Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Gair, D"'
Autor:
Mafham, MM, Spata, E, Goldacre, R, Gair, D, Curnow, P, Bray, M, Hollings, S, Roebuck, C, Gale, CP, Mamas, M, Deanfield, JE, De Belder, MA, Luescher, TF, Denwood, T, Landray, MJ, Emberson, J, Collins, R, Morris, E, Casadei, B, Baigent, C
Background\ud Several countries affected by the COVID-19 pandemic have reported a substantial drop in the number of patients attending the emergency department with acute coronary syndromes and a reduced number of cardiac procedures. We aimed to unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::9c1d8c36fe1ca208259a6417fe03c1ec
https://eprints.keele.ac.uk/8137/7/PIIS0140673620313568.pdf
https://eprints.keele.ac.uk/8137/7/PIIS0140673620313568.pdf
Publikováno v:
Fiber and Integrated Optics. 9:381-392
MIL-S-901 High Impact Shock tests were performed on commercial-grade and ruggedized fiber-optic connectors, splices, and switches. Both single-mode and multimode connectors and splices were tested. Only multimode switches were tested. Transient losse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3371721acab68892cedae1d877143ec5
https://doi.org/10.1080/01468039008202926
https://doi.org/10.1080/01468039008202926
Autor:
Janet L. Mrotek, Leon R. Copeland, Robert Throm, Bruce Lefevre, Michael J. LuValle, Gair D. Brown
Publikováno v:
SPIE Proceedings.
In this paper we define what we consider the current defacto paradigm for accelerated testing, discuss what is wrong with it, introduce a more rigorous paradigm, and develop some theory for the new paradigm. Examples used for illustration include mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54bf544013a27920782a83dbc80135dc
https://doi.org/10.1117/12.481326
https://doi.org/10.1117/12.481326
Publikováno v:
Proceedings of SPIE.
In this report we analyze experimental data on the degradation of connectors that are undergoing temperature humidity cycling. The data produced to date give an indication that connector degradation under the high stress conditions used to date is co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8302e1c741a4b5264ce7a40c07c69e0
https://doi.org/10.1117/12.481332
https://doi.org/10.1117/12.481332
Publikováno v:
SPIE Proceedings.
We are in the process of developing examples of acceptance testing design, and data analysis for connectors, for the IEC standard for reliability in passive optical devices. In this paper we describe the progress we are making in combining existing e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fad4b30bff57a1a05f99e2e2bf2162e
https://doi.org/10.1117/12.424374
https://doi.org/10.1117/12.424374
Publikováno v:
SPIE Proceedings.
Multimode fiber is increasingly being used in high data rate (> 100 Mb/s) systems with both short ( 2 km) system fiber lengths. Obtaining reliable system performance at an economical price in these types of applications requires more precise multimod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a64eae5fd86610a8150ddad59ff4bb29
https://doi.org/10.1117/12.168631
https://doi.org/10.1117/12.168631
Publikováno v:
SPIE Proceedings.
A fiber optic cable plant installed on the AEGIS cruiser USS Mobile Bay (CG 53) provides the opportunity to study the long term effects of the shipboard environment on passive fiber optic components. The current study consists of periodic inspections
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60b8b62f92e978683fe738c3116f6b71
https://doi.org/10.1117/12.50974
https://doi.org/10.1117/12.50974
Publikováno v:
SPIE Proceedings.
MIL-S-901 High Impact Shock tests were performed on commercial-grade and ruggedized fiber optic connectors, splices, and switches. Both singlemode and multimode connectors and splices were tested. Only multimode switches were tested. Transient losses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea656a39df634b3e3fadd4f27cda94bc
https://doi.org/10.1117/12.24710
https://doi.org/10.1117/12.24710
Publikováno v:
Fiber Optics Reliability: Benign and Adverse Environments III.
Temperature and humidity tests were performed on commercial grade fiber optic couplers, connectors, splices and optical,fiber. Both singlemode and multimode components were tested. Temperatures ranged from -54°C to +65°C or +85°C depending on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a53bbf4fe5cd7e3d8207bea64a3a54d
https://doi.org/10.1117/12.963241
https://doi.org/10.1117/12.963241
Publikováno v:
Fiber Optics Reliability: Benign and Adverse Environments III.
Stability tests were performed on three types of tests setups -- a multimode setup with a laser, a multimode setup with a light emitting diode, and a singlemode setup with a laser. Each of the setups used a coupler for source monitoring. The multimod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a5550ecaedc9504a58acab37029df65
https://doi.org/10.1117/12.963239
https://doi.org/10.1117/12.963239