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Ulawulo lweLaser Polarization kwiTekhnoloji yeLaser
Ulawulo lweLaser Polarization kwiTekhnoloji yeLaser 1, Inkcazo eSisiseko kunye neMilinganiselo ePhambili Ulawulo lweLaser polarization yiteknoloji ekhethekileyo yokulawula intsimi ye-optical eguqula, iguqula, izinzisa, kwaye ibona imeko ye-polarization yamaza okukhanya kwelaser. Imeko ye-polarization yelaser ibhekisa ...Funda ngokugqithisileyo -
Yintoni i-Electro Optical Modulator
Yintoni i-Electro Optical Modulator I-Electro Optical Modulator (i-EOM modulator) sisixhobo se-optoelectronic esilawula amaza okukhanya sisebenzisa i-electro-optic effect (ngokuyintloko i-linear electro-optic effect, eyaziwa ngokuba yi-Pockels effect). Umsebenzi waso oyintloko kukutshintsha ngokukhawuleza nangokuchanekileyo...Funda ngokugqithisileyo -
Yintoni i-IQ modulator
Yintoni i-IQ modulator I-IQ modulator sisixhobo esiphambili se-elektroniki esiguqula imiqondiso ye-baseband ibe yimiqondiso yerediyo (RF), esetyenziswa kakhulu kunxibelelwano lwanamhlanje olungenazingcingo, i-radar, unxibelelwano lwesathelayithi, kunye nezinye iinkalo. 1. Imigaqo ephambili I-IQ modulator ibolisa isignali ye-baseband ibe zimbini...Funda ngokugqithisileyo -
Ulwahlulo lwe-laser
Ukwahlulwa kwelaser Kukho iindlela ezininzi zokwahlula ilaser: Umahluko ophambili usekelwe kwizinto ezisetyenziswa kwi-gain medium, kunye nefom yamandla (ifom yokukhupha ukukhanya) esebenzisana nezinto. 1. I-Working medium: eyaziwa ngokuba yi-gain medium, ibhekisa kwinto esetyenziselwa ukufezekisa...Funda ngokugqithisileyo -
Yintoni i-balanced photodetector
Yintoni i-balanced photodetector I-Balanced Photodetector (i-BPD photodetector) sisixhobo sokufumanisa i-optoelectronic esichanekileyo esisekelwe kubuchwepheshe bokufumanisa umahluko, esisetyenziselwa kakhulu ukukhupha imiqondiso yokukhanya ebuthathaka kwiindawo ezintsonkothileyo zengxolo, ngaloo ndlela siphucula kakhulu umlinganiselo wesignali-kwingxolo (SN...Funda ngokugqithisileyo -
I-modulator ye-Acousto-optic Umgaqo oyintloko wokusebenza
Yintoni i-modulator ye-acousto-optic I-modulator ye-acousto-optic (i-modulator ye-AOM) sisixhobo esibonakalayo esichanekileyo esisekelwe kwisiphumo se-acousto-optic, esilawula ngokuguquguqukayo ubukhulu (ubukhulu), imvamisa, isigaba, okanye ulwalathiso lwendawo yomqadi we-laser ngokusebenzisana kwe-ultrasound kunye nokukhanya ...Funda ngokugqithisileyo -
Yintoni i-RF ngaphezu kweFiber
Yintoni iRof over Fiber 1, Inkcazelo yeRF over Fiber (RFOF) Imodyuli yokudlulisa iRF over Fiber sisixhobo sokudlulisa esikhethekileyo esidibanisa ukucutshungulwa kwesignali yeRF kunye netekhnoloji yonxibelelwano lwe-fiber optic. Eyona nto iphambili kukudibanisa imiqondiso yeRF kunye namakhonkco okudlulisa i-fiber optic ngokusebenzisa i-optoe...Funda ngokugqithisileyo -
Yintoni i-Avalanche photodetector
I-Avalanche photodetector (i-APD photodetector) sisixhobo sokubona i-semiconductor esisebenzisa i-avalanche multiplication effect ukukhulisa imiqondiso yangaphakathi. Sivelisa intsimi yombane enamandla ngaphakathi kwesixhobo ngokusebenzisa i-voltage ephezulu ye-reverse bias (ngesiqhelo ifikelela kumashumi ukuya kumakhulu ee-volts), sandisa i-weak opti...Funda ngokugqithisileyo -
Indlela yokukhetha uhlobo lwesixhobo sokubona iifoto esilinganiselayo
Indlela yokukhetha uhlobo lwe-balanced photodetector I-balanced photodetector inee-photodiode ezimbini kunye ne-differential amplifier. Isignali ye-optical yahlulwe kuqala ibe ziindlela ezimbini nge-beam splitter kwaye ingeniswe kwii-photodiode ezimbini. Ezi photodiode zimbini zisebenza ngendlela efanayo, kodwa isigaba se ...Funda ngokugqithisileyo -
Uthotho lweLaser yeFiber: Yintoni iPolarization yoKhanya
Uthotho lweLaser yeFiber: Yintoni iPolarization yoLwandiso Ukukhanya ligagasi elinqamlezileyo, kwaye ulwalathiso lwalo lokungcangcazela kwevektha yentsimi yombane luthe nkqo kwicala lokusasazeka. IPolarization ibhekisa ekusasazweni rhoqo kokungcangcazela kwicala lokusasazeka. Nokuba ilaser inokukhupha ...Funda ngokugqithisileyo -
Iindlela ezimbini zokusebenza ze-acousto-optic modulator
Iindlela ezimbini zokusebenza ze-acousto-optic modulator I-acousto-optic modulator (i-AOM modulator) sisixhobo esinokuguqula amandla okanye sijike i-engile yomqadi welaser ngaphandle kwesidingo sazo naziphi na iindawo ezihambayo ze-macroscopic. Umgaqo wayo oyintloko ulula: ukuvuselela amaza esandi ngendlela ecacileyo, sebenzisa...Funda ngokugqithisileyo -
Chaza ngokufutshane i-40G balanced photodetector
Chaza ngokufutshane i-40G balanced photodetector Kwi-digital wave eqhutywa yi-5G, ubukrelekrele bokwenziwa, kunye ne-big data, itekhnoloji yonxibelelwano lwe-optical ifumana ubuchule obungazange bubonwe ngaphambili. Njengenxalenye ephambili yeenkqubo zonxibelelwano lwe-optical, i-balanced photodetectors ziye zaba ngamandla abalulekileyo...Funda ngokugqithisileyo
