-
Menene tsefewar mitar gani ta lantarki (electro-optic modulator)? Kashi na Biyu
02 na'urar daidaita hasken lantarki da kuma na'urar daidaita hasken lantarki. Tasirin hasken lantarki yana nufin tasirin da ma'aunin haske na wani abu ke canzawa lokacin da aka yi amfani da filin lantarki. Akwai manyan nau'ikan tasirin hasken lantarki guda biyu, ɗaya shine babban tasirin hasken lantarki...Kara karantawa -
Menene tsefewar mitar gani ta lantarki (electro-optic modulator)? Kashi na Ɗaya
Tabon mitar gani wani bakan ne da ya ƙunshi jerin abubuwan da ke cikin mitar da aka raba daidai a kan bakan, waɗanda za a iya samar da su ta hanyar lasers masu kulle yanayin, resonators, ko electro-optical modulators. Tabon mitar gani da masu gyaran lantarki suka samar suna da halaye na hi...Kara karantawa -
Jerin Modulator na Eo: madaukai na zare masu zagaye a fasahar Laser
Menene "zoben zare mai zagaye"? Nawa ka sani game da shi? Ma'ana: Zoben zare mai zagaye wanda haske zai iya zagayawa sau da yawa Zoben zare mai zagaye na'urar fiber ce wadda haske zai iya zagayawa sau da yawa. Ana amfani da shi galibi a cikin hanyoyin sadarwa na fiber mai nisa...Kara karantawa -
Masana'antar Sadarwa ta Laser Tana Ci Gaba Cikin Sauri Kuma Tana Kusa Shiga Zamanin Ci Gaba Mai Kyau Kashi Na Biyu
Sadarwar Laser wani nau'in hanyar sadarwa ce ta amfani da Laser don isar da bayanai. Kewayon mitar Laser yana da faɗi, ana iya gyara shi, yana da kyau monochromism, ƙarfi mai yawa, kyakkyawan tsari, kyakkyawan haɗin kai, ƙaramin bambance-bambancen kusurwa, yawan kuzari da sauran fa'idodi da yawa, don haka sadarwa ta Laser tana da t...Kara karantawa -
Masana'antar sadarwa ta laser tana ci gaba cikin sauri kuma tana gab da shiga wani lokaci na ci gaba mai kyau Kashi na Ɗaya
Masana'antar sadarwa ta laser tana bunƙasa cikin sauri kuma tana gab da shiga wani zamani na ci gaba mai kyau Sadarwar laser wani nau'in yanayin sadarwa ne da ke amfani da laser don isar da bayanai. Laser sabon nau'in tushen haske ne, wanda ke da halaye na haske mai yawa, ƙarfi kai tsaye...Kara karantawa -
Juyin fasaha na lasers na fiber mai ƙarfi
Juyin fasaha na lasers mai ƙarfi na fiber Ingantacciyar tsarin laser na fiber 1, tsarin famfon hasken sararin samaniya Lasers na fiber na farko galibi ana amfani da su wajen fitar da famfon gani, fitar da laser, ƙarfin fitarwarsa ƙasa ne, domin inganta ƙarfin fitarwa na lasers na fiber cikin ɗan gajeren lokaci...Kara karantawa -
Fasahar Laser Mai Layi Mai Ƙunƙunƙuni Kashi Na Biyu
Fasahar Laser Mai Nisa Mai Layi Kashi na Biyu (3) Laser Mai Siffar Jiki A shekarar 1960, laser mai siffa ta farko a duniya shine laser mai siffa ta Jiki, wanda aka siffanta shi da ƙarfin fitarwa mai yawa da kuma faɗin tsawon rai. Tsarin sararin samaniya na musamman na laser mai siffa ta Jiki yana sa ya fi sassauƙa a cikin ƙirar na...Kara karantawa -
Fasahar laser mai faɗi mai faɗi Kashi na Ɗaya
A yau, za mu gabatar da laser mai "monochromatic" zuwa matsanancin - kunkuntar layin layi. Fitowarsa tana cike gibin da ke cikin fannoni da yawa na aikace-aikacen laser, kuma a cikin 'yan shekarun nan an yi amfani da shi sosai a cikin gano raƙuman nauyi, liDAR, ganowar rarrabawa, da kuma gano saurin gudu mai sauri...Kara karantawa -
Fasahar tushen Laser don gano fiber na gani Kashi na Biyu
Fasahar tushen Laser don gano fiber na gani Sashe na Biyu 2.2 Tushen share laser mai tsawon tsayi ɗaya Fahimtar share laser mai tsawon tsayi ɗaya shine don sarrafa halayen zahiri na na'urar a cikin ramin laser (yawanci tsawon tsayin tsakiya na bandwidth ɗin aiki), don haka...Kara karantawa -
Fasahar tushen Laser don gano fiber na gani Kashi na Ɗaya
Fasahar tushen Laser don gano fiber na gani Kashi na Ɗaya Fasahar gano fiber na gani wani nau'in fasaha ce ta gano fiber da aka haɓaka tare da fasahar sadarwa ta fiber na gani da fasahar sadarwa ta fiber na gani, kuma ta zama ɗaya daga cikin rassan fasahar photoelectric mafi aiki. Opti...Kara karantawa -
Ka'ida da yanayin da ake ciki na na'urar gano zaftarewar dusar ƙanƙara (APD photodetector) Kashi na Biyu
Ka'ida da yanayin da ake ciki na na'urar gano zaftarewar dusar ƙanƙara (APD photodetector) Kashi na Biyu 2.2 Tsarin guntu na APD Tsarin guntu mai ma'ana shine garantin asali na na'urori masu aiki mai girma. Tsarin tsarin APD galibi yana la'akari da daidaitaccen lokaci na RC, kama rami a bambance-bambancen, mai ɗaukar kaya ...Kara karantawa -
Ka'ida da yanayin da ake ciki na na'urar gano zaftarewar dusar ƙanƙara (APD photodetector) Kashi na Ɗaya
Takaitaccen Bayani: An gabatar da tsarin asali da ka'idar aiki na na'urar gano ruwan sama (APD photodetector), an yi nazarin tsarin juyin halitta na tsarin na'urar, an taƙaita matsayin bincike na yanzu, sannan a yi nazarin ci gaban APD na gaba. 1. Gabatarwa Ph...Kara karantawa
