X-band pulsed electron paramagnetic resonance spectrometer

Author

Duchiewicz, Jan ; Dobrucki, Andrzej L. ; Francik, Andrzej ; Czoch, Ryszard ; Sadowski, Andrzej ; Liber, Arkadiusz

Author_Institution

Inst. of Telecommun. & Acoust., Wroclaw Univ. of Technol., Poland

Volume

2

fYear

1998

fDate

20-22 May 1998

Firstpage

643

Abstract

X-Band pulsed EPR spectrometer designed and constructed in Wroclaw UT is described. The spectrometer has been designed as a modular system which makes it easy to upgrade. In the microwave path a power pulse amplifier with traveling wave tube (P_out=350 W) is used. Pulse EPR signals are recorded with a fast digital storage oscilloscope of LeCroy (9361, 2.5 GS/s), supported with hardware mathematical option (WP02) performing FFT calculations. The system is fully controlled with PC computer via a GPIB interface

Keywords

EPR spectrometers; digital storage oscilloscopes; fast Fourier transforms; microwave spectrometers; spectroscopy computing; FFT calculations; X-band; fast digital storage oscilloscope; hardware mathematical option; microwave path; modular system; power pulse amplifier; pulsed electron paramagnetic resonance spectrometer; Computer interfaces; Control systems; Electrons; Hardware; Microwave amplifiers; Oscilloscopes; Paramagnetic resonance; Power amplifiers; Pulse amplifiers; Spectroscopy;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwaves and Radar, 1998. MIKON '98., 12th International Conference on

Conference_Location

Krakow

Print_ISBN

83-906662-0-0

Type

conf

DOI

10.1109/MIKON.1998.740939

Filename

740939