High-Throughput Transmission Fiber Spectrometer

Sebonela-khōlō sa Fiber Transmission e Phahameng ka ho Fetisisa

Tlhaloso e khutšoanyane

Ultra-high sensitivity le luminous flux, VPH bophahamo ba modumo holographic phetiso grating.
Qeto e feteletseng ea optical, lik'hamera tsa boemo ba lipatlisiso.
Likopo tsa laboratori le lipatlisiso.

Lintlha-khōlō tsa tekheniki

JINSP ea mofuta o phahameng oa phetiso ea mofuta oa fiber optic spectrometer e sebelisa VPHbophahamo ba holographic grating ka diffraction katleho ~ 90%.E kopantsoe letsela e entsoeng ka bokhabane ea optical bakeng sa ts'ebetso ea ho nka litšoantšo, kutlo ea eona e ka fihla makhetlo a mahlano ho feta ea spectrometer e bonahatsang.Ka qeto e phahameng habeli ho feta li-spectrometer tse tloaelehileng, e fana ka liphetho tse ntle ka ho fetisisa bakeng sa ho lemoha spectral.Ho feta moo, ho joaloe na le kh'amera ea CCD ea sebaka sa lipatlisiso, e nang le ts'ebetso e phahameng ea palo le tekanyo ea lerata le lerata.Ho feta moo, e boetse e khetholloa ke botsitso bo phahameng le boholo bo kopanetsoeng, bo loketseng ho kopanya lisebelisoa tsa indasteri.
Har'a tsona, ST50S e ka nka sebaka le ho feta sehlopha sa lipatlisiso tsa setsoLi-spectrometer tsa InGaAs.Ke khetho e babatsehang bakeng sa 1064 nm Raman spectroscopylitsamaiso tsa ho lemoha tse nang le litlhoko tse phahameng tsa kutlo.
ST90S e loketse lisistimi tsa 532 nm laser Raman spectroscopy spectroscopy, haholo-holo ho lemoha matšoao a khase ea Raman.E na le liparamente tse felletseng tsa optical, tse fapaneng ho fihla ho 4200 cm.^{_{- 1}}.le qeto ea ho fihlela ho 4cm^{_{- 1}}.E ka nka sebaka sa li-spectrometer tse kholo, tse tsoang kantle ho naha, tsa boemo ba lipatlisiso.
ST100S e ka kopanngoa le mekhoa ea lipatlisiso-grade 785 nm laser Raman bakeng sa ho lemoha lisebelisoa tsa Raman spectroscopy.le disampole tsa baeloji, tse nang le qeto e tlase ho 3cm^{- 1} .

Likaroloana

• VPH grating, diffraction performance fihla 90%

• Moralo oa ho kheloha, tharollo e fokolang ea diffraction

• E lumellana le lik'hamera tse fapaneng tsa lipatlisiso tsa saense tsa PI le Andor, lerata la hona joale le lefifi le tlase haholo

• Boqapi bo phahameng, sebaka sa ho bula linomoro 0,25

• E lumellana le SMA905 optical fiber le Φ10mm multi-core optical fiber interface, e tšehetsang likanale tse ngata

• Botsitso bo phahameng bakeng sa likopo tsa laboratori le indasteri

Litlhaloso tsa sehlahisoa

Mohlala	ST50S	ST90S	ST100S
Moralo/Ponahalo
Lintlha tse ka sehloohong	Kutlo e phahameng, qeto e phahameng	Kutlo e phahameng, karo-karolelano e phahameng ea lets'oao le lerata	Karo-karolelano e phahameng ea lets'oao-ho-lerata, Ho tšepahala ho phahameng
Mofuta oa chip	Hamamatsu InGaAs tse peli	Andor ivac 316	Andor ivac 316
Boima ba 'mele	4Kg	6Kg	6Kg
Bophara ba lekhalo la monyako	0.25nm, e lumellana le 6cm^-1(25μm sekotjana)	0.14nm, e lumellana le 5cm^-1(25μm sekotjana)	0.25nm, e lumellana le 3cm^-1(25μm sekotjana)
Sekhahla sa spectral	1080nm ~ 1330nm e lumellana le 140 ~ 1880cm^{- 1}	540nm ~ 686nm e lumellana le 260 ~ 4200cm^{- 1}	785nm ~ 988nm cpressponts to 0 ~ 2600cm^-1
Phepelo ea motlakase	DC 5V	DC 12V	DC 12V
Ts'ebetso ea hona joale	3A	3A	3A
Boemo	253mm152mm93mm	330mm×216mm×130mm	330mm×216mm×130mm
Mofuta oa grating	VPH bophahamo ba modumo holographic phetiso grating
Khokahano ea fiber e kentsoeng	SMA905 kapa Φ10mm multi-core optical fiber
Sehokelo sa tlhahiso ea data	USB2.0
ADC hanyane botebo	16 hanyane
Mocheso oa ho sebetsa	-20°C ~60℃
Mocheso oa polokelo	-30°C ~70℃
Mongobo o sebetsang	0~90%RH