Carl Battjes
Carl Robert Battjes (30 December 1929 — 28 April 2007) was a Tektronix engineer.
Battjes had designed a 300 MHz transistor amplifier at Sylvania before he joined Tektronix in 1961 to work on high-speed amplifiers.
In 1971 he left the portable oscilloscope group and joined the IC design group within Tektronix.
Tek Products
- Amplifier hybrid for 11A72
- 155-0207-00 (M156)
- M116
- ...
Publications
- "Who Wakes the Bugler?", in The Art and Science of Analog Circuit Design, Jim Williams (Ed.), July 1998. ISBN 978-0-7506-7062-3. → Google Books
- "Short Pulse Technique of Adjusting Wideband Amplifiers", in Tekscope Vol. 3 No. 1 January 1971
- ...
Patents
- US Patent 3258765 Digital to analog converter (Filed Jan 23, 1963 - granted Jun 28, 1966)
- US Patent 3633120 Amplifier circuit (Filed Sep 16, 1970 - granted Jan 4, 1972) - the famous "ft doubler" circuit
- US Patent 3868580 Bootstrapped amplifier
- US Patent 4039899 Geometry and focus correction circuit (Filed May 3, 1976 - granted Aug 2, 1977)
- US Patent 4236119 Monolithic wideband amplifier (Filed Sep 11, 1978 - granted Nov 25, 1980)
- US Patent 5140198 Image canceling mixer circuit on an integrated circuit chip (Filed Aug 30, 1989 - granted Aug 18, 1992)
- US Patent 5331289 Translinear ft multiplier
- ...?
Links
- please add
