Optical Fiber SpectRometers inowanzo shandisa Optical fiber sechiratidzo Complik, iyo ichave iri Phymetric yakasanganiswa kune iyo spectrometer yekuongorora. Nekuda kwekureruka kweye Optical fiber, vashandisi vanogona kuchinja zvakanyanya kuvaka mari yekutora system.
Iko mukana we fiber optic spectrometer ndiyo modularity uye kushanduka kweiyo chiyero system. Iyo microOptical Fiber SpectRrometerkubva ku mut kuGermany yakanyanya kutsanya zvekuti inogona kushandiswa pakuongorora online. Uye nekuda kwekushandiswa kweanoshandiswa-mutengo wepasi rose, mutengo wesimbe unoderedzwa, uye nokudaro mutengo weyese wekuyera system akaderedzwa
Iko kusarudzika kwekutanga kweiyo fiber optic spectrometer ine grating, slit, uye detector. Iyo paramita yezvikamu izvi inofanira kutsanangurwa kana ichitenga spectrometer. Iko kuita kweiyo spectrometer kunoenderana neyechokwadi kusanganisa uye kuenderana kwezvinhu izvi, mushure mekunyorwa kweiyo Optical Fiber SpectRometer, musimboti, aya midziyo haigone kuve neshanduko.
Sumo Sumo
grating
Iko kusarudzwa kwegwenzi kunoenderana nekufungidzira kwekutanga uye zvigadziriso zvinodiwa. Kune fiber optic spectrometers, iyo yekufungidzira inowanzoitika pakati pa200nm uye 2500nm. Nekuda kwekuda kwekugadziriswa kwakakwirira, zvakaoma kuwana huwandu hwakawanda hwekufungidzira; Panguva imwecheteyo, yakakwira iyo sarudzo yekugadzirisa, iyo isinganyanye kuderera flux. Kune izvo zvinodiwa zvekugadziriswa kwezasi uye huwandu hwakawandisa, mazana matatu emutsara / mm grating ndiyo yakajairwa sarudzo. Kana iyo yakanyanya kugadziriswa yekugadzirisa inodiwa, inogona kuwanikwa nekusarudza grating ine 3600 mitsara / mm, kana kusarudza detector neyekuita pixel resolution.
slit
Iyo sicrower slit inogona kuvandudza resolution, asi iyo Flight Flux idiki; Kune rimwe divi, yakakura slits inogona kuwedzera kunzwa, asi pakushandiswa kwekugadzirisa. Mune zviitiko zvakasiyana application, iyo yakakodzera slit yakafara inosarudzwa kuti isarudziswe iyo inowedzera iyo yakawandisa bvunzo mhedzisiro.
probe
Detector mune dzimwe nzira inosarudza kugadziriswa uye kunyepedzera kweiyo fiber opt spectrometer, yakakamurwa mitezo midiki yakawanda yekugadzirisa kana kuti yakakamurwa kuita mashoma asi mixels yakakura yekunyepedzera. Kazhinji, kunzwa kweiyo CCD Decector kuri nani, saka iwe unogona kuwana resolution iri nani pasina kunzwa kune imwe nhanho. Nekuda kwekunzwa kwepamusoro uye kurira kweiyo Ingaas detector muImages infrared, chiratidzo-kune-ruzha huwandu hwehurongwa hunogona kuve hwakabudirira nenzira yekufirisana.
Optical filter
Nekuda kweiyo mufundisi akasiyana mhedzisiro yeiyo spectruma pachayo, kukanganisika kwekutadza kwemagetsi kunogona kudzikiswa nekushandisa iyo faira. Kusiyana nemagungano emunharaunda, fiber optic spectrometres akavezwa pane detector, uye chikamu ichi chebasa rinoda kuiswa munzvimbo yacho pafekitori. Panguva imwecheteyo, kubatanidza zvakare kune basa rekuratidzira-kuratidzwa uye kunovandudza chiratidzo-kune-ruzha huwandu hwehurongwa hwehurongwa.
Iko kuita kweiyo spectrometer inonyanya kutsanangurwa neyekupaza renji, resipical kugadzirisa uye kunzwa kwekunzwa. Shanduko kune imwe yeiyi paramita inowanzo kukanganisa mashandiro emamwe ma parameter.
Dambudziko guru rezvipfuyo hazvisi zvekuwedzera paramita panguva yekugadzira, asi kuita hunyanzvi zviratidzo zvekupindira zvinosangana nezvinodiwa zvekushandisa mune izvi-zvitatu-dimensional Space. Iyi zano inogonesa iyo spectrometer kugutsa vatengi kuti vabudise kudzoka nekudyara mari. Saizi ye cube inoenderana nezviratidzo zvehunyanzvi zvekuti iyo spectrometer inoda kuzadzisa, uye saizi yayo inoenderana nekuoma kweiyo spectrometer uye mutengo wechigadzirwa. Spectrometer Zvigadzirwa zvinofanirwa kuzadzisa zvizere ma paramita anodiwa nevatengi.
Specral Range
SpectrometerNechisimba zvidiki zvekupindirana zvinowanzo kupa zvakadzama ruzivo, nepo hombe spectral madzishe ane huwandu hwakajeka hwevhu. Naizvozvo, iyo yekufungidzira yeiyo spectrometer ndiyo imwe yeakakosha parameter ayo anofanirwa kutsanangurwa zvakajeka.
Izvi zvinhu zvinokanganisa huwandu hwekufungidzira zvinonyanya kuronga uye detector, uye kuganhurana kunoenderana uye detector kunosarudzwa zvinoenderana nezvinodiwa zvakasiyana.
kunzwa
Kutaura kwekunzwa, zvakakosha kusiyanisa pakati pekunzwa mufoni (iyo diki chiratidzo chesimba simba iro aSpectrometerinogona kuona) uye kunzwa mune stowiodometry (musiyano wacho mudiki mukunyora kuti spectrometter inogona kuyera).
a. Photometric Sensitivity
Zvekushandisa izvo zvinoda kukwirira kwepamusoro specttrivity, senge fluorescence uye raman, tinoshanda pasi pegumi Iyi modhi inogona kushandisa nguva yakareba yekubatanidza nguva (kubva pamamiriyoni kusvika pamaminitsi gumi nemashanu) kuti uvandudze sigine sights, uye inogona kuderedza ruzha uye kugadzirisa dutu.
b. Stoichiometric Sensitivity
Kuti uone kuti utsvake mwero miviri yematehwe maviri ekunyura pasi nepedyo Detector neyemuratidziro-ruzha ratio ndeye iyo thermoelectric frigent Avhareji yezvakawanda zvekupindirana nemifananidzo inogona zvakare kuvandudza chiratidzo-kune-ruzha ratidziro inokonzeresa kuwanda kwechikepe, semuenzaniso
Resolution
Optical resolution is anokosha paramende kuyera iyo chaiyo yekupatsanura kugona. Kana iwe uchida kwazvo Optical Optical resolution, tinokurudzira kuti iwe usarudze grate nemitsetse 1200 / mm kana kupfuura
Tumira nguva: Jul-27-2023