Iindaba

  • Umgaqo kunye nokuhlelwa kwenkungu

    Umgaqo kunye nokuhlelwa kwenkungu

    Umgaqo-siseko kunye nokuhlelwa kwenkungu (1) umgaqo Umgaqo wenkungu ubizwa ngokuba yi-Sagnac effect kwi-physics. Kwindlela yokukhanya evaliweyo, izibane ezimbini zokukhanya ezivela kumthombo ofanayo wokukhanya ziya kuphazamiseka xa zihlanganiswa kwindawo efanayo yokufumanisa. Ukuba indlela yokukhanya evaliweyo inerelati yokujikeleza...
    Funda ngokugqithisileyo
  • Umgaqo osebenzayo we-coupler ekhokelayo

    Umgaqo osebenzayo we-coupler ekhokelayo

    Ii-couplers ezibonisa umkhomba-ndlela zizinto eziqhelekileyo ze-microwave/millimeter wave kumlinganiselo we-microwave kunye nezinye iinkqubo ze-microwave. Zingasetyenziselwa ukwahlula umqondiso, ukwahlukana, kunye nokuxuba, njengokujonga amandla, ukuzinzisa amandla omthombo wemveliso, ukuhlukaniswa komthombo wesignali, ukuhanjiswa kunye ne-refl ...
    Funda ngokugqithisileyo
  • Yintoni i-EDFA Amplifier

    Yintoni i-EDFA Amplifier

    I-EDFA (i-Erbium-doped Fiber Amplifier), eyaqalwa okokuqala kwi-1987 yokusetyenziswa kwezorhwebo, iyona nto isetyenzisiweyo i-optical amplifier kwinkqubo ye-DWDM esebenzisa i-Erbium-doped fiber njenge-optical amplification medium ukuze ikhulise ngokuthe ngqo iimpawu. Yenza ulwandiso olukhawulezileyo lwemiqondiso ene-mul...
    Funda ngokugqithisileyo
  • Eyona Modulator yeSigaba sokuKhanya iNcinane inamandla aphantsi iyazalwa

    Eyona Modulator yeSigaba sokuKhanya iNcinane inamandla aphantsi iyazalwa

    Kwiminyaka yakutshanje, abaphandi abavela kumazwe ahlukeneyo basebenzise iifotoni ezidityanisiweyo ukuze baqonde ngokulandelelana ukukhohlisa kwamaza okukhanya kwe-infrared kwaye bawasebenzise kuthungelwano olunesantya esiphezulu se-5G, i-chip sensors, kunye nezithuthi ezizimeleyo. Okwangoku, ngokuqhubeka nzulu kolu khokelo lophando...
    Funda ngokugqithisileyo
  • I-42.7 Gbit / S iModyuli ye-Electro-Optic kwi-Silicon Technology

    I-42.7 Gbit / S iModyuli ye-Electro-Optic kwi-Silicon Technology

    Enye yezona zinto zibaluleke kakhulu kwimodyuli ye-optical modulator yisantya sayo sokumodareyitha okanye i-bandwidth, ekufuneka ibe ubuncinane ngokukhawuleza njenge-electronics ekhoyo. Iitransistors ezinamaza ohambo ngaphezulu kwe-100 GHz sele zibonisiwe kwitekhnoloji ye-silicon ye-90 nm, kwaye isantya siza...
    Funda ngokugqithisileyo