Sentence examples for radio telephony from inspiring English sources

In the late 1980's, he used a 1957 concession for mobile radio telephony to persuade the government to let him set up Iusacell in Mexico City.

While working for the Western Electric Company, he developed and designed the manufacturing methods for reliable high-vacuum triodes (thermionic tubes) used to provide the amplification needed for transcontinental telephony (1914) and intercontinental radio telephony (1915).

Technical glitches have troubled Motorola's new generation of phones, which promised to make this kind of radio telephony equivalent in quality to the cellular networks.

If Congress truly wants to help, it should simply declare that by a date certain the traditional barriers between TV, radio, telephony, cable, wireless and satellite will be eliminated.

From 1948, McKenzie held a First Class Flight Radio Telephony Operator License.

In November a Notice to Airmen was issued advising that radio telephony was in use at Hounslow Heath and Lympne, using the 900-metre wavelength.

Naturally, the novel doesn't contain so much as a whisper about radio or television: wireless telephony was cutting-edge stuff, and greater thought had been given to its use for military and shipping messages than to any idea of broadcasting.

Radiofrequency (RF) waves have long been used for different types of information exchange via the airwaves wireless Morse code, radio, television, and wireless telephony (i.e., construction and operation of telephones or telephonic systems).

Aviation functions can be defined as acting as a pilot during a flight, acting as navigator of an aircraft or as a flight radio-telephony operator during a flight, as well as acting as a member of the cabin crew.

The DOJ slammed companies in the businesses of billboards, school textbooks, rubbish collection, wireless telephony, parking lots, milk, radio stations, paper coatings, asphalt and concrete production, software, health care, grain purchases, banking and petroleum-drilling fluids.

Until Congress cuts the telecom Gordian knot by removing all restrictions on entry into any currently regulated communications segment TV, radio, local telephony, long-distance telephony, cable, satellite, whatever by a date certain, investors had better hope the Vonage Holdings of the world can achieve Minnesota-like victories that will do the job instead.