The Next Linear Collider Test Accelerator's RF Pulse Compression and Transmission Systems
Author(s) -
Sami Tantawi
Publication year - 1999
Language(s) - English
Resource type - Reports
DOI - 10.2172/10192
Subject(s) - pulse compression , transmission (telecommunications) , gas compressor , pulse (music) , linear particle accelerator , power (physics) , klystron , collider , pulsed power , physics , rf power amplifier , transmission system , electrical engineering , radio frequency , nuclear engineering , optics , computer science , engineering , telecommunications , voltage , nuclear physics , beam (structure) , amplifier , radar , cmos , quantum mechanics , thermodynamics
The overmoded rf transmission and pulsed power compression system for SLAC's Next Linear Collider (NLC) program requires a high degree of transmission efficiency and mode purity to be economically feasible. To this end, a number of new, high power components and systems have been developed at X-band, which transmit rf power in the low loss, circular TE01 mode with negligible mode conversion. In addition, a highly efficient SLED-II* pulse compressor has been developed and successfully tested at high power. The system produced a 200 MW, 250 ns wide pulse with a near-perfect flat-top. In this paper we describe the design and test results of the high power pulse compression system using SLED-II
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