Netzwerke mit polymeren optischen Fasern - Kommunikation auf neuen Wegen
OCCULT-New laser system operating in marine boundary layer
Optical communications data transfer from Venus
Optical fibers in the adverse space enviroment: The space station
Optical fibre telecommunication with fail safe transmission for railway utility
Optical fibre telecommunication with fail-safe transmission for railway utility
Optical fibre transmission System in defence application
Optisches Fernueberwachungs- und Uebertragungssystem fuer grosse Verkehrsnetze
Optoelectronic technologies for ESA space systems
Out of line of sight missile link (final rep.)