HPGeγAs a device in the field of nuclear radiation measurement, the energy spectrometer has attracted much attention for its excellent performance and wide range of applications.CanberraThe brand's high-purity germanium measurement system, as a representative product in this field, integrates multiple advanced technologies and showcases high-purity germaniumγThe significant technical features of an energy spectrometer.

1、 High energy resolution

HPGeγThe core advantage of an energy spectrometer lies in its high energy resolution. withCanberraFor example, the system is1460.8KeVThe energy resolution at the energy point can be maintained below1.9KeVThis indicator far exceeds traditional detectors. High energy resolution enables the instrument to accurately distinguish adjacent energy peaks, effectively identify weak signals in complex energy spectra, and provide a reliable data basis for nuclide identification and activity measurement.

2、 Automation and Intelligent Analysis

This system achieves a high degree of automation in radioactive activity analysis. Spectral analysis is mainly based on fully automated analysis, supplemented by interactive analysis mode, which is particularly suitable for non professionals to use. built-in3000The radiation information of multiple isotopes is closely integrated with the nuclide library and energy spectrum analysis software, making it easy for users to complete energy spectrum analysis. In addition, the system supports customized automatic energy calibration function, eliminating the need to use standard sources for efficiency calibration, greatly simplifying the operation process and improving analysis efficiency.

3、 Full Chinese operation and user-friendly interface

CanberraHPGeγThe spectrometer adopts a fully Chinese operating interface, which reduces the threshold for use. Both professional researchers and non professionals can quickly get started through an intuitive interface. The system also provides a visualization function for peak fitting results, allowing users to view the energy spectrum analysis effect in real time, enhancing the user experience.

4、 Multiple types of detectors and selection of cooling methods

The system provides various types of high-purity germanium detectors, includingPType coaxial detectorPWide energy coaxial detectorNType coaxial detectors and well type detectors meet the measurement needs in different scenarios. At the same time, the refrigeration device can be equipped with liquid nitrogen refrigeration, electric refrigeration, or condensation refrigeration to adapt to the environmental conditions of different laboratories.

5、 System stability and reliability

HPGeγThe multi-channel, high-voltage module and other electronic systems of the spectrometer use graded components and have been specially designed for temperature stability. The system has excellent long-term stability and can continuously measure for one month while maintaining stable energy resolution, ensuring the reliability and repeatability of analysis results.