Rofeeretnics Alaabadayada tayada sare iyo sare leh:
1. Taxanaha PhotoDetodetoretorcate
2. Taxanaha Electro-Optic
3. Laser (isha iftiinka) taxanaha
4. Taxanaha Optical Comifical
5. Qalabka 'microwave photonic'
6. Tijaabada indhaha
Rofea Optolectonic Faa'iidooyinka waaweyn ee warshadaha, sida wax u dhiska, noocyada kala duwan, faahfaahinta, hufnaanta sare, adeegga aad u fiican. Sanadka 2016 wuxuu ku guuleystay shahaadooyinka shirkadda Beijing-ka ee Beijing-ka, waxay leedahay shahaadooyin tusmo badan, alaabooyin xoog leh, oo lagu iibiyo suuqyada guriga iyo meelaha deggan, ee ugu sareysa si ay ugu guuleystaan ammaanta isticmaaleyaasha guriga iyo dibedda!
Qaybiyaha elektro-optic-ka waa aaladda ugu muhiimsan ee ku-meel-gaadhka ah signal laser oo joogtada ah iyadoo la adeegsanayo xogta, soo noqnoqoshada raadiyaha iyo calaamadaha saacadaha. Qaab dhismeedka kala duwan ee cutubku waxay leeyihiin howlo kala duwan. Iyada oo loo marayo atulator-ka indhaha, kaliya maahan in xoojinta hirarka iftiinka ah, laakiin sidoo kale wajiga iyo zare-ka xaaladda hirarka fudud ayaa la beddeli karaa. Moodooyinka elektro-optic modulators waa modilator xoojiyayaal xoog leh iyo modulator-ka wajiga.
Romea Photodetect-ka si madax-bannaan ee loo yaqaan 'photodetect' oo madax-bannaan oo isku-dhafan oo loo yaqaan 'photodiodete' oo madax-bannaan iyo wareegga cod-weynaha oo hooseeya, iyadoo la siinayo adeegyo kala duwan, oo loogu talagalay adeegsadayaasha cilmi-baarista sayniska, taageerada farsamada, iyo adeegga iibka ee ku habboon. Khadka wax soo saarka ee hadda jira waxaa ka mid ah: Muuqaalka Muuqaalka Analogga ee analogga leh cod-weyne, codbixin sawir-qaadasho oo la isku hagaajin karo, sawir-qaade xawaare sare leh, qalabka loo yaqaan suuqa barafka (APD), qalabka wax baara, iwm.
Romea waxay bixisaa modules laser oo deggan oo lagu kalsoonaan karo Wadista wareegga wareegga iyo heerkulka xakameynta heerkulka ee isku dhafan oo hal, unaqabatayaasha cilmi baarista sayniska si ay u siiyaan dhinac. Ugu weyn
Alaabada waxaa ka mid ah DEF Laser Liga Isha, Istaroolka Iftiinka Broadbanband, isha nalka iftiinka, iwm.
Optical Comificier waa aalad ku heleysa qaar ka mid ah nalka calaamadaha soo-gelinta waxayna abuurtaa seenyaalo wax soo saar leh oo leh awood indhaha oo sare. Caadi ahaan, wax soo saarka iyo wax soo saarka ayaa ah alwaaxyada laser (si dhif ah noocyada kale ee alwaaxyada nalalka), ama ku faafida sida alwaaxyada Gauss-ka meel bannaan ama fiber.
Cod-weyntu waxay ku dhacdaa waxa loogu yeero dhexdhexaad dhexdhexaad ah, oo ay tahay in la "bamgareeyo" (tusaale, iyada oo lagu siiyay tamar) ilo dibadeed ah. Inta badan codeynta optical optical waa mid asal ahaan ama korantada la bamgareeyo.
ROFEA waxay ku takhasustay gudaha RF gudbinta garoonka, oo ah bilaabida ugu dambeysay ee taxanaha ah ee faafitaanka fiber ee rf otical optical. Qaybta Gudbinta Fiber RF ee RF waxay si toos ah uqeybgashaa analog RF Transpiver-ka indhaha, wuxuu ku gudbiyaa fiber-ka indhaha dhamaadka,
Ka dibna wuxuu u beddelaa calaamad RF ka dib beddelka sawirka. Alaabtuhu waxay daboolayaan L, S, X, Ku iyo xargaha kale ee soo noqnoqda, iyadoo la adeegsanayo qolofka birta ah ee wanaagsan, ka hortagga faragelinta wanaagsan ee elektaroonigga ah, oo ah koox shaqo oo ballaaran, oo ah guri wanaagsan oo ku yaal kooxda, badiyaa loo adeegsaday gudaha
Dib-u-dhaca dib-u-dhiska mikrowave-ka badan ee anteeno, saldhigga aasaasiga, saldhigga satalaytka iyo meelaha kale.
Qiyaasta fowdada-lagu dayactiro ee aaladda fiber-ka-yareynta laser-ka, dayactirka fowdada, dhaqdhaqaaqa lagu xoojinayo, fiber-ka-dajinta, iwm.
ITM. Baadhitaanka aaladaha ayaa ah talaabo muhiim u ah geedi socodka wax soo saarka. Sanado ka dib sanad-bari iyo horumarin, Romea Optolectonics ayaa ururiyey xalal tijaabo oo dhameystiran, oo ay ka mid yihiin ilaha iftiinka, Darawalka Laser, Mitirka Laser Awooda, Imtixaanka Isuduwaha ee Tijaabada iyo Qalabka kale. Sida laga soo xigtay baahiyaha macaamiisha, Romea Optoellecticnicsku wuxuu bixiyaa hal / laba-labo kanaal oo loogu talagalay xarunta iyo kanaalka badan ee isku dhafan ee imtixaanka xasilloonida ee muddada-dheer, oo si weyn u hagaajinaysa waxtarka waxtarka.
Waqtiga Post: Jul-31-2023