You need JavaScript to view this

Electronic de-multipliers; Demultiplicateurs electroniques

Abstract

The counting of a huge number of events, randomly or periodically distributed, requires the use of electronic counters which can work with a flow of up to 500000 events per second, while mechanical systems have a much lower resolution which leads to an important percentage of losses (non-counted events). Thus, hybrid systems are generally used which comprise an electronic part with fast counting capabilities but low recording capacities, and a mechanical part for the recording of the successive resets of the electronic part. This report describes the basic elementary circuits of these electronic counters (de-multipliers): dividers by 2 and 5 and flip-flop circuits using triode and pentode valves for the counting of events in the decimal system. (J.S.)
Authors:
Publication Date:
Jul 01, 1948
Product Type:
Technical Report
Report Number:
CEA-001
Resource Relation:
Other Information: PBD: Jul 1948
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; CAPACITY; COUNTING CIRCUITS; FLIP-FLOP CIRCUITS; LOSSES; PULSE PILEUP; PULSE TECHNIQUES; SPECIFICATIONS; TIME RESOLUTION; TRIODE TUBES
OSTI ID:
20466415
Research Organizations:
Commissariat a l'Energie Atomique, Lab. du Fort de Chatillon, 92 - Fontenay-aux-Roses (France)
Country of Origin:
France
Language:
French
Other Identifying Numbers:
TRN: FR04A0001041780
Availability:
Available from INIS in electronic form
Submitting Site:
FRN
Size:
[31] pages
Announcement Date:

Citation Formats

Ailloud, J. Electronic de-multipliers; Demultiplicateurs electroniques. France: N. p., 1948. Web.
Ailloud, J. Electronic de-multipliers; Demultiplicateurs electroniques. France.
Ailloud, J. 1948. "Electronic de-multipliers; Demultiplicateurs electroniques." France.
@misc{etde_20466415,
title = {Electronic de-multipliers; Demultiplicateurs electroniques}
author = {Ailloud, J}
abstractNote = {The counting of a huge number of events, randomly or periodically distributed, requires the use of electronic counters which can work with a flow of up to 500000 events per second, while mechanical systems have a much lower resolution which leads to an important percentage of losses (non-counted events). Thus, hybrid systems are generally used which comprise an electronic part with fast counting capabilities but low recording capacities, and a mechanical part for the recording of the successive resets of the electronic part. This report describes the basic elementary circuits of these electronic counters (de-multipliers): dividers by 2 and 5 and flip-flop circuits using triode and pentode valves for the counting of events in the decimal system. (J.S.)}
place = {France}
year = {1948}
month = {Jul}
}