DocumentCode :
863241
Title :
Improved Linearity with Tailored CR-GD Position-Sensitive Cathode
Author :
Gordon, J.S. ; Mathieson, E. ; Smith, G.C.
Author_Institution :
Leicester University, Leicester, England
Volume :
30
Issue :
1
fYear :
1983
Firstpage :
342
Lastpage :
346
Abstract :
A description is given of the performance of a charge position encoder of high linearity which combines advantageous features of the graded-density (GD) electrode and of the capacitance-resistance (CR) line. A novel aspect is the use of a non-uniform line. An eight-section CR-GD cathode has been employed with a MWPC of area 10 cm × 10 cm to yield rms differential non-linearity of 0.8% and rms positional resolution, for 1.5 keV X-rays, of 80 ¿m.
Keywords :
Capacitance; Capacitors; Cathodes; Chromium; Electrodes; Encoding; Laboratories; Linear approximation; Linearity; Wires;
fLanguage :
English
Journal_Title :
Nuclear Science, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9499
Type :
jour
DOI :
10.1109/TNS.1983.4332284
Filename :
4332284
Link To Document :
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