9
Electronic components and systems for high-frequency engineering, radio and optical modules for data transmission, active and passive optical components, control software, simulation software for electronic circuits and fields, measuring apparatus for high-frequency engineering and data transmission in optical fibre systems
35
Distribution of electric, electronic and opto-electronic components and systems (included in class 35), in particular electronic components and systems for high-frequency engineering, including power directional coupler, band-pass filters, low-pass filters, isolators, hybrid couplers, directional couplers, reference oscillators, power dividers for mobile telephone system terminals, aerials, GPS patch aerials, active GPS aerial modules, WLAN panel aerials, parabolic antennae, filters and duplexers, microprocessors, analog and digital integrated circuits, passive optical components, high-frequency isolators, microwaves, strip-line isolators, MMIC amplifiers, VCO and PLL modules, gallium arsenide field-effect transistors and HBT MMIC switches for WLAN, WIMAX, bluetooth, CATV and wireless infrastructures, RF and microwave components, components for fibre-optic systems, quartz products, including SMD quartzes, oscillators, filters, resistances, capacitors, variable capacitors, dimmers, coils and coil bobbins for electric and electronic circuits, diodes, transistors, thyristors and triacs, integrated circuits and circuits, temperature-dependent and light-dependent resistances, photo and light diodes, photo-transistors, rectifiers, heat sinks for electric switches, keys, relays, transformers and transmitters for electric, electronic or opto-electronic components, fibre-optic transceivers, light diodes, laser diodes for optical signal transmission, PIN receiver diodes, sockets, bushings and connectors for electric and electronic circuits and equipment, electric and electronic alarm apparatus and installations and accessories therefor, namely optical and acoustic signal transmitters, acoustic sensors (ultrasound movement sensors), optical sensors and light cabinets, electro-mechanical sensors, assemblies and construction sets for all the aforesaid equipment, control software, simulation software for electronic circuit and fields, measuring apparatus for high-frequency engineering and optical data transmission in optical fibre systems