Ii-transceiver zethu ze-fiber optic ezisetyenziswa rhoqo zinezalathisi ezi-6, ngoko ke isalathisi ngasinye sithetha ukuthini? Ngaba oko kuthetha ukuba i-transceiver ye-optical isebenza ngokuqhelekileyo xa zonke izalathisi zivuliwe? Okulandelayo, umhleli weFeichang Technology uza kukuchazela ngokweenkcukacha, makhe sijonge!
Inkcazo yezibane zesalathisi se-transceiver ye-fiber optic:
1. Isalathisi se-LAN: Izibane ze-LAN1, 2, 3, kunye ne-4 jacks zimele izibane zokubonisa zonxibelelwano lwenethiwekhi ye-intranet, ngokubanzi zikhanya okanye zivuliwe ixesha elide. Ukuba azikhanyi, oko kuthetha ukuba inethiwekhi ayiqhagamshelwanga ngempumelelo, okanye akukho mbane. Ukuba ivuliwe ixesha elide, oko kuthetha ukuba inethiwekhi iqhelekile, kodwa akukho datha ingena kwaye ayikhutshelwa. Okuchaseneyo kukukhanyisa, okubonisa ukuba inethiwekhi ikwinkqubo yokukhuphela okanye ukulayisha idatha ngeli xesha.
2. Isalathisi samandla: sisetyenziselwa ukuvula okanye ukucima i-transceiver ye-optical. Sihlala sivuliwe xa sisetyenziswa, kwaye sivaliwe xa sivaliwe.
3. Isibane sesalathisi sePOTS: IPOTS1 kunye ne-2 zizibane zesalathisi ezibonisa ukuba umgca wefowuni we-intranet uqhagamshelwe na. Imeko yokukhanya ayiguquguquki kwaye iyakhanya, kwaye umbala uluhlaza. Ukuqina kuthetha ukuba isetyenziswa rhoqo kwaye inokuqhagamshelwa kwiswitshi ethambileyo, kodwa akukho dluliselo lokuhamba kwenkonzo. Ukucima kubonisa ukuba akukho mbane okanye ukusilela ukubhalisa kwiswitshi. Xa ikhanya, kuthetha ukuhamba kweshishini.
4. Isalathisi se-LOS: Sibonisa ukuba ifayibha yangaphandle ye-optical iqhagamshelwe na. Ukuqhawuka kuthetha ukuba ukusebenza kakuhle kwamandla e-optical afumana i-ONU kuphantsi kancinci, kodwa uvakalelo lwe-optical receiver luphezulu. Ukuhlala uvuliwe kuthetha ukuba amandla e-optical module ye-ONU PON acinyiwe.
5. Isibane se-Indicator PON: Esi sisibane se-status saleso sokuba i-optical fiber yangaphandle iqhagamshelwe na. Ukukhanya okuzinzileyo kunye nokukhazimla kuyasebenza ngokwesiqhelo, kwaye ukucima kuthetha ukuba i-ONU ayikagqibi ukufunyanwa nokubhaliswa kwe-OAM.
Intsingiselo yezalathisi ezi-6 ze-transceiver ye-fiber optic:,
I-PWR: Isibane sivuliwe, nto leyo ebonisa ukuba umbane we-DC5V usebenza ngokuqhelekileyo;
I-FDX: Xa isibane sivuliwe, oko kuthetha ukuba ifayibha idlulisela idatha kwimo epheleleyo ye-duplex;
FX 100: Xa isibane sivuliwe, oko kuthetha ukuba izinga lokudluliselwa kwefayibha ye-optical yi-100Mbps;
TX 100: Xa isibane sivuliwe, oko kuthetha ukuba izinga lokudluliselwa kwesibini esijijekileyo yi-100Mbps, kwaye xa isibane sicinyiwe, izinga lokudluliselwa kwesibini esijijekileyo yi-10Mbps;
Ikhonkco/Umthetho weFX: Xa isibane sivuliwe, kuthetha ukuba ikhonkco lefayibha ye-optical liqhagamshelwe ngokuchanekileyo; xa isibane sivuliwe, kuthetha ukuba kukho idatha edluliselwa kwifayibha ye-optical;
Ikhonkco/Isenzo se-TX: Xa isibane sivuliwe ixesha elide, kuthetha ukuba ikhonkco lesibini esijijekileyo liqhagamshelwe ngokuchanekileyo; xa isibane sivuliwe, kuthetha ukuba kukho idatha kwisibini esijijekileyo esithumela i-10/100M.
Ixesha lokuthumela: Epreli-22-2022