A Telephone Switching Network and Its Electronic Controls

Autor:	S. T. Brewer, G. Hecht
Rok vydání:	1955
Předmět:	Circuit switching Engineering business.industry Transistor General Engineering Electrical engineering chemistry.chemical_element Germanium Telephone switching law.invention chemistry law Relay Electronic engineering business Electronic circuit Diode
Zdroj:	Bell System Technical Journal. 34:361-402
ISSN:	0005-8580
Popis:	A high-speed telephone switching network with electronic controls is described. The high speed allows one-at-a-time operation, reducing both the number and complexity of control circuits. Germanium diodes, transistors, cold-cathode tubes and fast relays perform the control functions; glass-sealed relay contacts provide paths for speech. A laboratory model of the network has performed reliably for over three years.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::38c375f47e4a816ab490b23e11651225 https://doi.org/10.1002/j.1538-7305.1955.tb01476.x Zobrazit plný text záznamu Plný text