5-port 10/100/1000M Media Converter (multi-mode Dual-fiber SC)

5-port 10/100/1000M Media Converter (multi-mode Dual-fiber SC)

Zogulitsa:

Huizhou Changfei Optoelectronics Technology Co., Ltd. inayambitsa chinthu chopambana, 1 optical 4 magetsi amitundu yambiri yamtundu wamtundu wa Gigabit transceiver wophatikizidwa ndi 5-port Gigabit Optical conversion switch.Monga wotsogola wotsogola wopereka njira zotumizira, Huizhou Changfei akudzipereka kupereka zinthu zatsopano komanso zapamwamba komanso ntchito kwa makasitomala apadziko lonse lapansi.Pokhala ndi chidziwitso chochuluka pa kafukufuku ndi chitukuko cha zinthu za optoelectronic ndi mavoti angapo a kafukufuku wa sayansi, Huizhou Changfei adatchuka kwambiri ndi ogulitsa ndi othandizira oposa 360 m'mayiko oposa 100 padziko lonse lapansi.

Mankhwalawa ali ndi zinthu zambiri zochititsa chidwi zomwe zimapangidwira kuti zisinthe kufala kwa deta.Kuphatikizika kwa transceiver ndi switch kumakhala ndi magetsi a DC5-12V wide-voltage, kuwonetsetsa kugwira ntchito modalirika ngakhale pansi pamitundu yosiyanasiyana yamagetsi.Kuphatikiza apo, doko lililonse lili ndi chitetezo cha mphezi cha 4KV kuonetsetsa chitetezo chabwino pazida zolumikizidwa.Chogulitsacho chimagwiranso ntchito mopanda chilema m'malo otentha kwambiri ndipo ndi oyenera kugwiritsidwa ntchito m'malo osiyanasiyana.

Kuphatikizika kwa transceiver kotsogola kumeneku kumathandizira mafelemu a jumbo a 10KB kuti athe kupirira mosavuta kuchuluka kwa magalimoto pamanetiweki kuti alumikizane mopanda msoko komanso kutumiza mwachangu deta.Kuonjezera apo, mankhwalawa ali ndi mphamvu zochepa zogwiritsira ntchito mphamvu, kuonetsetsa kuti mphamvu zowonjezera mphamvu ndi kuchepetsa ndalama zamagetsi.

Kuyimba kwa manambala 4, mawonekedwe a SC ndi zizindikiro za LED zosinthika zimapititsa patsogolo luso la wogwiritsa ntchito ndikupangitsa kukhazikitsa ndikusintha kukhala kamphepo.Ndi magwiridwe ake a pulagi-ndi-sewero, ogwiritsa ntchito amatha kukhazikitsa ndikuwongolera maukonde awo osafunikira chidziwitso chaukadaulo.Kapangidwe ka chipolopolo chachitsulo chowoneka bwino sichimangowonjezera kulimba, komanso kumathandizira kuti chinthucho chifike pamlingo wachitetezo cha IP30, ndikuwonetsetsa kuti chikugwira ntchito modalirika ngakhale m'malo ovuta.

Kuthekera kwa multimode dual-fiber kwa transceiver iyi ndi kuphatikiza kosinthira kumapangitsa kuti ikhale yosunthika, kulola ogwiritsa ntchito kulumikiza zida zingapo nthawi imodzi.Kaya ndizogwiritsidwa ntchito kunyumba kapena kuofesi, mankhwalawa amatha kupereka ntchito yabwino kwambiri ndikuwonetsetsa kulumikizana kokhazikika kwa netiweki.

Mwachidule, kuphatikiza kwa Huizhou Changfei's 1-optical, 4-electrical multi-mode dual-fiber gigabit transceiver ndi 5-port gigabit optical conversion switch ndikusintha masewera pamasewera othamanga kwambiri.Chogulitsacho chimakhala ndi zinthu zosiyanasiyana monga mphamvu zamagetsi zambiri, chitetezo cha mphezi, kutentha kwakukulu, kuthandizira mafelemu a jumbo, kugwiritsa ntchito mphamvu zochepa, pulagi ndi kusewera, ntchito yamitundu yambiri yamitundu iwiri, ndi zina zotero. Ndi chisankho choyenera kwa aliyense. kuyang'ana maukonde odalirika komanso ogwira mtima.Khulupirirani Huizhou YOFC kuti itengere magwiridwe antchito anu pa intaneti pamlingo wapamwamba.

 Zomwe Mankhwalawa Amachita

◇ The CF-1024GMW-2 ndi chosinthira chapa media chopangidwa kuti chisinthe 1000BASE-X fiber kukhala 1000Base-T yamkuwa media kapena mosemphanitsa.Wopangidwa pansi pa miyezo ya IEEE802.3ab 1000Base-T ndi IEEE802.3z1000Base-X, CF-1024GMW-2 idapangidwa kuti igwiritsidwe ntchito ndi chingwe chamtundu umodzi chogwiritsa ntchito SC-Type cholumikizira.CF-1024GMW-2 imathandizira mawonekedwe a laser aatali pa liwiro lathunthu lawaya.Zimagwira ntchito pa 1310nm potumiza ndi kulandira deta.

◇ Zina za gawoli ndizomwe zimagwiritsidwa ntchito ngati chida choyimira chokha (palibe chassis chofunikira), Auto MDI/MDI-X ya doko la TX, ndi ma LED akutsogolo.CF-1024GMW-2 imafalikira pamtunda wautali wa fiber optic pogwiritsa ntchito ulusi wamtundu umodzi mpaka ma kilomita awiri.

 Zinthu Zina

◇ Kupatula apo, chosinthira chapa media ichi chitha kugwiritsidwa ntchito ngati chida choyimirira (palibe choyikapo) kapena kugwiritsidwa ntchito ndi CF FIBERLINK's CF-2U14 rack ya auto MDI/MDI-X mu doko la TX momwe duplex mode amangokambirana.

ukadaulo parameter:

Kukula kwazinthu:

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.