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I-Rof Bias Point Controller i-othomathikhi yokulawula ukuchema module ye-lithium niobate MZ modulator
I-ROF-I-ABC-MZ yochungechunge oluzenzakalelayo lwemodyuli yokulawula ukuchema isetshenziselwa ukulawula okuzenzakalelayo kokuchema kwe-lithium niobate MZ modulator, engenza i-modulator isebenze ngokuzinza endaweni ephansi kakhulu, iphuzu eliphakeme kakhulu noma iphuzu le-orthogonal (isifunda esiqondile). Imojula iphinde ihlanganiswe ne-1/99 coupler, engalawula ukushintshwa kwendawo yokusebenza ngokusebenzisa imbobo ye-serial yangaphandle, futhi isekela imodi yokulungisa ngesandla, elungele izinhlobonhlobo zama-modulators ahlukene we-wavelength nezinhlelo zokusebenza, futhi ifaneleka kakhulu amalabhorethri enyuvesi ukwakha izivivinyo zedeskithophu.
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I-Ultra Compact DP-IQ Modulator Bias Controller Automatic Bias Controller
I-Rofea' modulator bias controller yakhelwe ngokukhethekile amamoduli e-Mach- Zehnder ukuze aqinisekise isimo sokusebenza esizinzile ezindaweni ezihlukahlukene zokusebenza. Ngokusekelwe endleleni yayo yokucubungula isignali yedijithali ngokugcwele, isilawuli singanikeza ukusebenza okuzinzile kakhulu.
Isilawuli sifaka imvamisa ephansi, isignali ye-amplitude ephansi ye-dither kanye ne-bias voltage kumoduli. Ilokhu ifunda okukhiphayo kumoduli futhi inquma isimo se-voltage echema kanye nephutha elihlobene. I-voltage entsha yokuchema izosetshenziswa amagama angemuva ngokwesilinganiso sangaphambilini. Ngale ndlela, i-modulator iqinisekiswa ukuthi isebenza ngaphansi kwe-voltage efanele yokuchema.
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I-Ultra Compact IQ Modulator Bias Controller Isilawuli Esizenzakalelayo Sokuchema
I-Rofea' modulator bias controller yakhelwe ngokukhethekile amamoduli e-Mach- Zehnder ukuze aqinisekise isimo sokusebenza esizinzile ezindaweni ezihlukahlukene zokusebenza. Ngokusekelwe endleleni yayo yokucubungula isignali yedijithali ngokugcwele, isilawuli singanikeza ukusebenza okuzinzile kakhulu.
Isilawuli sifaka imvamisa ephansi, isignali ye-amplitude ephansi ye-dither kanye ne-bias voltage kumoduli. Ilokhu ifunda okukhiphayo kumoduli futhi inquma isimo se-voltage echema kanye nephutha elihlobene. I-voltage entsha yokuchema izosetshenziswa amagama angemuva ngokwesilinganiso sangaphambilini. Ngale ndlela, i-modulator iqinisekiswa ukuthi isebenza ngaphansi kwe-voltage efanele yokuchema.
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I-Ultra High Precision MZM modulator yesilawuli se-Bias Controller
I-Rofea' modulator bias controller yakhelwe ngokukhethekile amamoduli e-Mach- Zehnder ukuze aqinisekise isimo sokusebenza esizinzile ezindaweni ezihlukahlukene zokusebenza. Ngokusekelwe endleleni yayo yokucubungula isignali yedijithali ngokugcwele, isilawuli singanikeza ukusebenza okuzinzile kakhulu.
Isilawuli sifaka imvamisa ephansi, isignali ye-amplitude ephansi ye-dither kanye ne-bias voltage kumoduli. Ilokhu ifunda okukhiphayo kumoduli futhi inquma isimo se-voltage echema kanye nephutha elihlobene. I-voltage entsha yokuchema izosetshenziswa amagama angemuva ngokwesilinganiso sangaphambilini. Ngale ndlela, i-modulator iqinisekiswa ukuthi isebenza ngaphansi kwe-voltage efanele yokuchema.
