A MODULATOR FOR THE BONN SYNCHROCYCLOTRON WITH A FERROELECTRIC CERAMIC (in German)
Journal Article
·
· Nuclear Instr. and Methods
OSTI ID:4177765
The frequency modulation system for the University of Bonn 190 cm synchrocyclotron is described. The unusual feature of this system is the use of Ba--Sr--TiO/sub 3/ sinter ceramic capacitors for the variable capacity. A 4.3% frequency modulation is obtained at 11 Mc/s with 24 capacitors (0.6 mm thick and 11 mm dia, mounted in xylene) each controlled by a low frequency modulating voltage up to 1400 volts. Design problems, concerning heat transfer and breakdown are discussed. The main advantage of this system is that many modulating wave-shapes and repetition rates are possible. (auth)
- Research Organization:
- Universitat, Bonn
- NSA Number:
- NSA-14-011171
- OSTI ID:
- 4177765
- Journal Information:
- Nuclear Instr. and Methods, Journal Name: Nuclear Instr. and Methods Vol. Vol: 6
- Country of Publication:
- Country unknown/Code not available
- Language:
- German
Similar Records
THE SYNCHROCYCLOTRON AT BONN UNIVERSITY
THE CONTROL INSTALLATION OF THE BONN SYNCHROCYCLOTRON
THE CERN 600 Mev SYNCHROCYCLOTRON AT GENEVA. III. THE TUNING-FORK MODULATOR
Journal Article
·
Wed Jul 01 00:00:00 EDT 1959
· Atomwirtschaft (West Germany) Changed to ATW, Atomwirtsch., Atomtech.
·
OSTI ID:4226312
THE CONTROL INSTALLATION OF THE BONN SYNCHROCYCLOTRON
Journal Article
·
Wed Jul 01 00:00:00 EDT 1959
· Kerntechnik (West Germany) Merged with Atomkernenergie to form Atomkernenerg./Kerntech.kyu Hokoku
·
OSTI ID:4171470
THE CERN 600 Mev SYNCHROCYCLOTRON AT GENEVA. III. THE TUNING-FORK MODULATOR
Journal Article
·
Thu Dec 31 23:00:00 EST 1959
· Philips Technical Review (Netherlands)
·
OSTI ID:4839749