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Izici zokukhukhuleka kwezinga lokushisa ze-Avalanche Photodetector
Izici zokukhukhuleka kwezinga lokushisa ze-Avalanche Photodetector Ama-photodiode e-Avalanche (i-APD Photodetector) athatha indawo eyinhloko ezinkambeni zokuthola izimpawu ze-optical ezibuthakathaka njenge-laser ranging, i-lidar, i-optical time domain reflectometry, kanye nokuxhumana kwe-quantum ngenxa yokwanda kwawo nokuzwela okuphezulu. ...Funda kabanzi -
Imiyalelo Yokusebenza Yesixhumanisi Se-Analog Se-RF Ngaphezulu Kwe-Fiber Se-1-18GHz
Imiyalelo Yokusebenza Ye-1-18GHz Analog Link RF Over Fiber I-1-18GHz Analog Link RF Over Fiber iqukethe imodyuli yokuguqulwa kwe-electro-optical, i-optical fiber, kanye nemodyuli yokuguqulwa kwe-electro-optical. Isetshenziselwa ukuqondisa amasignali e-microwave futhi iwadlulisele ngesimo sokukhanya ngemicu ye-optical, ...Funda kabanzi -
Kuyini ukuphindaphindwa kwemvamisa ye-laser?
Kuyini ukuphindaphindwa kwemvamisa yelaser? Cishe wonke umuntu ohileleke ocwaningweni nasekuthuthukisweni kwelaser, izinto ezibonakalayo, kanye nokukhanya uke wezwa ngobuchwepheshe bokuphinda kabili kwemvamisa. Isimo esivame kakhulu i-1064nm infrared laser, edlula ngekristalu bese iphenduka ngqo ibe ukukhanya okuluhlaza okungu-532nm. Abantu abaningi...Funda kabanzi -
I-photodetector entsha elungisekayo ye-avalanche
I-photodetector entsha elungisekayo ye-avalanche Abachwepheshe ekutholeni i-laser waveform, i-fiber optic sensing, kanye nokutholwa kokukhanya okunembile bavame ukubhekana nezinselele ezimbili ezinkulu: ukukhukhuleka kokutholwa kokukhula okubangelwa ukushintshashintsha kwezinga lokushisa kwemvelo, kanye nokungakwazi ukuzivumelanisa nezimo ne-sensitivit...Funda kabanzi -
Umklamo we-1018nm Fiber Laser
Umklamo we-1018nm Fiber Laser I-1018nm fiber laser ivame ukusetshenziswa njengomthombo wephampu we-cascaded high-power ytterbium doped fiber laser. Kuhlelo lokupompa ngqo, i-976nm semiconductor laser ivame ukusetshenziswa njengomthombo wephampu. Ukuze kufezwe ama-fiber lasers aphezulu e-ytterbium doped fiber lasers, kwandiswe...Funda kabanzi -
Ukuhlaziywa kwesidingo semakethe se-laser ye-DFB yamagagasi aqhubekayo
Ukuhlaziywa kwesidingo semakethe ye-continuous wave DFB laser (1) Usayizi wemakethe yomhlaba wonke uyaqhubeka nokukhula ngokushesha Ngokwezibalo zemboni, usayizi wemakethe yomhlaba wonke wama-continuous wave DFB laser chips uzofinyelela ku-4.379 billion US dollars ngo-2024, futhi kulindeleke ukuthi udlule ku-9.119 billion US dollars...Funda kabanzi -
Ukwakheka kwesistimu ye-laser ye-fiber enamandla aphezulu
Ukwakheka kwesistimu ye-laser yefayibha enamandla amakhulu 1、 Ukwakheka kwesistimu I-laser yefayibha enamandla amakhulu inezingxenye ezine: umthombo wephampu, i-pump combiner, i-gain fiber, kanye nekhanda lokukhipha i-laser 1.1 Umthombo wephampu: Amandla okukhipha e-laser die eyodwa angama-10W ~ 50W kuphela, kanti ama-die angu-6 ~ 50 azohlanganiswa futhi kuhlanganiswe...Funda kabanzi -
Amapharamitha ayisihluthulelo e-Mach Zehnder modulator
Amapharamitha abalulekile e-Mach Zehnder modulator I-Mach Zehnder Modulator (MZM Modulator) iyi-modulator ye-electro-optic intensity ephezulu ethuthukiswe ngokusekelwe kusimiso sokuphazamiseka kwe-optical. Iyingxenye yegatsha elibalulekile le-electro-optic modulation ohlelweni lobuchwepheshe be-optical modulation. I-Curr...Funda kabanzi -
Isimiso somzimba se-modulator ye-acousto-optical
Isimiso esingokoqobo se-acousto-optical modulator I-Acoustic Optical Modulator (i-AOM Modulator) okwamanje iyidivayisi yokuguquguquka esetshenziswa kakhulu ngaphandle kwe-laser cavity. I-logic yayo yokusebenza eyinhloko yile: ngemuva kokuthi isignali kagesi ye-RF yangaphandle enemvamisa ephansi ifakwa ku-piezoelectric t...Funda kabanzi -
Ukwakheka kohlelo lwe-modulator ye-acousto-optical
Ukwakheka kohlelo lwe-modulator ye-acousto-optical I-Acoustic Optical Modulator (i-AOM Modulator) okwamanje iyidivayisi yokuguquguquka esetshenziswa kakhulu ngaphandle kwe-laser cavity, engeyesistimu yobuchwepheshe bokuguquguquka kwangaphandle. Ithembele emiphumeleni ebonakalayo yokuxhuma kwe-acousto-optic ku-...Funda kabanzi -
Chaza kafushane izimiso eziyinhloko ze-fiber laser
Chaza kafushane izimiso eziyinhloko ze-laser yefayibha I-laser yefayibha isebenzisa i-glass fiber ehlanganiswe nezinto ezingavamile zomhlaba njengendlela yokuthola inzuzo, yakha ukuguqulwa kwenombolo yezinhlayiya ngaphansi kwesenzo sokukhanya kwephampu, futhi ihlanganiswe nomgodi okhanyayo ukuze inikeze impendulo ebonakalayo, ekugcineni ifinyelele o...Funda kabanzi -
Indlela yokulinganisa ububanzi bomugqa we-laser yemvamisa eyodwa
Indlela yokulinganisa yobubanzi bomugqa we-laser yemvamisa eyodwa Izindlela eziningana zokulinganisa zobubanzi bomugqa we-laser yemvamisa eyodwa kusukela kokukhulu kuya kokuncane, kanye nezimo zazo ezisebenzayo namaphuzu obuchwepheshe, zifingqiwe kanje: 1、 Ukulinganisa okuqondile nge-spectrometer (ukulinganisa okulukhuni, i-linewi...Funda kabanzi
