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Binciken Kurakurai na Tsarin Photodetector
Binciken Kuskuren Tsarin Na'urar Photodetector I. Gabatarwa ga Abubuwan Tasirin Abubuwan Kuskuren Tsarin a cikin Photodetector Takamaiman la'akari don kuskuren tsari sun haɗa da: 1. Zaɓin ɓangaren: photodiodes, amplifiers masu aiki, resistors, capacitors, ADCs, ics na wutar lantarki, da kuma referen ...Kara karantawa -
Ƙirar hanyar gani na lasers pulsed rectangular
Tsarin hanyar gani na laser rectangular pulsed lasers Bayanin ƙirar hanya ta gani Yanayin m-kulle-kulle dual-wavelength dissipative soliton resonant thulium-doped fiber Laser dangane da tsarin madubi na zoben fiber mara kyau. 2. Bayanin hanyar gani mai ɓarkewar soliton reson mai tsayi biyu-wavelength...Kara karantawa -
Gabatar da bandwidth da lokacin tashi na mai gano hoto
Gabatar da bandwidth da lokacin tashi na mai gano hoto Yanayin bandwidth da lokacin tashi (wanda kuma aka sani da lokacin amsawa) na mai gano hoto sune mahimman abubuwa a cikin gwajin ganowar gani. Mutane da yawa ba su da masaniya game da waɗannan sigogi biyu. Wannan labarin zai gabatar da ba...Kara karantawa -
Sabbin bincike akan lasers semiconductor masu launi biyu
Sabon bincike kan Laser semiconductor semiconductor lasers Semiconductor disc lasers (SDL lasers), wanda kuma aka sani da laser na waje mai fitar da sarari (VECSEL), ya ja hankali sosai a cikin 'yan shekarun nan. Ya haɗu da fa'idodin samun semiconductor da resonators mai ƙarfi-jihar ...Kara karantawa -
Yadda ake rage hayaniyar photodetectors
Yadda za a rage amo na photodetectors Hayaniyar photodetector yafi hada da: halin yanzu amo, thermal amo, harbi amo, 1/f amo da wideband amo, da dai sauransu Wannan rarrabuwa ne kawai in mun gwada da m daya. A wannan karon, za mu gabatar da ƙarin cikakkun bayanai game da halayen amo da classificati ...Kara karantawa -
High-power pulsed Laser tare da duk-fiber MOPA tsarin
High-power pulsed Laser tare da duk-fiber MOPA tsarin Babban tsarin iri fiber Laser hada da guda resonator, katako hade da master oscillating ikon amplifier (MOPA) Tsarin. Daga cikin su, tsarin MOPA ya zama ɗaya daga cikin wuraren bincike na yanzu saboda abi ...Kara karantawa -
Mabuɗin abubuwan gwaji na photodetector
Abubuwan da ke da mahimmanci na gwajin gwaji na bandwidth da lokacin tashi (wanda kuma aka sani da lokacin amsawa) na masu binciken hoto, a matsayin abubuwa masu mahimmanci a cikin gwaji na masu ganowa, a halin yanzu sun jawo hankalin masu bincike na optoelectronic da yawa. Duk da haka, marubucin ya gano cewa mutane da yawa ba su da ...Kara karantawa -
Ƙirar hanyar gani na Laser mai kunkuntar fiber kunkuntar-layi
Zane na gani hanya zane na polarized fiber kunkuntar-linewidth Laser 1. Overview 1018 nm polarized fiber kunkuntar-linewidth Laser. Tsawon tsayin aiki shine 1018 nm, ikon fitarwa na Laser shine 104 W, nisa na 3 dB da 20 dB sune ~ 21 GHz da ~ 72 GHz bi da bi, bera na lalata polarization ...Kara karantawa -
Duk-fiber-mita guda ɗaya DFB Laser
All-fiber single-frequency DFB Laser Optical path design Tsararren tsayin daka na al'ada DFB fiber Laser shine 1550.16nm, kuma rabon ƙin yarda da gefe-da-gefe ya fi 40dB. Ganin cewa layin 20dB na Laser fiber na DFB shine 69.8kHz, ana iya sanin cewa layin sa na 3dB i.Kara karantawa -
Mahimman sigogi na tsarin laser
Mahimman sigogi na tsarin Laser A cikin filayen aikace-aikace da yawa kamar sarrafa kayan aiki, aikin tiyata na Laser da hangen nesa, kodayake akwai nau'ikan tsarin laser da yawa, galibi suna raba wasu sigogi na yau da kullun. Ƙirƙirar tsarin ma'auni ɗaya ɗaya zai iya taimakawa wajen guje wa ruɗani...Kara karantawa -
Menene Si photodetector
Menene Si photodetector Tare da saurin haɓakar fasahar zamani, masu gano hoto, a matsayin muhimmin na'urar firikwensin, sannu a hankali sun shigo cikin ra'ayin mutane. Musamman Si photodetector (silicon photodetector), tare da mafi kyawun aikin su da fa'idodin aikace-aikacen aikace-aikacen, sun ...Kara karantawa -
Sabon Bincike akan Mai Binciken Hoto na Ƙarƙashin Ƙarfafawa
Sabon Bincike akan Ƙananan Girman Avalanche Photodetector Gano babban hankali na ƴan hotuna ko ma fasahar hoto guda ɗaya yana riƙe da fa'idodin aikace-aikace a fagage kamar ƙananan hoto, ji mai nisa da telemetry, da kuma sadarwar adadi. Daga cikin su, avalanche ph ...Kara karantawa
