Zinthu zotayirira zimasungidwa bwino ku hydrolysis ndi kupsinjika. Chitsamba chotayirira chimadzaza ndi chotchinga cha Thihotropic Madzi kuti chizitseko chiberekero ndikukwaniritsa chotchinga chamadzi kwathunthu mu chubu chotayirira.
Kugonjetsedwa ndi kuzungulira kwapamwamba komanso kochepa kwambiri, zomwe zimapangitsa kuti azichita ukalamba ndi moyo wautali.
Kutatatayirira chubu kumatsimikizira zolondola zokwanira fiber kuti zitheke.
Chingwe chakuda cha polyethylene ali ndi radiation ya UV kukana ndi kutupa kwa chilengedwe kukana kukana ntchito yamiyala yamawa.
Chingwe cholocha mpweya chimakhala ndi chitsulo chopanda miyala, chokhala ndi kulemera kwakunja, kunenepa kwambiri komanso kufewa, ndipo chotupa chakunja chili ndi chiwonetsero chochepa kwambiri komanso mtunda wautali.
Kuthamanga kwambiri, kuwomba kwa mpweya kumatha kukhazikitsa koyenera.
Pokonzekera njira zokhoma zopepuka, microtubes imatha kuyikidwa nthawi imodzi, ndipo zingwe zowonongeka mpweya zimatha kuyikidwa m'matumba malinga ndi zosowa zenizeni, kusunga ndalama zoyambirira.
Njira yotsika ya microtheblule ndi yosiyanasiyana imakhala ndi kachulukidwe kazimba wa pansi pa mapaipi, komwe kumathandizira kwambiri pakugwiritsa ntchito ma piipelines. Chingwe cham'malingaliro chikafunika kusinthidwa, chokhacho chomwe chili mu microtubo chokha chomwe chimayenera kuwombadwa ndikuyikidwanso mu mtundu watsopano, ndipo kuchuluka kwa chipongwe kuli kwapamwamba.
Chingwe chotchinga chakunja ndi microtube yikidwa pampando wa Micro kuti uziteteza bwino kwambiri.
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 | Kusintha Ma tubes × ulusi | Nambala ya fille | Disc (mm) ± 0,5 | Kulemera kwa chingwe (kg / km) | Mphamvu yayikulu (n) | Kukana kukana (n / 100mm) | Rand radius (mm) | Micro Tube Weameter (mm) | |||
Nthawi yayitali | M'masiku ochepa patsogolo | Nthawi yayitali | M'masiku ochepa patsogolo | Zadomu | Sikisi | ||||||
24 | 2 × 12 | 4 | 5.6 | 23 | 150 | 500 | 150 | 450 | 204 | 10D | 10/8 |
36 | 3 × 12 | 3 | 5.6 | 23 | 150 | 500 | 150 | 450 | 204 | 10D | 10/8 |
48 | 4 × 12 | 2 | 5.6 | 23 | 150 | 500 | 150 | 450 | 204 | 10D | 10/8 |
60 | 5 × 12 | 1 | 5.6 | 23 | 150 | 500 | 150 | 450 | 204 | 10D | 10/8 |
72 | 6 × 12 | 0 | 5.6 | 23 | 150 | 500 | 150 | 450 | 204 | 10D | 10/8 |
96 | 8 × 12 | 0 | 6.5 | 34 | 150 | 500 | 150 | 450 | 204 | 10D | 10/8 |
144 | 12 × 12 | 0 | 8.2 | 57 | 300 | 1000 | 150 | 450 | 204 | 10D | 14/12 |
144 | 6 × 24 | 0 | 7.4 | 40 | 300 | 1000 | 150 | 450 | 204 | 10D | 12/10 |
288 | (9 + 15) × 12 | 0 | 9. | 80 | 300 | 1000 | 150 | 450 | 204 | 10D | 14/12 |
288 | 12 × 24 | 0 | 10.3 | 80 | 300 | 1000 | 150 | 450 | 204 | 10D | 16/14 |
Kulumikizana kwa LAN / FTTX
Duti, kuwomba kwa mpweya.
Kutentha | ||
Kupititsa | Kuika | Kuyendetsa |
-40 ℃ ℃ ~ + 70 ℃ | -20 ℃ ~ ~ + 60 ℃ | -40 ℃ ℃ ~ + 70 ℃ |
IEC 60794-5, yd / t 1460.4, GB / T 7424.5
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.