CAMAC-compatible differential pulse discriminator-counter
Journal Article
·
· Instrum. Exp. Tech. (Engl. Transl.); (United States)
OSTI ID:6840527
A differential pulse discriminator-counter for a Moessbauer spectrometer is described. Input pulses are collected according to the following algorithm; a pulse is admitted into the channel depending on whether or not the preceding pulse fell into the discrimination window. The circuit does not contain delay lines to allow for the delay lines to allow for the delay of the signal from the upper-level discriminator with respect to the signal from the lower-level discriminator due to the finite rise time of the input pulses, which makes it possible to reduce the dead time of the discriminator to the actuation time of the threshold circuits. The pulse count rate is 150 MHz, the input amplitude is +/-3 V, the dead time is 6 nsec, and the delay from input to output is 14 nsec. The unit is CAMAC-compatible.
- Research Organization:
- Tomsk Polytechnic Institute (USSR)
- OSTI ID:
- 6840527
- Journal Information:
- Instrum. Exp. Tech. (Engl. Transl.); (United States), Journal Name: Instrum. Exp. Tech. (Engl. Transl.); (United States) Vol. 30:4; ISSN INETA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
440103* -- Radiation Instrumentation-- Nuclear Spectroscopic Instrumentation
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
CAMAC SYSTEM
COUNTING CIRCUITS
COUNTING RATES
DISCRIMINATORS
EFFICIENCY
ELECTRONIC CIRCUITS
ELECTRONIC EQUIPMENT
EQUIPMENT
GAMMA SPECTROMETERS
LOGIC CIRCUITS
MEASURING INSTRUMENTS
MOESSBAUER SPECTROMETERS
PERFORMANCE
PULSE ANALYZERS
PULSE CIRCUITS
PULSE DISCRIMINATORS
PULSES
SPECTROMETERS
TIMING PROPERTIES
TRIGGER CIRCUITS
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
CAMAC SYSTEM
COUNTING CIRCUITS
COUNTING RATES
DISCRIMINATORS
EFFICIENCY
ELECTRONIC CIRCUITS
ELECTRONIC EQUIPMENT
EQUIPMENT
GAMMA SPECTROMETERS
LOGIC CIRCUITS
MEASURING INSTRUMENTS
MOESSBAUER SPECTROMETERS
PERFORMANCE
PULSE ANALYZERS
PULSE CIRCUITS
PULSE DISCRIMINATORS
PULSES
SPECTROMETERS
TIMING PROPERTIES
TRIGGER CIRCUITS