AHD

MEASURING APPARATUS AND INSTRUMENTS FOR POWER AMPLIFIER MODULES; ELECTRICAL DISTRIBUTION OR CONTROL MACHINES AND INSTRUMENTS FOR USE IN CONNECTION WITH AMPLIFIERS; ELECTRIC WIRE AND CABLES; ELECTRIC COMMUNICATION APPARATUS AND INSTRUMENTS, NAMELY, OPTICAL FIBER AND CABLE APPLICATIONS, OPTICAL FIBER AND CABLE AUDIO VIDEO AND DATA SIGNALS, AMPLIFIER MAIN STREAMS, POWER SUPPLIES, OPTICAL NODES FOR FIBER OPTIC COMMUNICATIONS, AMPLIFIER MAIN STATIONS, POWER AMPLIFIER ASSEMBLIES, POWER AMPLIFIER MODULES; ELECTRONIC MACHINES AND INSTRUMENTS FOR USE IN CONNECTION WITH AMPLIFIERS AND THEIR PARTS AND FITTINGS