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I-Ultra Compact DP-IQ Modulator Bias Controller Umlawuli we-Bias ozenzekelayo
I-Rofea 'modulator bias controller yenzelwe ngokukodwa iimodyuli ze-Mach-Zehnder ukuze kuqinisekiswe imeko yokusebenza ezinzileyo kwiindawo ezahlukeneyo zokusebenza.Ngokusekwe kwindlela yayo yokusetyenzwa kwedijithali ngokupheleleyo, umlawuli unokubonelela ngentsebenzo ezinzileyo.
Umlawuli ufaka i-frequency ephantsi, i-amplitude ephantsi ye-dither signal kunye ne-bias voltage kwimodyuli.Ihlala ifunda imveliso evela kwimodyuli kwaye imisela imeko yombane we-bias kunye nempazamo ehambelana nayo.Ivoltheji entsha ye-bias iya kusetyenziswa emva kwamagama ngokomlinganiselo wangaphambili.Ngale ndlela, imodyuli iyaqinisekiswa ukuba isebenza phantsi kombane ofanelekileyo wokuthamba.
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I-Ultra Compact IQ Modulator Bias Controller Umlawuli we-Bias ozenzekelayo
I-Rofea 'modulator bias controller yenzelwe ngokukodwa iimodyuli ze-Mach-Zehnder ukuze kuqinisekiswe imeko yokusebenza ezinzileyo kwiindawo ezahlukeneyo zokusebenza.Ngokusekwe kwindlela yayo yokusetyenzwa kwedijithali ngokupheleleyo, umlawuli unokubonelela ngentsebenzo ezinzileyo.
Umlawuli ufaka i-frequency ephantsi, i-amplitude ephantsi ye-dither signal kunye ne-bias voltage kwimodyuli.Ihlala ifunda imveliso evela kwimodyuli kwaye imisela imeko yombane we-bias kunye nempazamo ehambelana nayo.Ivoltheji entsha ye-bias iya kusetyenziswa emva kwamagama ngokomlinganiselo wangaphambili.Ngale ndlela, imodyuli iyaqinisekiswa ukuba isebenza phantsi kombane ofanelekileyo wokuthamba.
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Isilawuli se-MZM esiChanekile esiPhezulu se-Ultra
I-Rofea 'modulator bias controller yenzelwe ngokukodwa iimodyuli ze-Mach-Zehnder ukuze kuqinisekiswe imeko yokusebenza ezinzileyo kwiindawo ezahlukeneyo zokusebenza.Ngokusekwe kwindlela yayo yokusetyenzwa kwedijithali ngokupheleleyo, umlawuli unokubonelela ngentsebenzo ezinzileyo.
Umlawuli ufaka i-frequency ephantsi, i-amplitude ephantsi ye-dither signal kunye ne-bias voltage kwimodyuli.Ihlala ifunda imveliso evela kwimodyuli kwaye imisela imeko yombane we-bias kunye nempazamo ehambelana nayo.Ivoltheji entsha ye-bias iya kusetyenziswa emva kwamagama ngokomlinganiselo wangaphambili.Ngale ndlela, imodyuli iyaqinisekiswa ukuba isebenza phantsi kombane ofanelekileyo wokuthamba.
