Fiber optic transceivers anowanzo shandiswa ari maviri mumhangura-based wiring masisitimu kuti awedzere kureba kwekufambisa.Nekudaro, mune yakadaro network ye optical fiber transceivers anoshandiswa ari maviri maviri, kana iyo optical fiber kana yemhangura tambo yekubatanidza kune rumwe rutivi inotadza uye isingafambisi data, iyo optical fiber transceiver kune rumwe rutivi icharamba ichishanda uye haitumire data kune. network.Mutungamiri akataura kukanganisa.Saka, sei kugadzirisa matambudziko akadaro?Fiber optic transceivers ane FEF uye LFP mabasa anogona kunyatsogadzirisa dambudziko iri.

Chii chinonzi FEF pane fiber optic transceiver?

FEF inomirira Far End Fault.Iyo iprotocol inoenderana neIEEE 802.3u yakajairwa uye inogona kuona kukanganisa kweiyo kure link mune network.Iine optical fiber transceiver ine FEF basa, network maneja anogona kuona nyore kukanganisa pane optical fiber transceiver link.Kana chikanganiso chefiber link chikaonekwa, fiber transceiver kune rumwe rutivi inotumira chiratidzo chekutadza kure kuburikidza nefiber kuti izivise fiber transceiver kune rumwe rutivi kuti kukundikana kwakaitika. kubviswa otomatiki.Nekushandisa fiber optic transceiver ine FEF, unogona kuona zviri nyore kukanganisa pane chinongedzo uye nekukasira kugadzirisa.Nekucheka chinongedzo chakashata uye kutumira chikanganiso chiri kure kudzokera kune fiber optic transceiver, unogona kudzivirira kutapurirana kwedata kune yakashata link.

Iyo optical transceiver ine FEF basa inoshanda sei?

1. Kana kukanganisa kuchiitika pakuguma kwekugamuchira (RX) ye fiber link, fiber transceiver A ine FEF basa ichaona kukanganisa.

2. Fiber optic transceiver A ichatumira kure kure kune fiber optic transceiver B kuti izivise kuguma kwekugamuchira kwekukundikana, nokudaro kudzivisa kutumira kuguma kwefiber optic transceiver A yekutumira data.

3. Optical faibha transceiver A ichabvisa tambo yemhangura yakabatana neiyo yakavakidzana nayo Ethernet switch.Pane iyi switch, chiratidzo che LED chinoratidza kuti chinongedzo chakadzimwa.

4. Kune rumwe rutivi, fiber optic transceiver B ichabvisawo mhangura yemhangura yekushandura kwayo yakatarisana, uye chiratidzo che LED pane chigadziro chinoenderana chicharatidzawo kuti iyi link yakabviswa.