Ndife okondwa kuyankha mafunso aliwonse, chonde tumizani mafunso ndi maoda anu.
Ayi. | Zinthu | Chigawo | Kufotokozera | |
G.652D | ||||
1 | Liner diameter | μm | 125±0.7 | |
2 | Core cladding concentricity | μm | ≤0.5 | |
3 | Kusazungulira kwa zokutira | % | ≤0.7 | |
4 | Liner diameter | μm | 245 ± 5 | |
5 | Kupaka-concentricity zokutira | μm |
| |
6 | Mode munda m'mimba mwake | 1310 nm | μm | 9.2±0.4 |
1550nm | μm | 10.4±0.5 | ||
7 | Fiber kudula wavelength | nm | λcc≤1260 | |
8 | Kuchepetsa (max.) | 1310 nm | dB/km | ≤0.4 |
1550nm | ≤0.3 |
1) Mtundu wa fiber iyi yokhala ndi singlemode G652 G655 G657 kapena multimode yokhala ndi chubu lotayirira lomwe limapangidwa ndi pulasitiki yapamwamba ya modulus. Kudzaza kwamadzi kumagwiritsidwa ntchito podzaza.
2) Pakatikati adagwiritsa ntchito waya wachitsulo womwe umakhala ngati membala wamphamvu wachitsulo. Kwa zingwe zina, waya wachitsulo nthawi zina amakutidwa ndi polyethylene. Machubu (ndi zosefera) amalukidwa mozungulira membala wamphamvuyo kukhala pachimake chozungulira, chozungulira. kwa PSP ndi PE ngati mlandu.
3) ndi chingwe chimodzi kapena chachiwiri choyikamo kuyika, komanso ndi PE ya zokutira zakunja.
1. Kupanga koyenera komanso kuwongolera bwino kwa chubu chachubu chotsalira cha chingwe chachitali cha optic chomwe chimagwira ntchito bwino komanso kutentha kwamphamvu.
2. Chubu chotayirira champhamvu kwambiri chomwe chimalimbana ndi hydrolysis ndi machubu apadera odzaza chubu amatsimikizira chitetezo chofunikira kwambiri cha ulusi. Mapangidwe opangidwa mwapadera ndi abwino poletsa machubu otayirira kuti asachepetse.
3. Mapangidwe opangidwa mwapadera ndi abwino kuteteza machubu otayirira kuti asagwe.
4. Kuphwanya kukana ndi kusinthasintha.
5. Small m'mimba mwake yaitali yobereka kutalika, kulemera kuwala ndi mosavuta unsembe
6. Wabwino chingwe mbali kuthamanga kutetezedwa ntchito. Ndipo luso loletsa zipolopolo.
Adalandiridwa kuti agawire panja fiber optic cable system.
Oyenera mpweya ngalande mapaipi, mwachindunji m'manda unsembe kwa mooring menthod
Njira yolankhulirana ya Local and Long distance Network (LAN).
Bambo Herry
Phone/Wechat/Whatsapp:+8618123897029
Skype:sales09@aixton.com
Mr James
Phone/Wechat/Whatsapp:+8618566291592
Skype:aixton05