New Type of sub-THz Oscillator and Amplifier Systems Based on Helical-Type Gyro-TWTs

von Alexander Marek

324 Seiten, Taschenbuch

Kurzbeschreibung des Verlags

This work presents the development of a new sub-THz source for the generation of trains of coherent high-power ultra-short pulses at 263 GHz via passive mode-locking of two coupled helical gyro-TWTs. For the first time, it is shown that the operation of such passive mode-locked helical gyro-TWTs in the hard excitation regime is of particular importance to reach the optimal coherency of the generated pulses. This could be of particular interest for some new time-domain DNP-NMR methods.

• Reihe: Karlsruher Forschungsberichte aus dem Institut für Hochleistungsimpuls- und Mikrowellentechnik
• ISBN: 9783731512509
• Sprache: Englisch
• Erscheinungsdatum: 26.01.2023
• Genre: Technik/Elektronik, Elektrotechnik, Nachrichtentechnik
• Verlag: KIT Scientific Publishing