Soo bandhig modulator-ka wejiga elektaroonigga ah ee danab-hooseeya ee aadka u hooseeya

Farshaxanka saxda ah ee xakamaynta iftiinka iftiinka:Qalabka korantada ee heerka korantada ee aadka u hooseeya ee mawjadaha yar yar

Mustaqbalka, boodbood kasta oo ku yimaada isgaarsiinta indhaha waxay ka bilaaban doontaa hal-abuurka qaybaha asaasiga ah. Adduunka isgaarsiinta indhaha ee xawaaraha sare leh iyo codsiyada sawir-qaadista saxda ah, xakamaynta saxda ah ee wejiga hirarka iftiinka ayaa had iyo jeer ahayd furaha lagu riixayo xuduudaha tiknoolajiyada. Hagaajin kasta oo qarsoon oo wejiga ah waxay la xiriirtaa awoodda, xawaaraha iyo daacadnimada gudbinta macluumaadka. Markan, waxaan soo bandhigaynaa danab koronto-optic-ga Rofea ee aadka u hooseeya ee nus-hirka ah.modulator-ka wejiga.

Ma aha oo kaliya amodulator, laakiin waa lammaane karti leh oo aad ku gaari karto "farsamo farsamo oo taxaddar leh" nidaamyada photonic. Taxanahan alaabada ah wuxuu u qaataa astaamaha danab badh-hir-hir ee aadka u hooseeya faa'iidada ugu weyn, taasoo la macno ah inaad ku gaari karto hufnaanta isbeddelka wejiga ugu sarreeya iyadoo la adeegsanayo danab wadista oo hooseeya, taasoo si weyn hoos ugu dhigaysa isticmaalka awoodda nidaamka iyo kakanaanta naqshadeynta wareegga wadista.

Dhanka kale, danab nus-hir-hir-aad u hooseeyamodulator-ka wejiga elektarooniga ahwaxay isku daraysaa luminta gelinta oo hooseysa, baaxadda isbeddelka sare iyo heerka dhaawaca oo sarreeya, iyadoo hubinaysa in calaamaddu ay ilaaliso daacadnimo heer sare ah iyo awoodda maaraynta awoodda inta lagu jiro habka wax-ka-beddelka hufan. Hadday tahay in loo isticmaalo maaraynta chip-ka indhaha ee nidaamyada isgaarsiinta xawaaraha sare leh si loo hagaajiyo tayada gudbinta calaamadaha; Wali waxay gaartaa furaha isbeddelka wejiga ee saxda ah ee isgaarsiinta isku xidhan; Hadday tahay inay abuuri karto silsilado dhinac oo saafi ah oo ku jira nidaamyada ROF ama si wax ku ool ah u xakamayn karto saamaynta aan tooska ahayn ee isgaarsiinta analoogga, waxay si fudud u maarayn kartaa xaalado codsi oo kala duwan oo baahi badan leh. Waxaa inta badan loo isticmaalaa goobaha xakamaynta chip-ka indhaha ee nidaamyada isgaarsiinta indhaha ee xawaaraha sare leh, isbeddelka wejiga ee nidaamyada isgaarsiinta isku xidhan, soo saarista dhinaca ee nidaamyada ROF, iyo yareynta kala firdhinta Brillouin (SBS) ee kicisa nidaamyada isgaarsiinta fiber-ka indhaha ee analoogga.

Rofea Optoelectronics waxay bixisaa noocyo kala duwan oo badeecooyin ganacsi ah oo ay ku jiraan Modulators-ka Elektro-ga, Modulators-ka Wajiga, Sawir-qaadayaasha, Ilo-wareedyada Laser-ka, DFB Lasers-ka, Amplifiers-ka Indhaha, EDFAs, Laysarka SLD, QPSK Modulation, Laysarka Pulsed, Sawir-qaadayaasha, Sawir-qaadayaasha Balanced Photo Detectors, Laysarka Semiconductor, darawalada laser-ka, isku-xidhka fiber-ka, laysarka pulsed, amplifiers-ka fiber-ka, mitirada awoodda indhaha, laysarka ballaaran, laysarka la hagaajin karo, khadadka dib u dhaca indhaha, modulators-ka electro-optic-ga, dareemayaasha indhaha, darawalada diode-ka laser-ka, amplifiers-ka fiber-ka, amplifiers-ka fiber-ka ee erbium-ku-saleysan iyo ilaha iftiinka laser-ka.