OPTICAL FIBRE DIGITAL BUS FOR AVIONICS DATA SYSTEMS
EL-NOZAHY, A., MATAR, M., HAMAD, A. (1987). OPTICAL FIBRE DIGITAL BUS FOR AVIONICS DATA SYSTEMS. EKB Journal Management System, 2(A.S.A.T. CONFERENCE 21-23 April 1987 , CAIRO), 1069-1081. doi: 10.21608/asat.1987.26203
A. EL-NOZAHY; M. A MATAR; A. M. HAMAD. "OPTICAL FIBRE DIGITAL BUS FOR AVIONICS DATA SYSTEMS". EKB Journal Management System, 2, A.S.A.T. CONFERENCE 21-23 April 1987 , CAIRO, 1987, 1069-1081. doi: 10.21608/asat.1987.26203
EL-NOZAHY, A., MATAR, M., HAMAD, A. (1987). 'OPTICAL FIBRE DIGITAL BUS FOR AVIONICS DATA SYSTEMS', EKB Journal Management System, 2(A.S.A.T. CONFERENCE 21-23 April 1987 , CAIRO), pp. 1069-1081. doi: 10.21608/asat.1987.26203
EL-NOZAHY, A., MATAR, M., HAMAD, A. OPTICAL FIBRE DIGITAL BUS FOR AVIONICS DATA SYSTEMS. EKB Journal Management System, 1987; 2(A.S.A.T. CONFERENCE 21-23 April 1987 , CAIRO): 1069-1081. doi: 10.21608/asat.1987.26203

OPTICAL FIBRE DIGITAL BUS FOR AVIONICS DATA SYSTEMS

International Conference on Aerospace Sciences and Aviation Technology
Article 45, Volume 2, A.S.A.T. CONFERENCE 21-23 April 1987 , CAIRO, April 1987, Page 1069-1081  XML PDF (3.12 MB)
Document Type: Original Article
DOI: 10.21608/asat.1987.26203
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Authors
A. EL-NOZAHY1; M. A MATAR2; A. M. HAMAD2
1Member of staff of Optoelectronic chair, MTC, Cairo, EGYPT.
2Members of staff of Avionics chair, MTC, Cairo, EGYPT.
Abstract
In this paper, an optical fibre data network on board of military a/c is considered. Over this network informations are to be communicated between computers, sensors, displays and other avionics systems in form of packetized message. Empty slots strategy protocol is considered over a loop configurated network. Some aspects of this network are analyzed so as to cl arify its traffic characteristics and design issues. A complete experimental set-up is under development. A 3-station loop con-figuration is assumed and interface units for each station is implemented using the commerically available MSI digital circuits. CRT photos showing packetized signals, framing and synchronization signals are included. Imple-mentation using microprocessors will be straight-forward from the implemented scheme.
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