ROF Si photondetector avalanche photodiodes free running single photon detector

Inkcazo emfutshane:

Le mveliso sisixhobo sokubona i-photon esinebhendi yokukhanya ebonakalayo (iPhotodetector). Esi sixhobo siphambili sisebenzisa iSiAPD, sidibanisa ubuchwepheshe bokubona, bolwakhiwo, bombane kunye nesoftware, kwaye sineempawu zokusebenza kakuhle, ukugcinwa okuqinileyo kunye nokuzivumelanisa nokusingqongileyo okuqinileyo. Isetyenziswa kakhulu kwicandelo le-photon enye iLidar, ukufunyanwa kwe-fluorescence, i-single photon imaging kunye nokusasazwa kwesitshixo se-quantum. Le mveliso isebenzisa ii-photodiode ze-Si avalanche ezisebenza kwimo yeGeiger ukufunyanwa kwe-photon enye kwii-wavelengths ezibonakalayo. Phakathi kwazo, ukusebenza okuqhelekileyo kokufunyanwa kwe-850nm single photon yi >50%, inani elimnyama.
<150cps, emva kokubetha kwentliziyo ≤5.5%, ixesha liyatshintsha <500ps. Ukongeza, kwiimeko ezithile zokusetyenziswa, inkxaso yobushushu obujoliswe ekufrijini, ixesha elifileyo kunye nezinye iiparameter zomsebenzi woqwalaselo lomsebenzisi ukomeleza ukusebenza kakuhle kokufumanisa, izinga lokubala ukugcwala kunye nezinye izalathisi ezithile.

Thumela i-imeyile kuthi KHUPHELA

Iinkcukacha zeMveliso

I-Rofea Optoelectronics inikezela ngeemveliso ze-Optical kunye ne-photonics ze-Electro-optic modulators

Iithegi zeMveliso

Uphawu

Ukusebenza kakuhle kokuchonga

Ukufunyanwa kokukhanya okubonakalayo

Ukubaleka ngokukhululekileyo

Ukucima okusebenzayo

ROF Si photondetector avalanche photodiodes free running single photon detector

Isicelo

Ifoton enye iLidar

Ukufunyanwa kwe-Fluorescence

Umfanekiso wefotoni enye

Iindawo ezifana nokusasazwa kwezitshixo ze-quantum

Iiparameters

Iiparameters	Isalathiso sobugcisa
Imodeli yemveliso
Ubude bobude bempendulo	400nm~900nm
Ukusebenza kakuhle kokufumanisa @λ =850 nm	≥50%
Izinga lokubala elimnyama	≤150cps
Amathuba okushukuma emva kokubetha kwentliziyo	≤5.5%
Ixesha liyaphazamiseka	<500ps
Ixesha lokufa	≤ 5us
Ukubala ukugcwala	≥1McpS
Inani lesixhobo sokubona iitshaneli	Itshaneli enye
I-voltage yokufaka	5V
Ubukhulu	131mmx76.5mmx26.4mm

*nceda unxibelelane nomthengisi wethu ukuba uneemfuno ezizodwa

Ngathi

I-Rofea Optoelectronics ibonisa uluhlu olubanzi lweemveliso ze-electro-optic eziquka ii-modulators, ii-photodetectors, imithombo ye-laser, ii-dfb lasers, ii-optical amplifiers, ii-EDFAs, ii-SLD lasers, ii-QPSK modulation, ii-pulsed lasers, ii-photodetectors, ii-balanced photodetectors, ii-semiconductor lasers, ii-laser Drivers, ii-fiber couplers, ii-pulsed lasers, ii-fiber amplifiers, ii-optical power meters, ii-broadband lasers, ii-tunable lasers, ii-optical delays, ii-electro-optic modulators, ii-photodetectors, ii-laser diode drivers, ii-fiber amplifiers, ii-erbium-doped fiber amplifiers, kunye nee-source lasers.
Sikwabonelela ngee-modulators ezenziwe ngokwezifiso, kuquka ii-modulators ze-1*4 array phase, ii-Vpi eziphantsi kakhulu kunye nee-modulators ze-extinction ratio ezikumgangatho ophezulu kakhulu, ezenzelwe ngokukodwa iiyunivesithi kunye namaziko ophando.
Ezi mveliso zine-bandwidth ye-electro-optic ukuya kuthi ga kwi-40 GHz, ububanzi bobude be-wavelength ukusuka kwi-780 nm ukuya kwi-2000 nm, ukulahleka okuphantsi kokufakwa, i-Vp ephantsi, kunye ne-PER ephezulu, okwenza ukuba zilungele iintlobo ngeentlobo zeekhonkco ze-analog RF kunye nezicelo zonxibelelwano olukhawulezayo.

Ngaphambili: Isixhobo sokubona ifoto seRof 200M Isixhobo sokubona ifoto seAvalanche Isixhobo sokubona ifoto seAvalanche

Okulandelayo: I-modulator ye-polarization ye-ROF Izilawuli ze-polarization zefayibha ezintathu ezijikelezayo

I-Rofea Optoelectronics inikezela ngoluhlu lwemveliso lwee-electro-optic modulators zorhwebo, ii-Phase modulators, i-Intensity modulator, ii-Photodetectors, imithombo yokukhanya kweLaser, ii-DFB lasers, ii-Optical amplifiers, i-EDFA, i-SLD laser, i-QPSK modulation, i-Pulse laser, i-Light detector, i-Balanced photodetector, i-Laser driver, i-Fiber optic amplifier, i-Optical power meter, i-Broadband laser, i-Tunable laser, i-Optical detector, i-Laser diode driver, i-Fiber amplifier. Sikwabonelela ngee-modulators ezininzi ezithile zokwenza ngokwezifiso, ezinje ngee-1*4 array phase modulators, i-ultra-low Vpi, kunye nee-ultra-high extinction ratio modulators, ezisetyenziswa kakhulu kwiiyunivesithi nakwii-institutions.
Ndiyathemba ukuba iimveliso zethu ziya kuba luncedo kuwe nakuphando lwakho.