Kuwongolera molondola kutalika kochulukirapo kwa ulusi wowala kumaonetsetsa kuti chingwe chowala chili ndi magwiridwe antchito abwino komanso kutentha.
Yolimba ku kutentha kwambiri komanso kotsika, zomwe zimapangitsa kuti isakalamba komanso kuti ikhale ndi moyo wautali.
Zingwe zonse zowala zimakhala ndi kapangidwe kosakhala kachitsulo, zomwe zimapangitsa kuti zikhale zopepuka, zosavuta kuyika, komanso zimapereka zotsatira zabwino zotsutsana ndi maginito ndi mphezi.
Poyerekeza ndi zingwe zowunikira za gulugufe, zinthu zopangidwa ndi kapangidwe ka msewu wa ndege sizili ndi zoopsa monga kusonkhanitsa madzi, kuphimba ayezi, ndi kupanga koko, ndipo zimakhala ndi mphamvu yokhazikika yotumizira maginito.
Kuchotsa mosavuta kumafupikitsa nthawi yoteteza kunja ndipo kumawonjezera magwiridwe antchito omanga.
Zingwe zowala zili ndi ubwino woteteza dzimbiri, kuteteza kuwala kwa ultraviolet, komanso kuteteza chilengedwe.
| Mtundu wa Ulusi | Kuchepetsa mphamvu | 1310nm MFD (Mulingo wa Munda wa Mode) | Kutalika kwa Mafunde a Chingwe 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 | / | / |
| Chiwerengero cha Ulusi | Chingwe cha m'mimba mwake (mm) ± 0.5 | Kulemera kwa Chingwe (kg/km) | Mphamvu Yokoka (N) | Kukana Kuphwanya (N/100mm) | Pindani Utali Wozungulira (mm) | |||
| Kwanthawi Yaitali | M'masiku ochepa patsogolo | Kwanthawi Yaitali | M'masiku ochepa patsogolo | Chosasunthika | Mphamvu | |||
| 2-12 | 4.0*8.0 | 35 | 600 | 1500 | 300 | 1000 | 10D | 20D |
FTTX, Njira yolowera mnyumbamo kuchokera kunja.
Mphepete mwa msewu, Wosadzichirikiza wokha, Wobisika mwachindunji.
| Kuchuluka kwa Kutentha | ||
| Mayendedwe | Kukhazikitsa | Ntchito |
| -40℃~+70℃ | -20℃~+60℃ | -40℃~+70℃ |
YD/T 769
Zingwe za OYI zimakulungidwa pa ng'oma za bakelite, zamatabwa, kapena zachitsulo. Pakunyamula, zida zoyenera ziyenera kugwiritsidwa ntchito kuti zisawononge phukusi ndikuzigwira mosavuta. Zingwe ziyenera kutetezedwa ku chinyezi, kutetezedwa ku kutentha kwambiri ndi moto, kutetezedwa ku kupindika kwambiri ndi kuphwanya, komanso kutetezedwa ku kupsinjika kwa makina ndi kuwonongeka. Sizololedwa kukhala ndi zingwe ziwiri zazitali mu ng'oma imodzi, ndipo malekezero onse awiri ayenera kutsekedwa. Malekezero awiriwa ayenera kuyikidwa mkati mwa ng'oma, ndipo kutalika kwa chingwe chosachepera mamita atatu kuyenera kuperekedwa.
Mtundu wa zizindikiro za chingwe ndi zoyera. Kusindikiza kuyenera kuchitika pakati pa mita imodzi ndi chivundikiro chakunja cha chingwe. Nthano ya chizindikiro cha chivundikiro chakunja ikhoza kusinthidwa malinga ndi zomwe wogwiritsa ntchito akufuna.
Lipoti la mayeso ndi satifiketi zaperekedwa.
Ngati mukufuna njira yodalirika komanso yothamanga kwambiri ya fiber optic cable, musayang'ane kwina koma OYI. Lumikizanani nafe tsopano kuti muwone momwe tingakuthandizireni kukhala olumikizana ndikupititsa bizinesi yanu pamlingo wina.