This document describes the test methods for the main amplifier (shaping amplifier) and charge-sensitive preamplifier used in ionizing radiation detectors. This document applies to main amplifiers and charge-sensitive preamplifiers for semiconductor detectors, gas pulse ionization chambers, proportional counters, and analog main amplifiers for scintillation detectors.
Basic Data
Standard ID
GB/T 4079-2025 (GB/T4079-2025)
Description (Translated English)
Test procedures for amplifiers and charge-sensitive preamplifiers used withdetectors of ionizing radiation
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
F80
Classification of International Standard
27.120.20
Word Count Estimation
26,270
Date of Issue
2025-10-05
Date of Implementation
2025-10-05
Older Standard (superseded by this standard)
GB/T 4079-1994
Issuing agency(ies)
State Administration for Market Regulation and Standardization Administration of China
