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Mabda'a shaqada ee lammaanaha jihaynta
Lammaanayaasha jihooyinku waa mawjadaha mikrowave/milimitirka caadiga ah ee cabbiraadda microwave-ka iyo nidaamyada kale ee microwave-ka. Waxaa loo isticmaali karaa go'doominta calaamadaha, kala-soocidda, iyo isku dhafka, sida la socodka awoodda, xasilinta awoodda wax soo saarka isha, go'doominta isha isha, gudbinta iyo dib-u-celintaSii akhri -
Waa maxay EDFA Amplifier
EDFA (Erbium-doped Fiber Amplifier), oo markii ugu horreysay la ikhtiraacay 1987 si loogu isticmaalo ganacsiga, ayaa ah cod-weyneeye indhaha ugu badan ee la geeyo nidaamka DWDM ee isticmaala fiber-ka Erbium-doped dhexdhexaad ah si toos ah kor loogu qaado calaamadaha. Waxa ay awood u siinaysaa in si degdeg ah loo kordhiyo calaamadaha leh mul...Sii akhri -
Modulatorka Wajiga Iftiinka Muuqda ee Ugu Yar ee Awooda Ugu Hoosaysa leh Wuu Dhashay
Sanadihii la soo dhaafay, cilmi-baarayaal ka kala yimid dalal kala duwan ayaa isticmaalay sawir-qaade isku-dhafan si ay si isdaba-joog ah u ogaadaan wax-ku-oolnimada mowjadaha iftiinka infrared oo ay ku dabaqaan shabakadaha 5G-xawaaraha sare leh, dareemayaasha chips, iyo baabuurta iskood u madaxbannaan. Waqtigan xaadirka ah, iyada oo si joogto ah loo sii qoto dheeraynayo jihada cilmi-baarista...Sii akhri -
42.7 Gbit/S Modulator Electro-Optic ee Tignoolajiyada Silicon
Mid ka mid ah sifooyinka ugu muhiimsan ee modulator-ka indhaha ayaa ah xawaaraha wax-ka-beddelka ama xajmiga xajmiga, kaas oo ah inuu ahaado ugu yaraan sida ugu dhakhsaha badan qalabka elektaroonigga ah ee la heli karo. Transistor-yada leh tareen tareen aad uga sarreeya 100 GHz ayaa mar hore lagu soo bandhigay tignoolajiyada silikoon ee 90 nm, xawaaruhuna wuu...Sii akhri
