The 101 MHz amplifier system of the new CERN Lead Injector

The 101 MHz amplifier system of the new CERN Lead Injector

The 101 MHz RF amplifiers for a RFQ, an IH-structure and two bunchers for the CERN Lead Injector were provided by GSI Darmstadt. The accelerating structures required amplifiers up to 400 kW while the bunchers needed about 2 kW, both with a pulse length of 1 ms at a repetition rate of 10 Hz. The spec...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Hutter, G., Hartmann, W., Klaus, F., Valter, H., Vinzenz, W., Broere, J., Evans, J., Nitsch, F., Berdermann, K., Braun, J., Vierlbeck, D., Hansen, U.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Anodes
Capacitors
Coaxial components
Coupling circuits
Driver circuits
Operational amplifiers
Power amplifiers
Pulse amplifiers
Radiofrequency amplifiers
Resonance
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The 101 MHz RF amplifiers for a RFQ, an IH-structure and two bunchers for the CERN Lead Injector were provided by GSI Darmstadt. The accelerating structures required amplifiers up to 400 kW while the bunchers needed about 2 kW, both with a pulse length of 1 ms at a repetition rate of 10 Hz. The special properties of the amplifiers, technical difficulties and their cure in respect of RF-circuits, output coupling, parasitic oscillations of the final stage and fulfillment of the new CE standards are reported. A second part of the report describes the low level RF-circuits which were built by CERN.
DOI:10.1109/PAC.1997.753129