Optical AmplifierSeries: Nhanganyaya kuMemiconductor Optical Amplifier
Semiconductor Optical Amplifier. Izvo chaizvo senge fiber compondeductor laser tube, neyekupedzisira girazi rakatsiviwa neyenti inoratidzira firimu; Yakarongedzwa waveguides inogona kushandiswa kuenderera mberi kuderedza kuguma kwekuratidzira. Signal Chiedza chinowanzo kutumirwa kuburikidza neSecemonductor single-mode waveguide, ine chikamu chakazotevera che1-2 μ m uye kureba kwe1.5-2mm. Iyo waveguide mode inodarika zvakanyanya neiyo inoshanda Incoining aripo inogadzira imwe yekutakura density mune conduction bhendi, ichibvumira shanduko yezvinhu kubva kuConstitions Bhandi kuValence Band. Iyo yakanyanya kuwana inoitika kuPhones Inserdies zvishoma pamusoro peBandgap Energy.
Kushanda kwehunyanzvi kweSemiconductor Optical Amplifier
Semiconductor Optical Amplifiers (Soa)SOA Optical AmplifierIngori semiconductor laser pasina mhinduro, uye musimboti wayo ndewekuwana ratidziro yekuwana nekudzosera huwandu hwezvikamu zvemagetsi emagetsi emagetsi emagetsi kana akasvinwa.
Mhando dzeSOA SEMICDOTURATH Optical Amplifier
Sekureva kweiyo basa rakatamba neSoA muzvematengi, vanogona kukamurwa kuita zvikamu zvina: serial, booster, kuchinjisa soa, uye preamplifier.
1. Kutungamira Kuisa: Kwakakwirira Kuwana, Moremarate Psat; Lower nf uye yepasi PDG, kazhinji inosanganiswa nePolarization yakazvimirira soa ·
2. Enhanccer: Yakakwirira Psat, yakaderera kuwana, kazhinji inotsamira pane polarization;
3. Switch: Yakakwirira Kutsakatika Ratio uye nekukurumidza kukwidza / kudonha nguva;
4
Zvakanakira SOA SEMICONDURITRATE Optical Amplifier
Iyo yekuwana inowanikwa yakapihwa ne soa mukati mebandwidth iri yakazvimirira yakazvimirira yeiyo wavelength yechiitiko chechiitiko.
Jekiseni yazvino seyakakwirisa pombi chiratidzo, pane kungoita zvekupomba.
Nekuda kwehukuru hwayo, soa inogona kuve yakabatanidzwa nehuremu hwakawanda waveguide mongororo pane imwe chete plonga substrate.
4. Ivo vanoshandisa iyo tekinoroji yakafanana seDiode lasers.
SOA inogona kushanda mumabhandi ekutaurirana ekutaurirana e1300 NM uye 1550 NM, ine bandwidth bandwidth (kusvika pa100 NM).
6. Vanogona kugadzirirwa uye kubatanidzwa kuti vashumire sePreamplifiers pane iyo Optical Receiver Gumbo.
SOA inogona kushandiswa segamba rakareruka rine pfungwa muWDM Optical network.
Kugumira kweSoA Semiconductor Optical Amplifier
SOA inogona kupa Output Optical Simba Simba kusvika pamakumi eMilliwatts (MW), iyo inowanzo kukwana kune imwe nzira yekuita muFiber Optication yekutaurirana. Nekudaro, masisitimu eWDM anogona kuda kusvika kune akati wandei mw yemagetsi pane chiteshi.
2.
SOA inotarisisa zvakanyanya kune iyo polarization yezviratidzo zvekushandisa.
4
Kana akawanda enzizi matsika anokurudzirwa sezvazvinodiwa muWDM application, soa ichaita kuti crosstalks yakanyanya.
Kutumira Nguva: Kukadzi-24-2025