| Message: | 1.Shenzhen Youthton Technology Co.,Ltd.is a 3G Video SFP,Copper SFPin one large multi-functional integrated modern enterprise,and devote the high-quality Fiber Optical Transceiver and first-class service for the masses of customers.
2.Shenzhen Youthton Technology Co.,Ltd. is specialized in Home merchandise,Digital communication products,Transmission switching equipment since established in 10 years ago.So far,our company has established its branch companies in major cities throughout the country.Formed in 4 Floor, JinMa Building, Jinma Industrial Park, Shihuan Road NO.4, Shilong Community, Shiyan Street, Bao An District, Shenzhen, China,Bao'an District,Shenzhen City,Guangdong Province,China as the center, the radiation sales system and service network.Details:Opticalmodulereferstoatypicallyhot-pluggableopticaltransceiverusedinhigh-bandwidthdatacommunicationsapplications.Opticalmodulestypicallyhaveanelectricalinterfaceonthesidethatconnectstotheinsideofthesystemandanopticalinterfaceonthesidethatconnectstotheoutsideworldthroughafiberopticcable.Theformfactorandelectricalinterfaceareoftenspecifiedbyaninterestedgroupusingamulti-sourceagreement(MSA).Opticalmodulescaneitherplugintoafrontpanelsocketoranon-boardsocket.Sometimestheopticalmoduleisreplacedbyanelectricalinterfacemodulethatimplementseitheranactiveorpassiveelectricalconnectiontotheoutsideworld.Alargeindustrysupportsthemanufacturinganduseofopticalmodules.Manydifferentformsofopticalmodulationandmultiplexinghavebeenemployedinopticalmodules.Coherentmodulation.Inrecentyears,coherentopticalmodulationhasbeenused.TechniquesincludeDualPolarizationQuadraturePhaseShiftKeying(DP-QPSK)andQAM-16.Tunableopticalfrequency.Tunablelasersaresometimesusedtoallowanopticalmoduletosupportvariousformsofnetwork-basedopticalswitchingsuchasneededincertaincasesbyanopticalmeshnetworksoraReconfigurableopticaladd-dropmultiplexer(ROADM).Inthese,thetransmitlasercanbetunedtoadifferentopticalfrequency/wavelength.Similarly,thereceiverisabletorecei |
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