CONFERENCE PROCEEDINGS
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Karen Hall
at G&H Group
SPIE Involvement:
Author
Publications (5)
Proceedings Article | 12 July 2023 Open Access Paper
Designing transmit optical amplifiers for the current roll out of optical communication constellations
J. Edmunds, N. Thipparapu, M. Kechagias, K. Hall, A. Donnot, P. Kean, E. Kehayas, M. Welch
Proceedings Volume 12777, 127773H (2023) https://doi.org/10.1117/12.2690524
KEYWORDS: Modulation, Tunable filters, Optical design, Optical filters, Optical communications, Optical amplifiers, Astronomical imaging, Signal attenuation, Design and modelling, Amplitude modulation
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Proceedings Article | 4 March 2022 Presentation + Paper
High power WDM sources for laser communication
Matthew Welch, Aubin Donnot, James Edmunds, Marios Kechagias, Elliott Prowse, Karen Hall, Peter Kean, Stratos Kehayas
Proceedings Volume 11993, 119930B (2022) https://doi.org/10.1117/12.2608506
KEYWORDS: Optical amplifiers, Fiber amplifiers, Wavelength division multiplexing, Laser communications, Collimators, High power fiber amplifiers, Free space optical communications
Proceedings Article | 11 June 2021 Open Access Presentation + Paper
Miniaturized optical communications modules for space applications
J. Edmunds, L. Henwood-Moroney, N. Hammond, E. Prowse, K. Hall, L. Szemendera, N. Davoudzadeh, P. Holland, K. Simpson, C. Palmer, L. Stampoulidis, P. Kean, M. Welch, E. Kehayas
Proceedings Volume 11852, 118521K (2021) https://doi.org/10.1117/12.2599247
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Proceedings Article | 5 March 2021 Presentation + Paper
Miniaturized modules for space-based optical communication
J. Edmunds, L. Henwood-Moroney, N. Hammond, E. Prowse, K. Hall, L. Szemendera, N. Davoudzadeh, P. Holland, K. Simpson, C. Palmer, L. Stampoulidis, P. Kean, M. Welch, E. Kehayas
Proceedings Volume 11678, 116780L (2021) https://doi.org/10.1117/12.2577512
KEYWORDS: Optical communications, Astronomical imaging, Transmitters, Optical amplifiers, Interfaces, Satellites, Modulation, Interference (communication), Fiber amplifiers
Proceedings Article | 2 March 2020 Presentation + Paper
High-power booster optical fibre amplifiers for satellite communications
M. Welch, J. Edmunds, J. Crabb, E. Prowse, K. Hall, M. Kechagias, R. Elliott, E. Kehayas
Proceedings Volume 11272, 112720X (2020) https://doi.org/10.1117/12.2545570
KEYWORDS: Optical amplifiers, High power fiber amplifiers, Fiber amplifiers, Optical fibers, Computer aided design, Signal attenuation, Connectors, Satellite communications, Finite element methods, Laser communications
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