Iyo inonyanya kukosha yekuona chikamu mumatanda ekuumba masisitimu mune yakakwirira-simba diode lasers ndeye Fast-Axis Collimation optic.Malenzi anogadzirwa kubva pagirazi remhando yepamusoro uye ane acylindrical pamusoro.Nzvimbo yavo yepamusoro yenhamba inobvumira kuti diode yese inobuda iunganidzwe nemhando yepamusoro yedanda.Iyo yakanyanya kutapurirana uye yakanakisa collimation maitiro anovimbisa epamusoro mazinga ekuumba danda kunyatsoshandadiode lasers.
Fast Axis Collimators ndeye compact, yakakwira performance aspheric cylindrical lenses yakagadzirirwa kuumbwa kwedanda kana laser diode collimation application.Iyo aspheric cylindrical dhizaini uye yakakwirira manhamba apertures inobvumira yunifomu kudhumhana kwese kuburitsa kwelaser diode uku ichichengetedza yakakwirira danda mhando.
Zvakanakira
application-optimized design
nzvimbo yepamusoro yenhamba (NA 0.8)
diffraction-limited collimation
kutapurirana kusvika ku99%
mwero wepamusoro wekururama uye kufanana
nzira yekugadzira ine mari yakawanda kune yakawanda yakawanda
yakavimbika uye yakagadzikana unhu
Laser Diode Collimation
Laser diodes anowanzo kuve neakabuda maitiro ayo akasiyana zvakanyanya kubva kune mazhinji mamwe marudzi e laser.Kunyanya, ivo vanoburitsa yakanyanya kusiyanisa kuburitsa kwete danda rakasanganiswa.Uyezve, kusiyana uku kune asymmetrical;kusiyana kwakakura zvikuru mundege perpendicular kune mashizha anoshanda mu diode chip, zvichienzaniswa nendege inofananidzwa nezvikamu izvi.Iyo yakanyanya kusiyanisa ndege inodaidzwa se "fast axis", nepo yakaderera divergence direction inonzi "slow axis".
Kunyatso shandisa laser diode kubuda kunenge nguva dzose kunoda collimation kana kumwe kuumbwazve kweiyi inosiyana, asymmetric danda.Uye, izvi zvinowanzoitwa uchishandisa akasiyana optics ekukurumidza uye anononoka mbezo nekuda kweakasiyana zvivakwa.Kuita izvi mukuita saka kunoda kushandiswa kwemaoptics ane simba mune imwe chete dimension (eg cylindrical kana acircular cylindrical lenses).
Nguva yekutumira: Zvita-15-2022