Tsarin Gamma Spectrometry tare da Mai gano HPGe

Gabatarwar Samfur:

RJ46 Gamma Spectrometry Systems tare da HPGe Detector galibi sun haɗa da sabon nau'in germanium mai ƙarancin haske mai ƙaƙƙarfan ƙaƙƙarfan ƙira da kansa. The spectrometer rungumi dabi'ar barbashi taron readout hanya, kuma yana amfani da dijital Multi-tashar don samun da kuma adana makamashi (amplitude) da kuma lokaci bayanin na HPGe gane fitarwa siginar.

 

Tsarin tsari:

Tsarin ma'auni na RJ46 Gamma Spectrometry Systems galibi ya ƙunshi sassa uku: babban mai gano germanium, mai sarrafa siginar tashoshi da yawa, da ɗakin jagora. Tsare-tsaren ganowa ya haɗa da babban mai gano HPGe, na'ura mai sarrafa bugun tashoshi na dijital da yawa, da ƙaramin ƙarar ƙararrawa mai ƙarfi da ƙarancin wutar lantarki; software na kwamfuta mai masaukin baki ya ƙunshi siga sanyi module, barbashi bayanin taron karbar module, daidaituwa/anti-daidaituwa ma'auni, da bakan line nuni module.

 

Siffofin:

① Yana goyan bayan auna bakan biyu na bakan makamashi da bakan lokaci

② Ana iya canja wurin bayanai ta hanyar Ethernet da USB

③ Tare da software mai haɓaka ingantaccen aiki

④ Babban lokaci da ƙudurin ƙarfi mai ƙarfi, babban tallafin kayan aiki

⑤ Siffar tacewar dijital, ragi na asali ta atomatik

⑥ Mai ikon karɓar bayanan barbashi da bayanan bakan makamashi da na'urar ke watsawa da adana su azaman bayanan bayanai

⑦ Ya dace da ma'auni masu zuwa:

Hanyar Binciken Gamma Spectroscopy don Radionuclides a cikin Samfuran Halittu》 GB/T 1615-2020

Hanyar Binciken Gamma Spectroscopy don Radionuclides a cikin Ruwa》 GB/T 16140-2018

Hanyar Gabaɗaya don Binciken Gamma Spectroscopy na Babban Tsarkake Germanium》 GB/T 11713-2015

《γ-ray spectrum analysis Hanyar don radionuclides a cikin ƙasa》”GB T 11743-2013

Hanyar Binciken Gamma Spectrum don Radionuclides a cikin iska》 WS/T 184-2017

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

Ƙayyadaddun Fassara don Ma'aunin Gamma Nuclide na Samfuran Muhalli a cikin Sa ido na Gaggawa》 HJ 1127-2020

 

Babban alamun fasaha:

Mai ganowa:

① Crystal Nau'in: Babban tsafta germanium

② Kewayon amsa makamashi: 40keV ~ 10MeV

③ Ingantaccen Dangi: ≥60%

④ Ƙaddamar da makamashi: ≤2keV don 1.332 MeV mafi girma; ≤1000eV don 122keV kololuwa

⑤ Kololuwa zuwa Matsakaicin Matsala: ≥68:1

⑥ Mafi girman sifofi: FW.1M/FWHM≤2.0

Digital Multi-Channel Analyzer:

① Matsakaicin adadin kayan aikin bayanai: ba kasa da 100kcps

② Riba: Saita m da daidaitawa mai kyau don saduwa da buƙatun daidaitawa na aikin haɓaka bakan

③ Mai jituwa tare da na'urori masu mahimmanci na caji, na'urori na yanzu, na'urori masu ƙarfin lantarki, na'urorin sake saiti na farko, nau'in fitarwa na kai, da sauransu.

④ Yana goyan bayan ma'aunin bakan dual na makamashi da bakan lokaci

⑤ Yana ba da daidaitaccen wutar lantarki na DB9 preamplifier, mai dacewa da ramin NIM

⑥ Yanayin watsawa huɗu: Raw Pulse View, Siffar Duban, Duban Layi, da Yanayin Barbashi

⑦ Yanayin barbashi yana goyan bayan auna lokacin isowa, kuzari, lokacin tashi, lokacin faɗuwa da sauran bayanan abubuwan da suka faru na ray (wanda aka keɓance akan buƙata)

⑧ Yana goyan bayan shigarwar siginar babban mai ganowa 1 kuma har zuwa 8 abubuwan shigar tashoshi na daidaituwa masu zaman kansu

⑨ 16-bit 80MSPS, Samfurin ADC, na iya ba da tallafin layukan gani har zuwa 65535

⑩ Babban lokaci da ƙudurin ƙarfi mai ƙarfi, tallafin kayan aiki mai girma

⑪ Babban ƙarfin lantarki da nuni

⑫ Ana iya canja wurin bayanai ta hanyar Ethernet da USB

⑬ Siffar tacewa ta dijital, raguwa ta atomatik ta atomatik, gyare-gyaren asarar ballistic, ƙarancin ƙarar amo, haɓakawa ta atomatik, sifili ta atomatik, sifili mataccen lokacin gyare-gyare, dawo da tushe mai gated da aikin oscilloscope kama-da-wane.

⑭ Tare da GammaAnt spectrum analysis da sarrafa software, zai iya gane ayyuka kamar gano nuclide da ma'aunin aikin samfurin.

Ƙananan ɗakin jagorar baya:

① Gidan jagora asalin simintin gyare-gyare ne

② Kaurin gubar ≥10cm

Binciken Spectrum da software na saye:

① Yana iya samun bakan, saita sigogi, da sauransu.

② Iya karɓar bayanan barbashi da bayanan bakan makamashi da na'urar ke watsawa da adana su azaman bayanan bayanai

③ Spectral line data aiki aiki na iya gane barbashi da makamashi bakan data bincike, sarrafawa da dubawa, da kuma goyon bayan data hadewa, nunawa da tsaga ayyuka.

④ Tare da ingantaccen ingantaccen software na daidaitawa da halayyar bincike