5-port 10/100M WDM Media Converter (Single-mode Single-fiber SC)

5-port 10/100M WDM Media Converter (Single-mode Single-fiber SC)

Zogulitsa:

Kuyambitsa SFP ku RJ45 Converter, yankho lomaliza pakusamutsa deta mopanda msoko komanso moyenera.Yopangidwa ndi Huizhou Changfei Optoelectronics Technology Co., Ltd., wopanga kutsogolera m'munda wa masiwichi anzeru aukadaulo aukadaulo, transceiver iyi ya fiber optic idapangidwa kuti ikwaniritse zosowa zama network amakono.

Wotembenuzayo amatenga 1-optical 4-electrical single-mode single-fiber B-side kasinthidwe, yomwe imatsekereza kusiyana pakati pa SFP ndi RJ45 interfaces, ndikupangitsa kuti ikhale yabwino kwa mapulogalamu osiyanasiyana.Kaya mukufunika kulumikiza ma fiber optics ku zida za Ethernet kapena mosemphanitsa, chosinthirachi chakuphimbani.Kusinthasintha kwake kumathandizira kuphatikizika kosavuta kumakina omwe alipo kale, kuonetsetsa kuti kulumikizana kosasokonezeka.

Wotembenuzayo ali ndi mawonekedwe a SC, omwe angapereke chiyanjano chokhazikika komanso chodalirika pakati pa zipangizo.Mawonekedwe a SC amavomerezedwa kwambiri chifukwa chakutayika kwake kotsika komanso kutayika kwakukulu, kuwonetsetsa kuti siginecha yabwino kwambiri komanso kuchepetsa kusokoneza komwe kungachitike.

Kuyenda ma netiweki ovuta sikunakhalepo kophweka ndi zizindikiro za LED zosinthira.Kuwala kwa LED kumawonetsa momwe mphamvu, ulalo, ndi ntchito zilili, zomwe zimathandizira kuwunika momwe maukonde amagwirira ntchito.Mbaliyi imathandizira ogwiritsa ntchito kuzindikira mwachangu ndikuthetsa zovuta zilizonse zolumikizana, kupulumutsa nthawi ndi zinthu zofunika.

Chimodzi mwazinthu zodziwika bwino za converter iyi ndi kuphweka kwake.Pokhala ndi pulagi-ndi-sewero, ogwiritsa ntchito amatha kukhazikitsa ndikugwiritsa ntchito chipangizochi mosavuta popanda zida zowonjezera kapena ukatswiri.Kukhazikitsa kosinthika kumatsimikizira zochitika zopanda zovuta, kuchotsa zovuta zilizonse zosafunikira.

Huizhou Changfei Optoelectronics Technology Co., Ltd. ikudziwa kufunikira kwa kufalitsa kwa data kodalirika komanso kothandiza m'dziko lofulumira lamasiku ano.Ichi ndichifukwa chake chosinthirachi chapangidwa kuti chipereke magwiridwe antchito komanso kudalirika.Ndi kudzipereka pazabwino komanso kukhutitsidwa kwamakasitomala, kampaniyo yadzipezera mbiri yolimba popanga njira zothetsera maukonde.

Pomaliza, Huizhou Changfei Optoelectronics Technology Co., Ltd.'s SFP to RJ45 Converter ndiyabwino kusamutsa deta mopanda msoko komanso popanda zovuta.Mawonekedwe ake a 1 optical, 4 magetsi, single-mode single-fiber B-end kasinthidwe, ophatikizidwa ndi mapangidwe aumunthu a pulagi-ndi-sewero, amatsimikizira kuphatikiza kosavuta kumalo aliwonse amtaneti.Pokhala ndi mawonekedwe a SC ndi zizindikiro zamphamvu za LED, chosinthira chimapereka ntchito yabwino komanso yosavuta kugwiritsa ntchito.Ndikukhulupirira kuti Huizhou Changfei Photoelectric Technology Co., Ltd. ikupatsirani njira zopangira maukonde zomwe zimakwaniritsa zosowa zanu.Sinthani ma network anu lero ndi SFP to RJ45 converter.

 Zomwe Mankhwalawa Amachita

◇ CF-1014SW-20B ndi chosinthira ma megabytes mazanamazana, chopereka ma megabytes mazana a RJ-45 doko ndi doko la ma megabytes mazana ambiri a SC, omwe amatha kusintha pakati pa ma siginecha amagetsi ndi owoneka.

 Momwe Mankhwalawa Amagwirira Ntchito

◇ CF-1014SW-20B utenga WDM (wavelength division multiplexing) luso, kuthandiza kutumiza ndi kulandira deta pa mtunda wa 20 Km ndi umodzi wokha CHIKWANGWANI, amene amapulumutsa theka la mtengo chingwe kutumizidwa kwa makasitomala.CF-1014SW-20B imatumiza deta pa 1550 nm wavelength ndipo imalandira deta pa 1310 nm wavelength pa fiber optical.Choncho, chipangizo chogwiritsira ntchito chogwiritsidwa ntchito pamodzi ndi CF-1014SW-20B chiyenera kutumiza deta pamtunda wa 1310 nm ndi kulandira deta pamtunda wa 1550 nm.CF FIBERLINK chosinthira china cha media CF-1014SW-20A ndi chimodzi mwazinthu zomwe zingagwirizane ndi CF-1014SW-20B.

 Zinthu Zina

◇ Kuphatikiza apo, chosinthira media chitha kugwiritsidwa ntchito ngati chida chodziyimira pawokha cha MDI/MDI-X padoko la TX, pomwe ma duplex amangokambirana okha.

ukadaulo parameter:

Kukula kwazinthu:

PChithunzi chogwiritsira ntchito roduct:

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.