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Klystron
Klystron
CERN-OBJ-AC-040 · Item · 1990
Part of Heritage Collection

<!--HTML--><br />This klystron has been specially designed to be used as an RF source in particle accelertators. It is a five-cavity, high-gain, sealed-off klystron amplifier, able to deliver 17.5 kW of minimum average power and 35 MW minimum peak power at 2998.5 MHz. The maximum RF pulse duration available from this high-power klystron is 4.5 µsec. This klystron includes an ion pump, which ensures a continuous high vacuum. <br />Used in the LEP injector LP1.
Klystron
Klystron
CERN-OBJ-AC-040 · Item · 1990
Part of Heritage Collection Test

<!--HTML--><br />This klystron has been specially designed to be used as an RF source in particle accelertators. It is a five-cavity, high-gain, sealed-off klystron amplifier, able to deliver 17.5 kW of minimum average power and 35 MW minimum peak power at 2998.5 MHz. The maximum RF pulse duration available from this high-power klystron is 4.5 µsec. This klystron includes an ion pump, which ensures a continuous high vacuum. <br />Used in the LEP injector LP1.
Korrespondenz mit Prof. Blaser
CERN-ARCH-BEUSCH-W-04-01 · File
Part of Files of Werner Beusch

This folder contains correspondence with prof. Blaser it includes a memoranda, a letter about the renewal of the venia legendi, his contract for the wintersemester 1972/1973 in ETHZ, a application of admission for Herrn K. Freudenreich for his doctorate, It also contains documents relating to the CERN–ETH Zürich Group.

The administrative records are documents relating to the indemnité de sortie of Werner Beusch and his employment contract.

A substantial portion of the folder consists of correspondence between Werner Beusch and J. P. Blaser. Their exchanges concern academic and professional matters, including degree requirements for physicists, references, employment opportunities, and internships. Werner Beusch frequently appears as a recipient of copied correspondence in order to remain informed of ongoing discussions.

The correspondence also includes proposals for student semester.

Also included is a message from Werner Beusch regarding reimbursement of train expenses incurred while attending the International Conference in Heidelberg. Other materials include a handwritten note entitled “Provision Budget für 1968” relating to the OMEGA experiment, a program for the CERN–ETH Group for 1967, and correspondence concerning funding requests and financial support for the CERN–ETH Group.