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Ibisobanuro bigufi bya photodiode y'inkangu
Ibisobanuro bigufi bya photodiode y'inkangu. Photodiode y'inkangu ni igikoresho cya semiconductor cyoroheje cyane gihindura urumuri mo ibimenyetso by'amashanyarazi binyuze mu ngaruka za photovoltaic. Bitandukanye na photodiode zisanzwe, APD yagenewe gukora munsi y'amashanyarazi menshi yegereye...Soma byinshi -
Shyiraho umushoferi wa laser wo mu bwoko bwa butterfly
Tanga umushoferi wa laser wo mu bwoko bwa kinyugunyugu Mu bushakashatsi ku isi ya fotoni, wigeze uhangayikishwa n'ihindagurika rito ry'umusaruro wa laser? Ese ni mu bushakashatsi nyabwo umuntu aba arimo gukurikirana cyane ubwo buryo bwo kugumana urumuri? Tuzi neza ko ishingiro...Soma byinshi -
Shyiramo igisubizo gishya cya 40GHz RF over fiber Link
Tangiza igisubizo gishya cya 40GHz RF over fiber Link Mu rwego rwo gutumanaho muri mikoroonde, igisubizo gisanzwe cya RF over fiber Link cyahoraga kibangamiwe n'ibibazo bibiri bikomeye: Insinga zihenze za coaxial na waveguides ntibyongera ikiguzi cyo kuyikoresha gusa, ahubwo binatuma ikoreshwa ryayo rikomeza...Soma byinshi -
Shyiramo sisitemu y'urumuri ikoreshwa mu gutanga imyuka ya laser no kwakira
Shyiraho sisitemu y'urumuri ikoreshwa mu gusohora no kwakira urumuri rwa laser Sisitemu y'urumuri ikoreshwa mu gusohora no kwakira urumuri rwa laser igizwe n'ibice bibiri by'ingenzi: module y'urumuri ikoreshwa mu gusohora no kwakira urumuri rwa laser na module y'urumuri ikoreshwa mu gusohora no kwakira urumuri rwa laser. Inzego zayo zikoreshwa cyane ni sisitemu yo gutunganya urumuri rwa laser, sisitemu yo kubona urumuri rwa fluorescence...Soma byinshi -
Ni ibihe bintu bigira ingaruka ku bunini bw'uburebure bwa laser?
Ni ibihe bintu bigira ingaruka ku bunini bw'uburebure bwa laser? Ubunini bw'uburebure bwa laser ntibugenwa n'ikintu kimwe, ahubwo bugenwa n'imikorere yayo y'ibanze (imirasire ikora neza) n'imiterere yihariye y'imiterere. Ubunini bushingiye ku miterere y'ingufu z'ikintu gikora...Soma byinshi -
Ubwoko bushya bwa fotodetector bubona ibimenyetso by'urumuri bidakomeye mu gice cya 2μm
Ubwoko bushya bwa fotodecteur bumenya ibimenyetso by'urumuri bidakomeye mu gice cya 2μm. Mu nzego nyinshi zigezweho z'ubushakashatsi bwa siyansi n'inganda, gufata no gusesengura neza ibimenyetso by'urumuri bidakomeye byagiye biba ingenzi mu guteza imbere udushya mu ikoranabuhanga. Cyane cyane muri 2-...Soma byinshi -
Ibiranga by'ingenzi bya laser
Ibiranga by'ingenzi bya lasers Ikorwa rya lasers Inyigisho y'"imirasire ihita ihinduka kandi ishishikajwe" yatanzwe na Einstein mu 1916 ni ishingiro ry'uburyo bwa laser bugezweho. Imikoranire hagati ya fotoni na atome ishobora gutera ubwoko butatu bw'inzira y'impinduka...Soma byinshi -
Tangiza ubwoko bushya bwa modulator imwe y'impande
Tangiza ubwoko bushya bwa modulator imwe y'impande. Mu rwego rw'itumanaho ry'amajwi n'ihuza rya radiyo, uburyo bwo guca mu nzitizi zo gukwirakwiza modules gakondo za modulation no kongera ituze n'uburyo bwo kohereza ibimenyetso buri gihe ni byo by'ingenzi...Soma byinshi -
Kugabanya ubugari bw'umurongo wa laser
Kugabanya ubugari bw'umurongo wa laser Ubugari bw'umurongo wa laser bufitanye isano itaziguye n'ubwoko bwa laser. Ubugari bw'umurongo wa laser bushobora kugabanuka binyuze mu kunoza imiterere ya laser no kugabanya ingaruka z'urusaku rwo hanze uko bishoboka kose. Intambwe ya mbere ni ukumenya irikomeye, q...Soma byinshi -
Gupima ubugari bw'umurongo wa laser y'ubugari bw'umurongo muto
Ubugari bw'umurongo wa laser ifite ubugari bw'umurongo muto Ubugari bw'umurongo wa laser ifite ubugari bw'umurongo muto, cyane cyane ubwa laser ifite frequency imwe, bwerekeza ku bugari bwa spectrum ya laser (ubusanzwe ni ubugari bw'igice kugeza ku bugari bwuzuye bwa FWHM). Mu by'ukuri, ubugari bw'ubucucike bw'imbaraga za spectral z'imirasire...Soma byinshi -
Imashini ipima urumuri rw'inkangu: Ifata ibimenyetso by'urumuri rugaragara
Imashini ipima urumuri rw'inkangu: Ifata ibimenyetso by'urumuri rusobanutse. Amakuru angana na 10Gb kuri buri segonda anyura mu migozi y'urumuri. Ibimenyetso by'urumuri bidakomeye bimeze nk'ibice by'umuriro biri mu nyanja nini. Ni gute byafatwa neza kandi bigakongerwa? Rofea Optoelectronics' nshya yashyize ahagaragara ROF-APR 10G ifite ubushobozi bwo hejuru...Soma byinshi -
Kumenyekanisha "Ubugingo" bwa lasers zo mu rwego rwo hejuru
Kumenyekanisha "Ubugingo" bwa laser za state solid-state Ibikoresho bya laser bya state solid-state Ishingiro rya laser iyo ari yo yose ni ikintu gikora cya laser, kandi ikintu gikora cya laser ya state solid-state ni ikintu gikomeye. Ibyuma byinshi bya laser bya state solid-state bigizwe na crystal matrices na dop...Soma byinshi
