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Ingantattun na'ura mai ɗaukar hoto na semiconductor
Ingantattun amplifier na gani na semiconductor Haɓaka na gani na gani na na'ura mai haɓakawa shine haɓakaccen sigar ƙaramar gani na semiconductor (SOA Optical Amplifier). Yana da amplifier da ke amfani da semiconductor don samar da matsakaicin riba. Tsarinsa yayi kama da na Fabry...Kara karantawa -
Infrared photodetector mai sarrafa kansa mai girma
Babban aikin kai-kore infrared photodetector infrared photodetector infrared photodetector yana da halaye na ƙarfi anti-tsangwama ikon, mai karfi manufa gane ikon, duk-yanayin aiki da kuma kyau boye. Yana kara taka muhimmiyar rawa a fannoni kamar magani, mi...Kara karantawa -
Abubuwan da ke shafar rayuwar lasers
Abubuwan da ke shafar tsawon rayuwar Laser Tsayin rayuwar Laser yawanci yana nufin tsawon lokacin da zai iya tsayawa tsayin daka a ƙarƙashin takamaiman yanayin aiki. Wannan tsawon lokaci na iya yin tasiri da abubuwa daban-daban, gami da nau'in da ƙirar laser, yanayin aiki, ...Kara karantawa -
Menene PIN photodetector
Menene PIN photodetector Na'urar gano hoto shine ainihin na'urar photonic semiconductor wanda ke canza haske zuwa wutar lantarki ta amfani da tasirin hoto. Babban bangarensa shine photodiode (PD photodetector). Nau'in da aka fi sani shine ya ƙunshi mahaɗar PN, ...Kara karantawa -
Ƙananan kofa infrared avalanche photodetetector
Ƙananan kofa infrared avalanche photodetector Infrared avalanche photodetector (APD photodetector) wani aji ne na semiconductor photoelectric na'urorin da ke samar da riba mai yawa ta hanyar tasirin ionization, don cimma ikon gano ƴan photons ko ma photon guda ɗaya. Duk da haka...Kara karantawa -
Sadarwar juzu'i: kunkuntar lasers na layi
Sadarwar juzu'i: kunkuntar layin layin Laser kunkuntar layi Laser nau'i ne na Laser mai kayan gani na musamman, wanda ke da ikon samar da katako na Laser tare da ƙaramin layin gani (wato kunkuntar bakan). Faɗin layi na kunkuntar Laser mai faɗin layi yana nufin...Kara karantawa -
Menene na'urar modulator
Menene na'urar modulator Matakin modulator shine na'urar gani da ido wanda zai iya sarrafa lokacin katako na Laser. Nau'ikan na'urori na yau da kullun na zamani sune Pockels akwatin tushen electro-optic modulators da na'urar kristal na ruwa, wanda kuma zai iya amfani da fa'idar thermal fiber refractive index chang.Kara karantawa -
Ci gaban bincike na siriri fim lithium niobate electro-optic modulator
Ci gaban bincike na sikirin fim lithium niobate electro-optic modulator Electro-optic modulator shine ainihin na'urar tsarin sadarwa na gani da tsarin photonic microwave. Yana sarrafa hasken da ke yaɗa haske a cikin sarari kyauta ko jagorar raƙuman gani ta hanyar canza ma'anar abin da ke haifar da abu ...Kara karantawa -
Sabbin labarai na bincike na Laser sadarwar sararin samaniya
Sabbin labarai na bincike game da tsarin sadarwar tauraron dan adam Laser tsarin Intanet, tare da watsa shirye-shiryensa na duniya, rashin jinkiri da babban bandwidth, ya zama babban alkiblar ci gaban fasahar sadarwa a nan gaba. Sadarwar Laser sararin samaniya shine ainihin fasaha a cikin ci gaban sat ...Kara karantawa -
Silikon photodetector na juyin juya hali (Si photodetector)
Silicon photodetector na juyin juya hali (Si photodetector) Juyi duk-silicon photodetector (Si photodetector), yi fiye da na gargajiya Tare da haɓaka rikitattun samfuran bayanan ɗan adam da zurfin hanyoyin sadarwa na jijiyoyi, gungu na lissafin suna sanya buƙatu masu girma akan hanyar sadarwa.Kara karantawa -
Pulse mita iko na Laser bugun jini kula fasahar
Gudanar da mitar bugun jini na fasahar sarrafa bugun jini na Laser 1. Ma'anar mitar bugun bugun jini, ƙimar bugun bugun laser (Pulse Repetition Rate) yana nufin adadin bugun bugun laser da ke fitarwa kowane lokaci naúrar, yawanci a cikin Hertz (Hz). Babban mitar bugun jini ya dace da aikace-aikacen ƙimar maimaitawa mai yawa, yayin da ...Kara karantawa -
Pulse nisa iko na Laser bugun jini kula fasahar
Kula da nisa na bugun jini na fasahar sarrafa bugun jini Laser sarrafa bugun jini yana ɗaya daga cikin mahimman hanyoyin haɗin fasaha na Laser, wanda kai tsaye yana shafar aiki da tasirin laser. Wannan takarda za ta tsara tsarin sarrafa bugun bugun jini, sarrafa mitar bugun jini da ...Kara karantawa
