Optical fiber transceivers inogona nyore kubatanidza mhangura-based cabling masisitimu mufiber optic cabling masisitimu, ine kuchinjika kwakasimba uye kudhura kwekuita.Kazhinji, vanogona kushandura masaini emagetsi kuita masaini masaini (uye zvakapesana) kuti awedzere madaro ekufambisa.Saka, mashandisiro efiber optic transceivers munetiweki uye nekuabatanidza nemazvo kunetiweki zvishandiso senge switch, optical modules, nezvimwe?Chinyorwa chino chichakurondedzera iwe.
Nzira yekushandisa sei fiber optic transceivers?
Nhasi, fiber optic transceivers yakashandiswa zvakanyanya mumabhizimisi akasiyana-siyana, kusanganisira kutarisa kwekuchengetedza, mabhizimisi emakambani, campus LANs, etc. Optical transceivers maduku uye anotora nzvimbo shoma, saka akakodzera kuiswa mu wiring closets, enclosures, etc. nzvimbo ishoma.Kunyangwe nzvimbo dzekushandisa dzefiber optic transceivers dzakasiyana, nzira dzekubatanidza dzakafanana.Izvi zvinotevera zvinotsanangura nzira dzakajairika dzekubatanidza fiber optic transceivers.
Shandisa chete
Kazhinji, fiber optic transceivers anoshandiswa ari maviri mumambure, asi dzimwe nguva anoshandiswa ega kubatanidza copper cabling kune fiber optic michina.Sezvinoratidzwa mumufananidzo uri pasi apa, fiber optic transceiver ine 1 SFP port uye 1 RJ45 port inoshandiswa kubatanidza maviri Ethernet switch.Iyo SFP port pane fiber optic transceiver inoshandiswa kushamwaridzana neSFP port pa switch A. , RJ45 port inoshandiswa kubatanidza nemagetsi emagetsi pakuchinja B. Nzira yekubatanidza ndeyotevera:
1. Shandisa UTP cable (network cable pamusoro peCat5) kuti ubatanidze RJ45 port ye switch B kune optical cable.
yakabatana nechiteshi chemagetsi pane fiber transceiver.
2. Isa iyo SFP optical module muchiteshi cheSFP pane optical transceiver, wozoisa imwe SFP optical module.
Iyo module inoiswa muSFP port ye switch A.
3. Isai optical fiber jumper mu optical transceiver uye SFP optical module pane switch A.
Peya ye fiber optic transceivers inowanzo shandiswa kubatanidza maviri emhangura-yakavakirwa network zvishandiso pamwe chete kuti iwedzere kureba kwekufambisa.Izvi zvakare zvakajairika mamiriro ekushandisa fiber optic transceivers mune network.Matanho ekuti mashandisiro aungaita sei maviri efiber optic transceivers ane network switch, optical modules, fiber patch tambo uye tambo dzemhangura ndeaya anotevera:
1. Shandisa UTP tambo (network cable pamusoro peCat5) kuti ubatanidze chiteshi chemagetsi chekuchinja A kune optical fiber kuruboshwe.
yakabatana neiyo RJ45 chiteshi cheiyo transmitter.
2. Isa imwe SFP optical module muSFP port yekuruboshwe optical transceiver, wobva waisa imwe.
Iyo SFP optical module inoiswa muSFP port ye optical transceiver kurudyi.
3. Shandisa fiber jumper kubatanidza maviri fiber optic transceivers.
4. Shandisa tambo yeUTP kubatanidza RJ45 port ye optical transceiver kurudyi kuchiteshi chemagetsi che switch B.
Cherechedza: Mazhinji optical modules anopisa-sappable, saka hapana chikonzero chekudzikisa pasi optical transceiver kana uchiisa optical module muchiteshi chinoenderana.Zvisinei, zvinofanira kuonekwa kuti kana uchibvisa optical module, fiber jumper inoda kubviswa kutanga;iyo fiber jumper inoiswa mushure mekunge optical module yakaiswa mu optical transceiver.
Kungwarira pakushandisa fiber optic transceivers
Optical transceivers ndeye plug-uye-play zvishandiso, uye kuchine zvimwe zvinhu zvekufunga nezvazvo kana uchizvibatanidza kune mamwe maturusi etiweki.Zvakanakisisa kusarudza nzvimbo yakati sandara, yakachengetedzeka kuendesa fibre optic transceiver, uye zvakare inoda kusiya imwe nzvimbo yakatenderedza fiber optic transceiver yekufemesa.
Iyo yavelengths ye optical modules inoiswa mu optical transceivers inofanira kunge yakafanana.Izvi zvinoreva kuti, kana wavelength ye optical module pane imwe mugumo we optical fiber transceiver iri 1310nm kana 850nm, wavelength ye optical module kune imwe mugumo we optical fiber transceiver inofanirawo kunge yakafanana.Panguva imwecheteyo, kukurumidza kwe transceiver optical uye optical module inofanirawo kunge yakafanana: gigabit optical module inofanira kushandiswa pamwe chete negigabit optical transceiver.Mukuwedzera kune izvi, rudzi rwe optical modules pane fiber optic transceivers inoshandiswa mumaviri inofanirawo kufanana.
Iyo jumper yakaiswa mufiber optic transceiver inoda kufanana nechiteshi che fiber optic transceiver.Kazhinji, iyo SC fiber optic jumper inoshandiswa kubatanidza fiber optic transceiver kune SC port, nepo LC fiber optic jumper inoda kuiswa muSFP / SFP + ports.
