DocumentCode
2624539
Title
Techniques for Providing TWM´s with Wide Instantaneous Bandwidths
Author
DeGruyl, J.A. ; Okwit, S. ; Smith, J.G.
Volume
65
Issue
1
fYear
1965
fDate
5-7 May 1965
Firstpage
193
Lastpage
198
Abstract
The paramagnetic material in a conventional TWM is uniformly distributed in a slow-wave structure located in a homogeneous DC magnetic field. The spin distribution-function has a Lorentzian shape which constitutes a fixed relationship between Gain (db) and 3 db bandwidth, namely, B/sub 3/ = B/sub m/ /spl radic/ 3/G/sub db/-3/. Applying an inhomogeneous DC magnetic field, we can overcome this limitation and make gain and bandwidth both independent variables.
Keywords
Automotive materials; Bandwidth; Instruments; Laboratories; Magnetic fields; Magnetic materials; Magnetic separation; Paramagnetic materials; Scanning probe microscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
G-MTT Symposium Digest, 1965
Conference_Location
Clearwater, Florida, USA
Type
conf
DOI
10.1109/GMTT.1965.1122504
Filename
1122504
Link To Document