Electro-Optic modulatorO le ki ki e faʻaaoga ai le faʻaauau o le laser faʻailo e faʻaaoga ai faʻamatalaga, leitio masani ma uati faʻailo. Eseese fausaga o le modulator e eseese galuega. E ala i le mogapili modulator, e le gata i le malosi o le malamalama malamalama, ae o le vaega ma polarization State o le malamalama galu e mafai ona saini. O le tele o le masani ona faʻaaogaina electro-optic modulators o le masini-zehndermalosi modulatorsma levaega modulators.
LeLibbo3 Innenstity Modulatorua faʻaaogaina lautele i le maualuga-faʻavaʻa faiga fesootaiga masani, o le asi le mafaufau ma rof faiga ona o le lelei eletise-poto. O le R-Wries e faʻavae i luga o le MZ purt-toso fausaga ma x-tipi mamanu, e mautu i le tino ma vailaʻau mea e mafai ona faʻaaogaina uma i le falemai.
Modulator ituaiga
Wavelength: 850nm / 1064nm / 1310nm / 1550Nm
Bandwidth: 10GHZ / 20GHZ / 40GHZ
Isi: E sili atu le maualuga o le malosi o le modulator / cascadingMZ Modulator/ Lua-paraxlel MZ Modulator
Foliga:
Maualalo maualalo maualalo
Maualalo afa-voltage
Maualuga tulaga
Talosaga:
Rof faiga
Aofaiga ki tufatufaina
Laser menging faiga
Itu-vaega modulation
Manaoga mo Maualuga Maualalo Fua Faatatau
1. System modulator e tatau ona i ai le maualuga o le fua faatatau. Uiga o le System Modulator e filifili ai le maualuga maualuga o fua faatatau e mafai ona ausia.
2. O le polarization o le modulator o le a tausia malamalama o le a tausia. Modulators e nofouta i polarization. O le polarization talafeagai e mafai ona faʻaleleia atili ai le faʻaaogaina o le 10DB. I le lisi o faʻataʻitaʻiga, e masani lava ona manaʻomia se polarization Controller.
3. Sa talafeagai le faʻaituau I le tatou DC Expniction Radio faʻataʻitaʻiga, 50.4db Expriction Ratio na ausia. A o le datasheet o le modulator gaosi na o lisi 40db. O le mafuaʻaga o lenei alualu i luma o nisi moduland na laveaʻi vave. RofeA R-B-BC-Soʻo se faʻailoilo faʻaituau faʻafou le faʻaituau voltage i le 1 sekone e mautinoa ai le auala vave tali.
Na taulaʻi Rof i le electro-Optic faʻatasiga faʻatasi ma vaega mo le sefulu tausaga. Na matou gaosia le maualuga-faʻataʻitaʻiga tuʻufaʻatasia-optical modulators ma saunia fou fofo ma tautua mo uma faʻasaienisi tagata suʻesuʻe ma le inisinia alamanuia. O le modulators o le roferea ma le maualalo drive voltage ma le maualalo le leiloa sa masani ona faʻaaogaina i le aofaʻiga o ki aofaʻi, leitio-o-fi-mea e sili atu leitio.
Matou te tuʻuina atu foi le tele o fomaʻi modulators mo le faʻatulagaina, pei o le 1 * array vaega modulators, ultra-maualalo faʻaaoga i iuniveseter ma inisinia. Ma ana, matou te gaosia le rf amtul ammlifier (modulator avetaavale) ma le faʻaituau faʻatonutonu, photonics detector ma isi mea.
I le va o le lumanaʻi, o le a tatou faʻaleleia atili mea ua iai, e fausia ai se auupega faʻapitoa.
Taimi taimi: Aug-10-2023