Izinyathelo zokuqaphela isiguquli semidiya ye-fibre yezinga lezimboni

Kunezigaba eziningi ezihlukene zama-industrial-grade fiber media converters. Empeleni, ukunaka okuningi kugxile ezigabeni ezihlukaniswa izixhumi ezihlukene zokubona: iziguquli zemidiya ye-fiber yezinga lezimboni zohlobo lwe-SC kanye neziguquli zemidiya ye-fiber yezinga lezimboni ze-FC/ST.

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Lapho iziguquli zemidiya ye-fiber optical yezinga lezimboni zixhunywe kumadivayisi ahlukene, kudingeka ziqaphele ukuthi zisebenzisa izixhumanisi ezihlukene.

1. Xhuma i-transceiver kudivayisi ye-100BASE-TX (shintsha, ihabhu):

Qinisekisa ukuthi ubude bekhebula elisontekile abukho ngaphezu kwamamitha ayi-100;

Xhuma umkhawulo owodwa wamapheya asontekile embobeni ye-RJ-45 (imbobo ekhuphukayo) yesidluliseli semboni, kanye nesinye isiphetho sembobo ye-RJ-45 (imbobo yomphakathi) yedivayisi ye-100BASE-TX (switch, hub).

 

2. Ukuxhumeka kwesiguquli semidiya yefayibha yezimboni kumishini engu-100BASE-TX (ikhadi lenethiwekhi):

Qinisekisa ukuthi ubude bekhebula elisontekile abukho ngaphezu kwamamitha ayi-100;

Xhuma umkhawulo owodwa wepheya elisontekile embobeni yayo ye-RJ-45 (embobeni ye-100BASE-TX), kanti enye iphethelo embobeni ye-RJ-45 yekhadi lenethiwekhi.

 

3. Ukuxhumana phakathi kwe-industrial-grade fiber media converter kanye ne-100BASE-FX:

Qinisekisa ukuthi ubude be-fiber optical abudluli ibanga elinikezwe idivayisi;

Ingxenye eyodwa yefiber optical ixhunywe kusixhumi se-SC/FC/ST se-industrial-grade optical fiber transceiver, kanti esinye isiphetho sixhunywe kusixhumi se-SC/ST sedivayisi ye-100BASE-FX.

Kufanele futhi kukhunjuzwe ukuthi uma usebenzisa iziguquli zemidiya ye-fibre yezinga lezimboni, abasebenzisi abaningi bacabanga ukuthi inqobo nje uma ubude befayibha bungaphakathi kwebanga eliphakeme elingasekelwa i-fiber yemodi eyodwa noma i-multi-mode fiber, ingasetshenziswa ngokujwayelekile. . Eqinisweni, lokhu ukuqonda okungalungile, futhi lokhu kuqonda kulungile kuphela uma idivayisi exhunyiwe iyidivayisi ene-duplex egcwele. Uma kukhona idivayisi eyi-half-duplex, ibanga lokudlulisela le-fiber optical lilinganiselwe.


Isikhathi sokuthumela: Aug-05-2020