Imikhiqizo
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100M 40G QSFP+ Optical Transceiver Module
IQI-SFP+ amamojula we-transceiver aklanyelwe ukusetshenziswa ku-40 Gigabit ngomzuzwana izixhumanisi phezu kwefayibha ye-multimode.Zihambisana ne-QSFP+ MSA kanye ne-IEEE 802.3ba 40GBASE-SR4. Ingxenye yesidlulisi esibonayo se-transceiver ihlanganisa uhlu lweziteshi ezi-4 ze-VCSEL (Vertical Cavity Surface Emitting Laser), ibhafa yokufaka yamashaneli angu-4 kanye nomshayeli we-laser, ukulawula nokuchema. amabhlogo.Ingxenye ye-optical receiver ye-transceiver ihlanganisa i-PIN ye-photodiode ye-4-channel ye-4, i-TIA yamashaneli angu-4, i-buffer ephumayo yamashaneli angu-4, amabhulokhi okulawula.
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40KM 40G QSFP+ Optical Transceiver Module
II-HUAQ40Eiyimojula ye-transceiver eyenzelwe izinhlelo zokusebenza zokuxhumana ze-40Km.Idizayini ithobelana ne-40GBASE-ER4 yezinga le-IEEE P802.3ba.Imojula iguqula iziteshi zokufakwayo ezingu-4 (ch) zedatha kagesi ye-10Gb/s kumasiginali we-4 CWDM optical, futhi iphindaphindeka ibe isiteshi esisodwa se-40Gb/s yokudlulisela optical.Ngokuhlehlayo, ohlangothini lomamukeli, imojula i-optically de-multiplexes okokufaka kwe-40Gb/s kumasignali amashaneli angu-4 CWDM, futhi iwaguqulela kudatha kagesi ephumayo yesiteshi esingu-4.
Amaza amaphakathi eziteshi ezi-4 ze-CWDM angu-1271, 1291, 1311 kanye no-1331 nm njengamalungu egridi ye-wavelength ye-CWDM echazwe ku-ITU-T G694.2.Iqukethe isixhumi se-LC esiyi-duplex yesixhumi esibonakalayo esibonakalayo nesixhumi samaphini angama-38 esixhumi esibonakalayo sikagesi.Ukuze kuncishiswe ukuhlakazeka kokubona ohlelweni lokudonsa isikhathi eside, i-fiber yemodi eyodwa (SMF) kufanele isetshenziswe kule mojula.
Umkhiqizo uklanywe nge-form factor, uxhumano lwe-optical/electric kanye ne-digital diagnostic interface ngokuvumelana ne-QSFP Multi-Source Agreement (MSA).Iklanyelwe ukuhlangabezana nezimo zokusebenza zangaphandle ezinzima kakhulu ezihlanganisa izinga lokushisa, umswakama kanye nokuphazamiseka kwe-EMI.
Imojula isebenza kugesi owodwa we-+3.3V kanye namasiginali okulawula umhlaba wonke we-LVCMOS/LVTTL njengeModule Present, Setha Kabusha, Ukuphazamisa kanye Nemodi Yamandla Aphansi ayatholakala namamojula.I-serial interface enezintambo ezi-2 iyatholakala ukuze ithumele futhi yamukele amasiginali okulawula ayinkimbinkimbi kanye nokuthola ulwazi lokuxilonga lwedijithali.Iziteshi ngazinye zingasingathwa futhi iziteshi ezingasetshenzisiwe zingavalwa ukuze umklamo ube nezimo eziguquguqukayo.
