5-port 10/100/1000M Media Converter (SFP)

5-port 10/100/1000M Media Converter (SFP)

Zogulitsa:

Huizhou Changfei Optoelectronics Technology Co., Ltd. inayambitsa gawo la 4 lamagetsi la SFP la mawonekedwe a gigabit optical module ndi 5-port gigabit Optical module.Monga otsogola otsogola pakupatsirana, tadzipereka kupereka zinthu zapamwamba komanso ntchito zapamwamba kwa makasitomala apadziko lonse lapansi.

Ndi zaka zambiri za kafukufuku ndi chitukuko, komanso ma patent angapo a kafukufuku wazinthu zamagetsi, tapanga mbiri yabwino pamsika.Pakalipano, tagwirizana bwino ndi ogulitsa ndi othandizira oposa 360 m'mayiko oposa 100, ndipo tapambana chitamando chimodzi.

Makina athu a Fiber 4 Electrical SFP Interface Gigabit Transceivers amaphatikiza ukadaulo wotsogola ndi magwiridwe antchito apamwamba.Ili ndi 1 optical fiber ndi 4 magetsi a SFP olumikizirana kuti azilankhulana momasuka komanso kutumiza.Transceiver ili ndi ma voltages osiyanasiyana a DC5-12V, omwe amapereka kusinthasintha komanso kusavuta kugwiritsa ntchito zosiyanasiyana.Kuphatikiza apo, madoko ake amathandizira chitetezo cha mphezi cha 4KV kuti zitsimikizire chitetezo komanso moyo wautali wa zida zanu zamaukonde.

Ma transceivers athu amagwira ntchito mosiyanasiyana kutentha, kuonetsetsa kuti magwiridwe antchito odalirika ngakhale m'malo ovuta.Imathandiziranso mafelemu a jumbo a 10KB kuti asamutse bwino deta komanso kuchepetsa latency.Chifukwa cha kugwiritsa ntchito mphamvu pang'ono, mutha kusangalala ndi mphamvu zamagetsi popanda kusiya ntchito.

Kuti tigwiritse ntchito bwino, ma transceivers athu amakhala ndi kuyimba kwa manambala 4 ndi zizindikiro zamphamvu za LED.Magawo osavuta kugwiritsa ntchitowa amapereka kuyenda kosavuta komanso zosintha zamawonekedwe.Imathandiziranso magwiridwe antchito a pulagi-ndi-sewero kuti muyike mosavuta ndikusintha.

Ma transceivers athu ndi opangidwa ndi chitsulo kuti akhale olimba komanso odalirika.Ili ndi mlingo wa IP30, kuonetsetsa chitetezo champhamvu ku fumbi ndi chinyezi, ndikupangitsa kuti ikhale yoyenera kuyika m'nyumba ndi kunja.Kuphatikiza apo, imabwera ndi mphamvu yakunja kuti ikhale yosavuta.

Kuphatikiza pa Optical 4 Electrical SFP Interface Gigabit Transceivers, timaperekanso 5 Port Gigabit Transceivers.Chipangizochi chimapereka madoko asanu, omwe amatha kupereka maulumikizidwe othamanga kwambiri a Gigabit.Kaya mukufunika kukulitsa maukonde anu kapena kulumikiza zida zingapo, transceiver iyi imapereka magwiridwe antchito komanso kusinthasintha.

Mwachidule, Huizhou Changfei Optoelectronics Technology Co., Ltd. imanyadira kuyambitsa gawo la 4 lamagetsi la SFP la gigabit optical module ndi 5 port gigabit Optical module.Ndi kudzipereka kwatsopano komanso kukhutira kwamakasitomala, timayesetsa kupereka zinthu ndi ntchito zapadera.Ndi njira zotumizira zotsogola, sankhani ma transceivers athu ndikukumana ndi kulumikizana kopanda msoko komwe kumakwaniritsa zosowa zanu.

 Zomwe Mankhwalawa Amachita

◇ The CF-1004W-SFP ndi chosinthira media chopangidwa kuti chizisintha pakati pa 1000BASE-X fiber ndi 10/100/1000Base-T media media.Imakulitsa mosavuta mtunda wa gigabit network yomwe ilipo kudzera pa fiber optic ikaphatikizidwa ndi SFP Module.CF-1004W-SFP imagwiritsa ntchito miyezo ya IEEE802.3ab 1000Base-T & IEEE802.3z 1000Base-X monga gawo la momwe amagwiritsidwira ntchito ndi SFP Module yamitundu yambiri / imodzi.Maulumikizidwe aatali atali-to-point amamangidwa mosavuta ndi ma gigabit fiber converters, kuwapangitsa kukhala abwino kulumikiza maukonde kudutsa nyumba zambiri, kuyang'anira kutali ndi zida zamafakitale.

