I-FAC Technology Ye-Diode Laser

Ingxenye ye-optical ebaluleke kakhulu ezinhlelweni zokubunjwa kwe-beam kuma-laser diode anamandla amakhulu i-Fast-Axis Collimation optic. Amalensi enziwe ngengilazi yekhwalithi ephezulu futhi anendawo eyi-acylindrical. Indawo yawo yokuvula izinombolo ephezulu ivumela ukuthi konke okukhiphayo kwe-diode kuhlanganiswe nekhwalithi evelele ye-beam. Ukudluliswa okuphezulu nezici ezinhle kakhulu zokungqubuzana ziqinisekisa amazinga aphezulu kakhulu okusebenza kahle kwe-beamama-laser e-diode.

I-Fast Axis Collimators amalensi ayi-aspheric cylindrical ahlangene, asebenza kahle adizayinelwe ukubunjwa kwe-beam noma izinhlelo zokusebenza ze-laser diode collimation. Imiklamo ye-aspheric cylindrical kanye nezimbobo zezinombolo eziphezulu zivumela ukungqubuzana okufanayo kwakho konke okukhiphayo kwe-laser diode kuyilapho kugcinwa ikhwalithi ephezulu ye-beam.

Izinzuzo

umklamo olungiselelwe uhlelo lokusebenza

indawo yokuvula inombolo ephezulu (NA 0.8)

i-diffraction-limited collimation

ukudluliswa kufikela ku-99%

izinga eliphezulu lokunemba nokufana

inqubo yokukhiqiza iyonga kakhulu ngamanani amakhulu

ikhwalithi ethembekile nezinzile

I-Laser Diode Collimation 

Ama-laser diode ngokuvamile anezici zokuphumayo ezihluke kakhulu kwezinye izinhlobo eziningi ze-laser. Ikakhulukazi, zikhiqiza okukhiphayo okuhluke kakhulu kune-beam ehlanganisiwe. Ngaphezu kwalokho, lokhu kwehluka asymmetrical; ukuhlukana kukhulu kakhulu endizeni perpendicular kuya izingqimba ezisebenzayo ku-chip diode, uma kuqhathaniswa indiza parallel lezi zendlalelo. Indiza ehlukene kakhulu ibizwa ngokuthi «i-eksisi esheshayo», kanti i-divergence direction ephansi ibizwa ngokuthi "i-eksisi ehamba kancane".

Ukusebenzisa ngempumelelo okukhiphayo kwe-laser diode cishe njalo kudinga ukungqubuzana noma okunye ukubunjwa kabusha kwalokhu kwehluka, i-asymmetric beam. Futhi, lokhu ngokuvamile kwenziwa kusetshenziswa i-optics ehlukene yezimbazo ezisheshayo nezinensayo ngenxa yezakhiwo zazo ezihlukene. Ukufeza lokhu ngokwenza kudinga ukusetshenziswa kwezinto zokubona ezinamandla endaweni eyodwa kuphela (isb. amalensi angamacylindrical noma ayindilinga ayindilinga).