Pub Date : 2005-10-03DOI: 10.1109/AVFOP.2005.1514132
R. Jenkins, R.J. Voigt
The goal of this project is to demonstrate the versatility of a bi-directional add-drop multiplexer (BADM) in supporting a mixed signal environment with signal transparency on a DWDM mesh network at high data rates. Mesh architectures typically refer to a graph topology whose node degree is greater than one providing multiple connection paths between nodes. We establish the versatility of these devices in less than optimal mixed signal DWDM network configurations using four wavelengths with one dedicated wavelength as a QAM or analog channel and the other three for digital signals. The DWDM mesh architecture LAN based around BADM device lends itself well to avionics.
{"title":"A mixed signal DWDM local area network using bi-directional add drop multiplexers","authors":"R. Jenkins, R.J. Voigt","doi":"10.1109/AVFOP.2005.1514132","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514132","url":null,"abstract":"The goal of this project is to demonstrate the versatility of a bi-directional add-drop multiplexer (BADM) in supporting a mixed signal environment with signal transparency on a DWDM mesh network at high data rates. Mesh architectures typically refer to a graph topology whose node degree is greater than one providing multiple connection paths between nodes. We establish the versatility of these devices in less than optimal mixed signal DWDM network configurations using four wavelengths with one dedicated wavelength as a QAM or analog channel and the other three for digital signals. The DWDM mesh architecture LAN based around BADM device lends itself well to avionics.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130018234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2005-10-03DOI: 10.1109/AVFOP.2005.1514155
B. Soller, D. Gifford, M. Wolfe, M. Froggatt
We introduce a tunable-laser-based technique for sub-millimeter resolution fiber reflectometry. We show how the technique is used to locate bends, breaks, bad splices and poor connections in short-haul single- and multimode fiber links.
{"title":"High-resolution fiber reflectometry for avionics applications","authors":"B. Soller, D. Gifford, M. Wolfe, M. Froggatt","doi":"10.1109/AVFOP.2005.1514155","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514155","url":null,"abstract":"We introduce a tunable-laser-based technique for sub-millimeter resolution fiber reflectometry. We show how the technique is used to locate bends, breaks, bad splices and poor connections in short-haul single- and multimode fiber links.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117265280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2005-10-03DOI: 10.1109/AVFOP.2005.1514166
Guoyang Xu, Jing Ma, S. Ho, T. Marks
We describe a novel design of electro-optical modulator using transparent conducting oxide (TCO) with high /spl sigma///spl alpha/ ratio as electrode. We show that by engineering TCO's /spl sigma///spl alpha/ ratio, both low voltage and high-speed can be achieved.
{"title":"Low-voltage electro-optic modulator structure using transparent conducting oxide with high conductivity-loss ratio as electrodes","authors":"Guoyang Xu, Jing Ma, S. Ho, T. Marks","doi":"10.1109/AVFOP.2005.1514166","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514166","url":null,"abstract":"We describe a novel design of electro-optical modulator using transparent conducting oxide (TCO) with high /spl sigma///spl alpha/ ratio as electrode. We show that by engineering TCO's /spl sigma///spl alpha/ ratio, both low voltage and high-speed can be achieved.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114079599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2005-10-03DOI: 10.1109/AVFOP.2005.1514130
G. Abernathy
The following paper describes an advanced avionics optical network developed by L-3 PHOTONICS. This network is built around single mode fibers that carry traffic simultaneously in both directions, and on many wavelengths. As a result, it is protocol independent, scalable, and takes advantage of the rapid growth in commercial optical technologies. The technique of carrying many wavelengths simultaneously, known in telecommunications as dense wavelength division multiplexing (DWDM), when applied to military platforms such as aircraft, ships, unmanned and other vehicles, provides a cost effective, low weight, high speed, and high noise immune data distribution system.
