I-SC/APC Simplex Fiber optic Loopback
Izici
Amamojula e-Fiber Optic Loop emuva abizwa nangokuthi ama-adaptha angemuva we-optical loop.
I-Fiber Optic Loop backs iklanyelwe ukuhlinzeka ngemidiya yesichibi sokubuyisela isignali ye-fiber optic.
Ngokuvamile isetshenziselwa izinhlelo zokusebenza zokuhlola i-fiber optic noma ukubuyisela inethiwekhi.
Kuzinhlelo zokusebenza zokuhlola, isignali ye-loopback isetshenziselwa ukuhlonza inkinga.
Ukuthumela ukuhlolwa kwe-loop emuva kumishini yenethiwekhi, eyodwa ngesikhathi, kuyindlela yokuhlukanisa inkinga.
Ngokufana nezintambo zokuchibiyela, i-fiber optic loop backs ingaba nezinhlobo zamajakhethi ahlukahlukene kanye namadayamitha ekhebula, futhi ingaba nokuphela nobude obuhlukene.
I-Fiber optic loop backs inomklamo ohlangene, futhi ihambisana ne-Ethernet esheshayo, i-fiber channel, i-ATM ne-Gigabit Ethernet.
Siphinde sinikeze imihlangano yangokwezifiso yei-fiber optic loop backs.izinhlobo ezivamile ze-fiber optic loop backs yilezi: i-SC fibre optic loop backs, i-FC fibre optic loop backs, i-LC fibre optic loop backs, i-MT-RJ fibre optic loop backs.
I-Fiber Optic Loop emuvaAmakhebuli, anezixhumi ezihlukene ezihlanganisa i-ST, SC, FC, LC, MU, MTRJ njll
Izinhlelo zokusebenza
●Ukuxhumana kwezisetshenziswa
●I-Loopback yenethiwekhi
●Ukuhlolwa kwezingxenye
Amapharamitha
| Imodi eyodwa | I-Multimode | I-OM3 10G | |
| Uhlobo Lwesixhumi | LC, SC, MT-RJ, MU, ESCON, FDDI, E2000 | ||
| Uhlobo lwekhebula | Ikhebula leSimplex | ||
| Umbala Wejakhethi | Okuphuzi | NOMA/GY/PP/BL | I-Aqua |
| BN/RD/PK/WH | |||
| Ukulahlekelwa Kokufaka | ≤0.1dB | ≤0.2dB | ≤0.2dB |
| Buyisela Ukulahlekelwa | ≥50dB(UPC) | / | / |
| Ukuhwebelana | ≤0.2dB | ≤0.2dB | ≤0.2dB |
| Ukuphindaphinda (500 matings) | ≤0.1dB | ≤0.1dB | ≤0.1dB |
| Amandla Okuqina | ≥5kg | ||
| Izinga Lokushisa Lokusebenza | -20 ~ +70ºC | ||
| Izinga Lokushisa Lokugcina | -40 ~ +70ºC | ||
