab......
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