Radio transmitters and receivers for wireless voice, wireless data, and GPS data; wireless input/output linkage devices, namely, radio frequency transmitters, radio receivers, and radio transceivers, for connecting and locating remote instruments, assets, devices, data loggers, RTUs, sensors, vehicles, general equipment, industrial automation equipment to programmable logic controllers, human or human-machine interfaces, computing systems and servers, distributed control systems, and industri...

Radio transmitters and receivers for wireless voice, wireless data, and GPS data; wireless input/output linkage devices, namely, radio frequency transmitters, radio receivers, and radio transceivers, for connecting and locating remote instruments, assets, devices, data loggers, RTUs, sensors, vehicles, general equipment, industrial automation equipment to programmable logic controllers, human or human-machine interfaces, computing systems and servers, distributed control systems, and industri...

antennas and receivers for satellite television, data and video signals; antennas, downconverters, amplifiers and decoders for wireless broadcast signals