Kuwongolera molondola kutalika kwa ulusi wam'madzi kumatsimikizira kuti chingwe chowoneka bwino chimakhala ndi magwiridwe antchito abwino komanso kutentha.
Kugonjetsedwa ndi kuzungulira kwapamwamba komanso kochepa kwambiri, zomwe zimapangitsa kuti azichita ukalamba ndi moyo wautali.
Zingwe zonse zamimba zimakhala ndi kapangidwe ka salatic, zimawapangitsa kuti akhale opepuka, osavuta kugona, ndi kupereka bwino ma elekineti-ectormagnetic ndi chitetezero.
Kuyerekezera ndi zingwe za gulu la gulu la ndege, monga zoopsa monga kudzikundikira kwamadzi, zokutira za ayezi, komanso mapangidwe a coco.
Kugwetsa kosavuta kumachepetsa nthawi yotetezeka yakunja ndikusintha bwino.
Zingwe zowoneka bwino zimakhala ndi zabwino zotsutsana ndi kuteteza kwa ultraviolet, komanso kuteteza chilengedwe.
Mtundu wa fiber | Unyoze | 1310nm mfd (mode miyendo) | Chingwe chodulira chimbudzi λcc (nm) | |
@ 1310nm (DB / Km) | @ 1550nm (DB / Km) | |||
G652d | ≤0.36 | ≤0.22 | 9.2 ± 0,4 | ≤1260 |
G657a1 | ≤0.36 | ≤0.22 | 9.2 ± 0,4 | ≤1260 |
G657a2 | ≤0.36 | ≤0.22 | 9.2 ± 0,4 | ≤1260 |
G655 | ≤0.4 | ≤0.23 | (8.0-11) ± 0,7 | ≤1450 |
50/125 | ≤3.5 @ 850nm | ≤1.5 @ 1300nm | / | / |
62.5 / 125 | ≤3.5 @ 850nm | ≤1.5 @ 1300nm | / | / |
Kuwerengera ma fiber | Disc (mm) ± 0,5 | Kulemera kwa chingwe (kg / km) | Mphamvu yayikulu (n) | Kukana kukana (n / 100mm) | Rand radius (mm) | |||
Nthawi yayitali | M'masiku ochepa patsogolo | Nthawi yayitali | M'masiku ochepa patsogolo | Sikisi | Zadomu | |||
2-12 | 4.0 * 8.0 | 35 | 600 | 1500 | 300 | 1000 | 10D | 204 |
FTTX, mwayi wopita kunyumba kuchokera kunja.
Duct, osakhala odzithandiza okha, oikidwa mwachindunji.
Kutentha | ||
Kupititsa | Kuika | Kuyendetsa |
-40 ℃ ℃ ~ + 70 ℃ | -20 ℃ ~ ~ + 60 ℃ | -40 ℃ ℃ ~ + 70 ℃ |
Yd / t 769
Nthanzi za Osi zimagwiritsidwanso ntchito pa Bukelite, matabwa, kapena zitsulo zamiyala. Nthawi yoyendera, zida zoyenera ziyenera kugwiritsidwa ntchito popewa kuwononga phukusi ndikuwathamangitsa mosavuta. Zingwe ziyenera kutetezedwa ku chinyontho, kutalikirana kwambiri ndi kutentha kwambiri ndi zotchingira moto, kutetezedwa ndi moto mobwerezabwereza komanso kuphwanya, ndikutetezedwa ku kupsinjika kwamakina ndi kuwonongeka. Simaloledwa kukhala ndi chingwe chotalikilamo ziwiri mu Drum, ndipo malekezero onse awiriwa ayenera kusindikizidwa. Mapeto awiriwo ayenera kunyamula mkati mwa Drum, ndipo kutalika kwa chingwe chosakwana 3 mita kuyenera kuperekedwa.
Mtundu wa zizindikiro zathanzi ndi zoyera. Kusindikiza kudzachitika nthawi yayitali ya mita 1 mphepete mwa chingwe chakunja. Nthano ya chimbudzi chakunja chitha kusinthidwa malinga ndi zomwe wogwiritsa ntchito.
Lipoti la mayeso ndi chiphaso choperekedwa.
Ngati mukuyang'ana zodalirika, zopitilira muyeso wopyapt cablic, sayang'ana kuposa OYI. Lumikizanani nafe tsopano kuti tiwone momwe tingakuthandizireni kuti mukhale ogwirizana ndikuchita bizinesi yanu.