Motorola makes electronic equipment.
Motorola . Motorola designed and sold wireless network equipment such as cellular transmission base stations and signal amplifiers . Motorola 's wireless telephone handset division was a pioneer in cellular telephones . Telecommunication . 20th and 21st century technologies for long-distance communication usually involve electrical and electromagnetic technologies , such as telegraph , telephone , and teleprinter , networks , radio , microwave transmission , fiber optics , and communications satellites .