Rofea Optoelectronics Iimveliso zethu ezikumgangatho ophezulu kunye neziphucukileyo:
1. Uthotho lwePhotodetector
2. Uthotho lwemodyuli ye-Electro-optic
3. I-Laser (umthombo wokukhanya) uchungechunge
4. I-Optical Amplifier Series
5. Iimveliso zekhonkco ze-Microwave photonic
6. Uvavanyo lwe-Optical
I-Rofea Optoelectronics inzuzo enkulu kushishino, njengokwenza ngokwezifiso, iindidi, iinkcukacha, ukusebenza kakuhle okuphezulu, inkonzo ebalaseleyo.Kwaye ngo-2016 yaphumelela isatifikethi seshishini lobugcisa obuphezulu eBeijing, inezatifikethi ezininzi zepatent, amandla awomeleleyo, iimveliso ezithengiswa kwiimarike zasekhaya nakwamanye amazwe, kunye nozinzo, ukusebenza okuphezulu ukuphumelela ukudunyiswa kwabasebenzisi ekhaya naphesheya!
Imodyuli ye-Electro-optic sisixhobo esiphambili sokulungelelanisa isignali yelaser eqhubekayo usebenzisa idatha, amaza erediyo kunye nemiqondiso yewotshi.Izakhiwo ezahlukeneyo zemodyuli zinemisebenzi eyahlukeneyo.Ngokusebenzisa imodyuli ye-optical, kungekuphela nje ukuguquguquka kwamaza okukhanya, kodwa kunye nesigaba kunye nemo ye-polarization yamaza okukhanya anokuguqulwa.Ezona zimodyuli zixhaphakileyo ze-electro-optic yi-Mach-Zehnder intensity modulators kunye neemodyuli zesigaba.
I-Rofea iphuhlise ngokuzimeleyo i-photodetector edibeneyo ye-photodiode kunye nesekethe yesandisi sesandi esiphantsi, ngelixa ibonelela ngeemveliso ezahlukeneyo, kubasebenzisi bophando lwezenzululwazi Ukubonelela ngenkonzo yokulungelelanisa imveliso, inkxaso yobugcisa kunye nenkonzo efanelekileyo emva kokuthengisa.Umgca wemveliso yangoku uquka: i-analog signal photodetector kunye nokukhulisa, ukufumana i-photodetector adjustable, i-photodetector yesantya esiphezulu, i-snow market detector (APD), i-balance detector, njl.
I-Rofea ibonelela ngeemodyuli ze-laser ezizinzileyo nezithembekileyo zonxibelelwano lwefiber optical, i-fiber optic sensing, i-fiber optic gyro kunye nabasebenzisi bonxibelelwano lwe-quantum.Qhuba isekethe kunye nolawulo lobushushu isekethe edityanisiweyo enye, ukuba iiyunithi zophando lwenzululwazi abasebenzisi ukunika icala.Eyona
iimveliso zibandakanya umthombo wokukhanya we-laser DEB, umthombo wokukhanya kwebroadband, umthombo wokukhanya we-pulse, njl.
iamplifier yamehlo sisixhobo esifumana ukukhanya kophawu lwegalelo kwaye sivelise isignali ephumayo ngamandla aphezulu okukhanya.Ngokuqhelekileyo, amagalelo kunye neziphumo ziyimiqadi yelaser (inqabile kakhulu ezinye iintlobo zemiqadi yokukhanya), nokuba zisasazeka njengeemitha zeGaussian kwindawo ekhululekileyo okanye kwifayibha.
Ukwandisa kwenzeka kwinto ebizwa ngokuba yi- gain medium , ekufuneka "ipumpwe" (okt, inikwe amandla) ukusuka kumthombo wangaphandle.Uninzi lweamplifiers optical mhlawumbi optically okanye ngombane impompo.
I-Rofea igxile kwintsimi yothumelo lweRF, uphehlelelo lwamva nje lothotho lweemveliso zeRF optical fiber transmission.Imodyuli yokuhanjiswa kwefayibha yeRF imodareyitha ngokuthe ngqo isiginali yeRF ye-analog kwi-transceiver ebonakalayo, iyidlulisele ngefiber optical ukuya ekupheleni kokufumana,
kwaye emva koko uyiguqule ibe ngumqondiso weRF emva kokuguqulwa kwefoto yombane.Iimveliso zigubungela i-L, S, X, Ku kunye nezinye iibhendi zefrikhwensi, zisebenzisa iqokobhe lokuphosa isinyithi, ukuchasana kakuhle kokuphazamiseka kwe-electromagnetic, ibhendi ebanzi yokusebenza, ukucaba okuhle kwibhendi, esetyenziswa ikakhulu
Umgca wokulibaziseka we-microwave i-eriyali ye-multimotion, isikhululo esiphindayo, isikhululo esisezantsi sesathelayithi kunye namanye amabala.
Izixhobo zefiber zokugcina i-polarization ezifana ne-polarization-ukugcina i-laser, i-polarization-ukugcina i-fiber, i-polarization-ukugcina i-collimator, i-y-waveguide modulator, i-polarization-maintaining fiber, njl.
njl. Ukuvavanywa kwezixhobo kuyinyathelo elibalulekileyo kwinkqubo yokuvelisa.Emva kweminyaka yophando kunye nophuhliso, i-Rofea Optoelectronics iqokelele uluhlu olupheleleyo lwezisombululo zovavanyo, kubandakanywa umthombo wokukhanya wokuvavanya, umqhubi we-laser, imitha yamandla okukhanya, umhloli we-extinction ratio kunye nezinye izixhobo.Ngokweemfuno zabathengi, i-Rofea Optoelectronics ibonelela ngetshaneli enye / ephindwe kabini kwisikhululo kunye nenkqubo yovavanyo edibeneyo yamatshaneli amaninzi yovavanyo lwexesha elide lozinzo, oluphucula kakhulu ukusebenza kakuhle kwemveliso.