{"title":"Advanced avionics optical network","authors":"G. Abernathy","doi":"10.1109/AVFOP.2005.1514130","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514130","url":null,"abstract":"The following paper describes an advanced avionics optical network developed by L-3 PHOTONICS. This network is built around single mode fibers that carry traffic simultaneously in both directions, and on many wavelengths. As a result, it is protocol independent, scalable, and takes advantage of the rapid growth in commercial optical technologies. The technique of carrying many wavelengths simultaneously, known in telecommunications as dense wavelength division multiplexing (DWDM), when applied to military platforms such as aircraft, ships, unmanned and other vehicles, provides a cost effective, low weight, high speed, and high noise immune data distribution system.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126601332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2005-10-03DOI: 10.1109/AVFOP.2005.1514147
P. André, P. Antunes, A. L. Texeira, J. Pinto
We present a simplified thermodynamic model for low cost semiconductor lasers. We demonstrate the model validity by measuring the thermal response of a device and predicting the real laser temperature.
{"title":"Thermodynamic model for low cost uncooled semiconductor laser","authors":"P. André, P. Antunes, A. L. Texeira, J. Pinto","doi":"10.1109/AVFOP.2005.1514147","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514147","url":null,"abstract":"We present a simplified thermodynamic model for low cost semiconductor lasers. We demonstrate the model validity by measuring the thermal response of a device and predicting the real laser temperature.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121905346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/AVFOP.2005.1514144
L. Jauniskis, E. Chan, J. Mazurowski, M. Beranek, M. Hackert
Many unique challenges need to be managed when using COTS transceivers for military/aerospace applications. In this paper we summarize results of our survey of COTS suppliers transceivers for military/aerospace fiber optic networks using 100 /spl mu/m core optical fiber. The factors of performance, price, compatibility, reliability and vendor responsiveness are evaluated and summarized.
在军事/航空航天应用中使用COTS收发器时，需要管理许多独特的挑战。本文总结了我们对军用/航空航天光纤网络中使用100 /spl μ m /m芯光纤的COTS供应商收发器的调查结果。对性能、价格、兼容性、可靠性和供应商响应能力等因素进行了评估和总结。
{"title":"A survey of 1 Gb/s 850 nm COTS transceivers for 100 /spl mu/m core military/aerospace fiber-optic platforms","authors":"L. Jauniskis, E. Chan, J. Mazurowski, M. Beranek, M. Hackert","doi":"10.1109/AVFOP.2005.1514144","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514144","url":null,"abstract":"Many unique challenges need to be managed when using COTS transceivers for military/aerospace applications. In this paper we summarize results of our survey of COTS suppliers transceivers for military/aerospace fiber optic networks using 100 /spl mu/m core optical fiber. The factors of performance, price, compatibility, reliability and vendor responsiveness are evaluated and summarized.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116028678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/avfop.2005.1514129
W. Krug
Switched, digital and RF, point-to-point links from discrete components must evolve into highly integrated, reconfigurable, WDM bus and mesh system architectures that support scalable throughputs and minimum latencies, multicasting, and fault tolerance, across a range of platforms.
{"title":"WDM for platforms: from system architectures to systems-on-chips","authors":"W. Krug","doi":"10.1109/avfop.2005.1514129","DOIUrl":"https://doi.org/10.1109/avfop.2005.1514129","url":null,"abstract":"Switched, digital and RF, point-to-point links from discrete components must evolve into highly integrated, reconfigurable, WDM bus and mesh system architectures that support scalable throughputs and minimum latencies, multicasting, and fault tolerance, across a range of platforms.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131012550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/AVFOP.2005.1514148
J. Pacini
Summary form only given. OFS Specialty Photonics Division (OFS) has supplied FlightGuide/sup /spl trade// optical fiber cable for military and commercial aircraft for over 20 years. FlightGuide/sup /spl trade// cable has performed successfully for many U.S. military avionic systems including the F-16, F/A-22, Blackhawk (and former Comanche) helicopter, and Rockwell Collins HF9000 radio systems. The current FlightGuide/sup /spl trade// cable design with a 100/140 /spl mu/m graded-index fiber has an operating temperature range of-55/spl deg/C to +165/spl deg/C. This design has been modified to operate at an expanded temperature range of -100/spl deg/C to +200/spl deg/C. Data from an EDX analysis is presented to show that no silicone residue is left on the polyimide coating after mechanical stripping of the silicone along with attenuation data over the temperature range from -65/spl deg/C to +170/spl deg/C. A plan to further improve this design by providing a hermetic carbon coating on the optical fiber is discussed.