Izvo zvinodikanwa kusimbisa kana iyo fiber optic transceiver inotsigira yakazara-duplex kana hafu-duplex kutapurirana.Kana fiber optic transceiver inotsigira yakazara-duplex yakabatana kune switch kana hub inotsigira hafu-duplex modhi, zvinokonzeresa kurasikirwa kwepakeji.
Kupisa kwekushanda kwe fiber optic transceiver inoda kuchengetwa mukati mehutano hwakakodzera, kana zvisina kudaro fiber optic transceiver haigoni kushanda.Iyo paramita inogona kusiana kune vakasiyana vatengesi ve fiber optic transceivers.
Nzira yekugadzirisa nekugadzirisa zvikanganiso zve fiber optic transceiver?
Kushandiswa kwefiber optic transceivers kuri nyore kwazvo.Kana iyo fiber optic transceivers ikaiswa kunetiweki, kana ikasashanda zvakajairika, kugadzirisa dambudziko kunodiwa, iyo inogona kubviswa uye kugadziriswa kubva kune zvinotevera zvitanhatu zvinhu:
1. Chiedza chechiratidzo chesimba chakadzimwa, uye transceiver yemaziso haigone kutaura.
Solution:
Tarisa kuti tambo yemagetsi yakabatana kune chinongedzo chemagetsi kuseri kwefiber optic transceiver.
Batanidza zvimwe zvigadziri pamagetsi uye tarisa kuti magetsi ane simba.
Edza imwe adapta yemagetsi yemhando imwechete inoenderana nefiber optic transceiver.
Tarisa kuti magetsi emagetsi emagetsi ari mukati memazuva ose.
2. Chiratidzo cheSYS pane optical transceiver hachivhenekeri.
Solution:
Kazhinji, chiedza chisina kuvhenekera cheSYS pane fiber optic transceiver inoratidza kuti zvikamu zvemukati pamudziyo zvakakuvara kana kusashanda zvakanaka.Unogona kuedza kutangazve mudziyo.Kana magetsi asiri kushanda, tapota taura nemutengesi wako kuti ubatsirwe.
3. Chiratidzo cheSYS pane transceiver yemaziso inoramba ichipenya.
Solution:
Pane kukanganisa kwaitika pamushini.Unogona kuedza kutangazve mudziyo.Kana izvo zvikasashanda, bvisa uye dzosera iyo SFP Optical module, kana edza yekutsiva SFP optical module.Kana kuti tarisa kuti SFP optical module inoenderana neiyo optical transceiver.
4. Iyo network pakati peRJ45 port pane optical transceiver uye chigadziro chekugadzirisa chinononoka.
Solution:
Panogona kunge paine duplex modhi isingaenderane pakati peiyo fiber optic transceiver port uye yekupedzisira mudziyo chiteshi.Izvi zvinoitika kana chiteshi cheRJ45 chinotaurirana otomatiki chikashandiswa kubatanidza kune mudziyo une yakagadziriswa duplex modhi yakazara duplex.Mune ino kesi, ingo gadzirisa iyo duplex modhi pane yekupedzisira mudziyo chiteshi uye fiber optic transceiver port kuitira kuti madoko ese ashandise yakafanana duplex modhi.
5. Hapana kutaurirana pakati pemichina yakabatanidzwa kune fiber optic transceiver.
Solution:
Iyo TX neRX migumo yefiber jumper inodzoserwa kumashure, kana iyo RJ45 chiteshi haina kubatanidzwa kune chaiyo chiteshi pane mudziyo (ndapota teerera nzira yekubatanidza yeyakatwasuka-kuburikidza netambo uye crossover tambo).
6. Pa uye kure chiitiko
Solution:
Zvinogona kunge kuti kuderedzwa kweiyo nzira yekuona kwakakurisa.Panguva ino, mita yemagetsi optical inogona kushandiswa kuyera simba rekuona rekupedzisira kwekugamuchira.Kana iri padhuze nekugamuchira senitivity renji, inogona kunyatso tongwa kuti nzira yekuona yakashata mukati meiyo 1-2dB.
Zvingave kuti switch yakabatana kune optical transceiver yakanganisa.Panguva ino, shandura shanduko nePC, kureva kuti, ma-transceivers maviri e-optical akabatanidzwa zvakananga kuPC, uye migumo miviri inoputirwa.
Inogona kunge iri kukundikana kwefiber optic transceiver.Panguva ino, unogona kubatanidza magumo ese efiber optic transceiver kuPC (kwete kuburikidza nekuchinja).Mushure mokunge migumo miviri isina dambudziko nePING, tumira faira huru (100M) kana kupfuura kubva kune rumwe rutivi kuenda kune rumwe, uye uichengete.Kana iyo kumhanya ichinonoka (mafaira ari pasi pe200M anofambiswa kweanopfuura maminetsi gumi nemashanu), zvinogona kunyatso tongwa kuti optical fiber transceiver yakashata.
Pfupisa
Optical transceivers inogona kuiswa nyore nyore munzvimbo dzakasiyana dzetiweki, asi nzira dzekubatanidza dzadzo dzakafanana.Nzira dzekubatanidza dziri pamusoro apa, dziviriro uye mhinduro kuzvikanganiso zvakajairika ingori chirevo che mashandisiro e fiber optic transceivers munetiweki yako.Kana paine chikanganiso chisingagadziriswe, ndapota taura nemupi wako kuti uwane rutsigiro rwehunyanzvi.
Nguva yekutumira: Mar-17-2022