Sisitemu ya Gamma Spectrometry hamwe na HPGe Detector

Kumenyekanisha ibicuruzwa:

RJ46 Sisitemu ya Gamma Spectrometry hamwe na HPGe Detector ikubiyemo ahanini ubwoko bushya bwa germanium-isukuye cyane ya germanium yo hasi-ya ecran ya sprometrike yigenga yigenga. Ikirangantego gikoresha uburyo bwo gusoma ibintu, kandi ikoresha uburyo bwa digitale nyinshi kugirango ibone kandi ibike ingufu (amplitude) hamwe namakuru yigihe cyibimenyetso bya HPGe.

 

Ibigize sisitemu:

Sisitemu yo gupima RJ46 Gamma Spectrometry Sisitemu igizwe ahanini nibice bitatu: icyuma gipima germanium cyera cyane, itunganya ibimenyetso byinshi, hamwe nicyumba kiyobora. Detector array ikubiyemo icyuma gikuru cya HPGe, itunganya imiyoboro myinshi ya digitale ya pulse, hamwe n urusaku ruke cyane kandi rutanga amashanyarazi make; porogaramu ya mudasobwa yakiriye ikubiyemo ibice byimiterere module, ibice byamakuru amakuru yakira module, guhura / kurwanya ibipimo byo gupima, hamwe numurongo wo kwerekana module.

 

Ibiranga:

Gushyigikira ibipimo bibiri bipima ingufu zingana nigihe

② Amakuru ashobora koherezwa hakoreshejwe Ethernet na USB

③ Hamwe na software ikora neza

Time Igihe kinini hamwe ningufu nyinshi zo gukemura, inkunga nyinshi zinjira

⑤ Akayunguruzo ka sisitemu, gukuramo ibice byikora

Abasha kwakira amakuru yingirakamaro hamwe ningufu zerekana amakuru yoherejwe nigikoresho hanyuma ukabika nkububiko

Yujuje amahame akurikira:

Method Uburyo bwo gusesengura Gamma Spectroscopy Uburyo bwa Radionuclide mu ngero z’ibinyabuzima》 GB / T 1615-2020

Method Uburyo bwo gusesengura Gamma Spectroscopy Uburyo bwa Radionuclide mumazi》 GB / T 16140-2018

Method Uburyo rusange bwa Gamma Spectroscopy Isesengura rya Germanium Yera Yuzuye》 GB / T 11713-2015

Method γ-ray uburyo bwo gusesengura imishwarara ya radionuclide mu butaka》 ”GB T 11743-2013

Method Uburyo bwo gusesengura Gamma Spectrum Uburyo bwa Radionuclide mu kirere》 WS / T 184-2017

《Ge Gamma-ray Spectrometer Calibration Ibisobanuro》 JJF 1850-2020

Specific Ibisobanuro bya tekiniki yo gupima Gamma Nuclide gupima ingero z’ibidukikije mugukurikirana byihutirwa》 HJ 1127-2020

 

Ibipimo byingenzi bya tekiniki:

Detector:

Type Ubwoko bwa Crystal: Germanium yera cyane

Range Urwego rwo gusubiza ingufu: 40keV ~ 10MeV

Effective Gukora neza: ≥60%

Resolution Gukemura ingufu: ≤2keV kuri 1.332 ya PeV; 0001000eV kuri 122keV

Ikigereranyo cya Compressor Igipimo: ≥68: 1

Eters Imiterere yimiterere yibipimo: FW.1M / FWHM≤2.0

Isesengura rya Digital-Imiyoboro myinshi:

Rate Igipimo ntarengwa cyo kwinjiza amakuru: ntabwo kiri munsi ya 100kcps

Inyungu: Shiraho ibintu bitoroshye kandi bihindurwe neza kugirango uhuze ibisabwa kugirango uhindurwe imikorere yimikorere

③ Bihujwe nubushakashatsi bworoheje bwishyurwa, ibyerekanwe mbere, voltage preamplifiers, reset yubwoko bwa preamplifiers, ubwikorezi bwubwoko bwa preamplifiers, nibindi.

Gushyigikira ibipimo bibiri bipima ingufu zingana nigihe

Itanga DB9 isanzwe itanga amashanyarazi, ihujwe na NIM

Mod Uburyo bune bwo kohereza: Raw Pulse Reba, Reba Imiterere, Umurongo Reba, na Particle Mode

Mode Uburyo bwa Particle bushyigikira gupima igihe cyo kuhagera, ingufu, igihe cyo kuzamuka, igihe cyo kugwa nandi makuru yibyabaye kuri rayon (byemewe kubisabwa)

Shyigikira ibimenyetso 1 byingenzi byerekana ibimenyetso byinjira kandi bigera kuri 8 byigenga byinjira byinjira

⑨ 16-bit 80MSPS, icyitegererezo cya ADC, irashobora gutanga imirongo igera kuri 65535

Time Igihe kinini hamwe ningufu nyinshi zo gukemura, inkunga nyinshi zinjira

⑪ Programmable high voltage no kwerekana

⑫ Amakuru ashobora koherezwa hakoreshejwe Ethernet na USB

Filter Shungura filteri ya digitale, gukuramo ibyingenzi byikora, gukosora igihombo cya ballistique, guhagarika urusaku rwumuvuduko muke, guhagarika byikora, guhita pole zeru, gukosora zeru igihe cyo gukosorwa, gusana amarembo yibanze hamwe nibikorwa bya oscilloscope.

⑭ Hamwe na GammaAnt isesengura rya software hamwe na software itunganya, irashobora kumenya imikorere nko kumenya nuclide no gupima ibikorwa byintangarugero.

Urwego rwo hasi ruyobora icyumba:

Chamber Icyumba kiyobora ni umwimerere uhuriweho

② Kurongora uburebure ≥10cm

Isesengura rya Spectrum no kugura software:

Can Irashobora kubona ibintu, gushiraho ibipimo, nibindi.

Abasha kwakira amakuru yingirakamaro hamwe ningufu zerekana amakuru yoherejwe nigikoresho hanyuma ukabika nkububiko

Function Imikorere yumurongo wo gutunganya amakuru irashobora kumenya ibice ningufu zisesengura ryamakuru, gutunganya no kureba, no gushyigikira amakuru guhuza, kugenzura no gutandukanya imirimo

④ Hamwe na pasiporo ikora neza ya kalibrasi ya software hamwe na probe iranga