 Zinthu Zina

◇ CF-1004W-SFP imapereka kuyika kosinthika pama desktops oyimira.Ma LED osavuta kuwona akutsogolo amapereka zidziwitso zenizeni zenizeni zowunikira zochitika zapaintaneti.Ngakhale kuti mtunda wautali wotumizira wa fiber optics umadalira kuyika kwa gawo la SFP.

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Chithunzi chogwiritsira ntchito mankhwala:

Kodi mungasankhe bwanji fiber optic transceiver?

Ma transceivers opangira ma fiber amaphwanya malire a 100-mita a zingwe za Efaneti potumiza deta.Kudalira tchipisi tapamwamba kwambiri ndi ma cache akuluakulu, pamene akukwaniritsadi kufalitsa kosatsekereza ndi kusinthana ntchito, amaperekanso magalimoto oyenerera, kudzipatula ndi mikangano.Kuzindikira zolakwika ndi ntchito zina zimatsimikizira chitetezo chokwanira komanso kukhazikika panthawi yotumiza deta.Chifukwa chake, zinthu zopangidwa ndi fiber optic transceiver zidzakhalabe gawo lofunikira kwambiri pakumanga kwa maukonde kwa nthawi yayitali.Ndiye, tiyenera kusankha bwanji ma transceivers a fiber optic?

1. Kuyesa ntchito padoko
Yesani makamaka ngati doko lililonse limatha kugwira ntchito bwino mu duplex state ya 10Mbps, 100Mbps ndi theka-duplex state.Nthawi yomweyo, iyenera kuyesedwa ngati doko lililonse litha kusankha liwiro lapamwamba kwambiri ndikufananiza ndi kuchuluka kwa zida zina.Mayesowa akhoza kuphatikizidwa mu mayesero ena.

2. Kuyesa kogwirizana
Imayesa kuthekera kolumikizana pakati pa cholumikizira cha fiber ndi zida zina zomwe zimagwirizana ndi Ethernet ndi Fast Ethernet (kuphatikiza netiweki khadi, HUB, switch, optical network card, ndi optical switch).Chofunikiracho chiyenera kuthandizira kugwirizana kwa zinthu zogwirizana.

3. Makhalidwe olumikizira chingwe
Yesani kuthekera kwa fiber optic transceiver kuthandizira zingwe za netiweki.Choyamba, yesani kugwirizana luso la Category 5 zingwe maukonde ndi utali wa 100m ndi 10m, ndi kuyesa luso kugwirizana kwa yaitali Category 5 zingwe maukonde (120m) a zopangidwa zosiyanasiyana.Pakuyesa, doko la kuwala kwa transceiver likufunika kuti likhale ndi kugwirizana kwa 10Mbps ndi mlingo wa 100Mbps, ndipo apamwamba kwambiri ayenera kugwirizanitsa ndi 100Mbps yodzaza ndi duplex popanda zolakwa zotumizira.Gulu 3 zingwe zopotoka sizingayesedwe.Ma subtest atha kuphatikizidwa mu mayeso ena.

4. Makhalidwe opatsirana (kutayika kwapaketi yapaketi yautali wosiyanasiyana, kuthamanga kwa kufalitsa)
Imayesa kutayika kwa paketi pamene doko la optical fiber transceiver optical limatumiza mapaketi osiyanasiyana a data, ndi liwiro la kulumikizana pansi pamitengo yolumikizirana yosiyana.Pakutayika kwa paketi, mutha kugwiritsa ntchito pulogalamu yoyeserera yoperekedwa ndi netiweki khadi kuyesa kutayika kwa paketi pomwe kukula kwa paketi ndi 64, 512, 1518, 128 (ngati mukufuna) ndi ma byte 1000 (posankha) pamitengo yolumikizirana yosiyana., chiwerengero cha zolakwika za paketi, chiwerengero cha mapaketi otumizidwa ndi kulandiridwa ayenera kukhala oposa 2,000,000.Kuthamanga kwa mayeso atha kugwiritsa ntchito Perform3, ping ndi mapulogalamu ena.

5. Kugwirizana kwa makina onse ku protocol yotumizira maukonde
Imayesa makamaka kugwirizana kwa ma transceivers a fiber optic ku ma protocol a netiweki, omwe amatha kuyesedwa mu Novell, Windows ndi madera ena.Ma protocol otsika otsika a netiweki monga TCP/IP, IPX, NETBIOS, DHCP, etc. ayenera kuyesedwa, ndipo ma protocol omwe akuyenera kuulutsidwa ayenera kuyesedwa.Ma transceivers owoneka amafunikira kuti athandizire ma protocol awa (VLAN, QOS, COS, etc.).

6. Mayeso a chizindikiro
Yesani ngati mawonekedwe a kuwala kowonetserako akugwirizana ndi kufotokozera kwa gululo ndi buku la ogwiritsa ntchito, komanso ngati zikugwirizana ndi zomwe zilipo panopa za fiber optic transceiver.