{"title":"Extended temperature range FlightGuide/sup /spl trade// optical fiber cable","authors":"J. Pacini","doi":"10.1109/AVFOP.2005.1514148","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514148","url":null,"abstract":"Summary form only given. OFS Specialty Photonics Division (OFS) has supplied FlightGuide/sup /spl trade// optical fiber cable for military and commercial aircraft for over 20 years. FlightGuide/sup /spl trade// cable has performed successfully for many U.S. military avionic systems including the F-16, F/A-22, Blackhawk (and former Comanche) helicopter, and Rockwell Collins HF9000 radio systems. The current FlightGuide/sup /spl trade// cable design with a 100/140 /spl mu/m graded-index fiber has an operating temperature range of-55/spl deg/C to +165/spl deg/C. This design has been modified to operate at an expanded temperature range of -100/spl deg/C to +200/spl deg/C. Data from an EDX analysis is presented to show that no silicone residue is left on the polyimide coating after mechanical stripping of the silicone along with attenuation data over the temperature range from -65/spl deg/C to +170/spl deg/C. A plan to further improve this design by providing a hermetic carbon coating on the optical fiber is discussed.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"278 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117041351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/AVFOP.2005.1514151
L. Kaes
LuxCis/sup /spl reg// is a new generation high density and high performance fiber optic interconnect solution. Designed specifically for aerospace and harsh environment applications, the LuxCis/sup /spl reg// is currently fielded on military and commercial platforms.
{"title":"LuxCis/sup /spl reg// a new fiber optic interconnect solution","authors":"L. Kaes","doi":"10.1109/AVFOP.2005.1514151","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514151","url":null,"abstract":"LuxCis/sup /spl reg// is a new generation high density and high performance fiber optic interconnect solution. Designed specifically for aerospace and harsh environment applications, the LuxCis/sup /spl reg// is currently fielded on military and commercial platforms.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121697070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/AVFOP.2005.1514154
R. Wiley
In the past few years, as fiber to the home has become a reality, many companies have made an effort to design, manufacture, and sell a fusion splicer that is both small and lightweight. Size and weight are critical because fiber to the home requires splicing in hard-to-reach places. The marketplace now has several brands of micro fusion splicers. Some of these splicers include features previously found only in their larger more expensive counterparts. Although these splicers do not completely address the space constraints and environmental conditions for this particular application, they do provide a world-proven, highly reliable baseline from which to start. In this paper, the author discussed the feasibility of a space constrained, explosion proof fusion splicer for use in aeronautical, shipboard, petrochemical, and other extreme environments.
{"title":"The feasibility of a space constrained, explosion proof fusion splicer for use in aeronautical, shipboard, petrochemical, and other extreme environments","authors":"R. Wiley","doi":"10.1109/AVFOP.2005.1514154","DOIUrl":"https://doi.org/10.1109/AVFOP.2005.1514154","url":null,"abstract":"In the past few years, as fiber to the home has become a reality, many companies have made an effort to design, manufacture, and sell a fusion splicer that is both small and lightweight. Size and weight are critical because fiber to the home requires splicing in hard-to-reach places. The marketplace now has several brands of micro fusion splicers. Some of these splicers include features previously found only in their larger more expensive counterparts. Although these splicers do not completely address the space constraints and environmental conditions for this particular application, they do provide a world-proven, highly reliable baseline from which to start. In this paper, the author discussed the feasibility of a space constrained, explosion proof fusion splicer for use in aeronautical, shipboard, petrochemical, and other extreme environments.","PeriodicalId":339133,"journal":{"name":"IEEE Conference Avionics Fiber-Optics and Photonics, 2005.","volume":"667 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116208956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：