Lo mkhiqizo uguqula idatha yokufaka kagesi engu-4-channel 10Gb/s ibe amasignali okubonayo e-CWDM (ukukhanya), ngohlelo oluqhutshwa yi-4-wavelength Distributed Feedback Laser (DFB).Ukukhanya kuhlanganiswe izingxenye ze-MUX njengedatha ye-40Gb/s, esakaza kumojula yokudlulisela kusuka ku-SMF.Imojuli yomamukeli yamukela okokufaka kwezimpawu ze-40Gb/s CWDM ze-optical, futhi i-de-multiplexes ibe amashaneli angu-4 angawodwana angu-10Gb/s anobude obuhlukile beza.Ukukhanya kwe-wavelength ngakunye kuqoqwa i-avalanche photodiode (APD), bese ikhishwa njengedatha kagesi ngemva kokukhuliswa kuqala nge-TIA bese kuba yi-post amplifier.
II-HUAQ40Eyakhelwe nge-form factor, uxhumano lwe-optical/electric kanye nesixhumi esibonakalayo sokuxilonga idijithali ngokweSivumelwano se-QSFP Multi-Source Agreement (MSA).Iklanyelwe ukuhlangabezana nezimo zokusebenza zangaphandle ezinzima kakhulu ezihlanganisa izinga lokushisa, umswakama kanye nokuphazanyiswa kwe-EMI.Imojula inikeza ukusebenza okuphezulu kakhulu nokuhlanganiswa kwesici, okufinyeleleka nge-serial interface enezintambo ezimbili.
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I-Huawei 10KM CFP2 Optical transceiver Module yoqobo
I-Huawei 100GE CFP2 yoqobo Amamojula CFP2-100G-LR4
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I-Huawei yoqobo engu-40KM CFP2 Optical Transceiver Module
I-Huawei 100GE CFP2 yoqobo Amamojula CFP2-100G-ER4
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I-Huawei XSHF ye-MA5800 16-Port Symmetric 10G GPON Interface Board
Ibhodi le-H901XSHF iyibhodi yesixhumi esibonakalayo esingu-16-port XGS-PON OLT.Isebenza kanye neyunithi yenethiwekhi yokubona (i-ONU) ukuhlinzeka ngezinsizakalo zokufinyelela ze-XGS-PON.
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8 Amachweba EDFA
I-fwdm yokubona eyakhelwe ngaphakathi, ingadlulisela inethiwekhi ye-broadband ne-CATV ndawonye.
I-Adopts Er Yb Codoped fiber-clad fiber technology;
Izimbobo zokufaka ze-Catv: 1 ozikhethela
Izimbobo zokufaka ze-Olt: 4-32 ozikhethela
Com Output port: 4-32 ozikhethela;
Amandla okukhiphayo okubonakalayo: okukhiphayo okuphelele kufika ku-15W (41dBm);
Isibalo somsindo ophansi: <6dB uma okokufaka kungu-0dBm;
I-interface yokuphatha inethiwekhi ephelele, ngokuhambisana nokuphathwa kwenethiwekhi okujwayelekile kwe-SNMP;
Isistimu yokulawula izinga lokushisa ehlakaniphile yenza ukusetshenziswa kwamandla kube phansi; -
64 Amachweba EDFA
I-fwdm yokubona eyakhelwe ngaphakathi, ingadlulisela inethiwekhi ye-broadband ne-CATV ndawonye.
I-Adopts Er Yb Codoped fiber-clad fiber technology;
Izimbobo zokufaka ze-Catv: 1 ozikhethela
Izimbobo zokufaka ze-Olt: 4-32 ozikhethela
Com Output port: 4-32 ozikhethela;
Amandla okukhiphayo okubonakalayo: okukhiphayo okuphelele kufika ku-15W (41dBm);
Isibalo somsindo ophansi: <6dB uma okokufaka kungu-0dBm;
I-interface yokuphatha inethiwekhi ephelele, ngokuhambisana nokuphathwa kwenethiwekhi okujwayelekile kwe-SNMP;
Isistimu yokulawula izinga lokushisa ehlakaniphile yenza ukusetshenziswa kwamandla kube phansi; -
32 Amachweba EDFA
I-fwdm yokubona eyakhelwe ngaphakathi, ingadlulisela inethiwekhi ye-broadband ne-CATV ndawonye.
