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Christian Jacobæus

Swedish teletraffic engineer · Sweden · On the map · Academics · Lived 1911 to 1988 · aged 77

Anton Christian Jacobæus was a Swedish electrical engineer, known for his contributions to teletraffic engineering, especially in the design of the modern crossbar switch used for telephone switching.

Christian Jacobæus is read about 4 times a week, in 6 languages.

A typical day, 30 days to 10 June 2026

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Awards

IEEE Alexander Graham Bell Medal1979
IEEE Fellow

About this person

Country
Sweden
Category
Academics
Type
Academic
Status
Deceased
Dates
Lived 1911 to 1988 · aged 77