9 Electronic, optical and optoelectronic components, in particular for signal and data transmission; semiconductors, integrated circuit chips for transmission, modulation, reception and processing of optical and radio signals; surveying, cinematographic, and weighing apparatus and instruments; scientific, nautical, photographic, optical, measuring, signaling, apparatus and instruments, namely, cameras, optical cables, electronic test and measurement devices for use in the fields of networks and telecommunications, namely, instrumentation used to test and certify new and existing data and voice communication cable, coaxial cables and fiber-optic cables, communication link testers for testing communication links, laser for measuring purposes, oscilloscopes, electronic products for the analysis of optical signals in the nature of optical analyzers, lasers not for medical use, for use in generation of optical and radio signals; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity and optical signals, namely, cables for optical signal transmission, electronic transmitters and receivers of electrical and optical signals for communication, multiplexers and de-multiplexers; apparatus for recording, transmission or reproduction of sound or images; blank magnetic data carriers, prerecorded magnetic data carriers featuring product information about electronic, optical and optoelectronic components, in particular for signal and data transmission; calculating machines, data processing equipment and computers; telecommunication equipment, namely, cables, exchangers, switches, optical and electronic transmitters, optical data receivers, lasers not for medical use, optical transponders, optoelectronic converters