I-Adopts Er Yb Codoped fiber-clad fiber technology;
Izimbobo zokufaka ze-Catv: 1 ozikhethela
Izimbobo zokufaka ze-Olt: 4-32 ozikhethela
Com Output port: 4-32 ozikhethela;
Amandla okukhiphayo okubonakalayo: okukhiphayo okuphelele kufika ku-15W (41dBm);
Isibalo somsindo ophansi: <6dB uma okokufaka kungu-0dBm;
I-interface yokuphatha inethiwekhi ephelele, ngokuhambisana nokuphathwa kwenethiwekhi okujwayelekile kwe-SNMP;
Isistimu yokulawula izinga lokushisa ehlakaniphile yenza ukusetshenziswa kwamandla kube phansi; -
16 Amachweba EDFA
I-fwdm yokubona eyakhelwe ngaphakathi, ingadlulisela inethiwekhi ye-broadband ne-CATV ndawonye.
I-Adopts Er Yb Codoped fiber-clad fiber technology;
Izimbobo zokufaka ze-Catv: 1 ozikhethela
Izimbobo zokufaka ze-Olt: 4-32 ozikhethela
Com Output port: 4-32 ozikhethela;
Amandla okukhiphayo okubonakalayo: okukhiphayo okuphelele kufika ku-15W (41dBm);
Isibalo somsindo ophansi: <6dB uma okokufaka kungu-0dBm;
I-interface yokuphatha inethiwekhi ephelele, ngokuhambisana nokuphathwa kwenethiwekhi okujwayelekile kwe-SNMP;
Isistimu yokulawula izinga lokushisa ehlakaniphile yenza ukusetshenziswa kwamandla kube phansi; -
I-High Power EDFA ene-RF
I-High-power 1550nm Fiber Amplifier With Optical Transmitter (RF All channel Input)
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I-Single Port EDFA
I-module light pumped laser kanye ne-Erbium-Doped Fiber isetshenziswa ingxenye yokuqala ebophayo evela e-USA.
Sinokwethenjelwa okukhipha amandla okukhanya okukhanyayo okuzinzisa isekethe kanye nezinga lokushisa lesiqandisi sikagesi le-laser ukuze silawule isekethe, siqinisekise ukusebenza okuphelele komshini nokusebenza kahle kwe-laser impilo ende yokusebenza engaguquki..
Isofthiwe ye-microprocessor inokuqapha isimo se-laser, isexwayiso sephutha lesibonisi sedijithali, ukuphathwa kwenethiwekhi nemisebenzi ehlukahlukene.Uma ipharamitha yokusebenza kwe-laser isofthiwe yokuchezuka ithola ububanzi bemvume, izovala amandla e-laser ngokuzenzakalelayo.I-coruscate yesibani esibomvu, i-alamu esheshayo kanye nethebhulethi yokwenza idijithali izokhomba imbangela yephutha.
Isofthiwe ye-microprocessor inikeza isixhumi esibonakalayo se-RS-232 ne-485 esisetshenziselwa ukuphathwa kwenethiwekhi nokuqapha okukude.
Sisebenzisa amandla okushintsha ozimele angu-1RU 19” ajwayelekile, angu-90-265V amandla asetshenziswayo. -
I-1310nm i-Optical Transmitter
Ikesi elijwayelekile elingu-1U 19' eline-liquid crystal display (LCD/VFD) kuphaneli yangaphambili;
Umkhawulokudonsa wemvamisa: 47—750 / 862MHz;
Amandla okukhipha kusuka ku-4 kuya ku-24mw;
Isifunda sokulungisa sangaphambi kokuhlanekezela okuthuthukisiwe;
I-AGC/MGC;
Ukulawulwa kwamandla okuzenzakalelayo (APC) kanye nesekhethi yokulawula izinga lokushisa okuzenzakalelayo (ATC).
