Iconoscopes and Kinescopes in Television

V. K. Zworykin

A description is given of the theory and performance of the television system based upon the Iconoscope and Kinescope. The cathode-ray transmitting and receiving tubes used in the system are discussed in detail, considering not only the physical principles involved but also the operating characteristics. — In conclusion, an account is presented of the television project at the Empire State Building (New York), describing the terminal equipment and giving examples of the 441-line picture that can be transmitted and received.

Print ISSN
Published
1937-05
Content type
Original Research
DOI
10.5594/J08539