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Chingwe Chogwetsa Cholumikizira cha FTTH Cholumikizidwa
Chingwe cha CHIKWANGWANI CHA CHIKWANGWANI
Chingwe Chogwetsa Cholumikizira cha FTTH Cholumikizidwa
Zinthu Zamalonda
1. Ulusi wapadera wocheperako umapereka bandwidth yayikulu komanso mphamvu yabwino kwambiri yotumizira mauthenga.
2. Kubwerezabwereza bwino, kusinthana, kuvala komanso kukhazikika.
3. Yopangidwa ndi zolumikizira zapamwamba kwambiri komanso ulusi wamba.
4. Cholumikizira chogwiritsidwa ntchito: FC, SC, ST, LC ndi zina zotero.
5. Ma layout amatha kulumikizidwa ndi waya mofanana ndi momwe zimakhalira ndi waya wamba wamagetsi.
6. Kapangidwe katsopano ka chitoliro, kochotsa mosavuta ndi kulumikiza, kumapangitsa kuti kukhazikitsa ndi kukonza kukhale kosavuta.
7. Imapezeka mu mitundu yosiyanasiyana ya ulusi: G652D, G657A1, G657A2, G657B3.
8. Mtundu wa Chiyankhulo cha Ferrule: UPC KUPITA KU UPC, APC KUPITA KU APC, APC KUPITA KU UPC.
9. Ma diameter a chingwe cha FTTH Drop omwe alipo: 2.0*3.0mm, 2.0*5.0mm.
10. Utsi wochepa, palibe halogen ndi chidebe choletsa moto.
11. Imapezeka muutali wokhazikika komanso wopangidwa mwamakonda.
12. Kutsatira zofunikira pa ntchito ya IEC, EIA-TIA, ndi Telecordia.
Mapulogalamu
1. Netiweki ya FTTH yamkati ndi panja.
2. Netiweki ya Madera Apafupi ndi Netiweki ya Ma Cable a Nyumba.
3. Kulumikizana pakati pa zida, bokosi la terminal ndi kulumikizana.
4. Makina a LAN a fakitale.
5. Netiweki yanzeru ya ulusi wa kuwala m'nyumba, machitidwe a netiweki ya pansi pa nthaka.
6. Machitidwe owongolera mayendedwe.
ZINDIKIRANI: Tikhoza kupereka chingwe chodziwikiratu chomwe kasitomala amafunikira.
Kapangidwe ka Chingwe
Magawo Ogwira Ntchito a Ulusi Wowoneka
| ZINTHU | MAYUNITI | ZOKHUDZA | ||
| Mtundu wa Ulusi | G652D | G657A | ||
| Kuchepetsa mphamvu | dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 | ||
| Kufalikira kwa Chromatic | ps/nm.km | 1310 nm≤ 3.6 1550 nm≤ 18 1625 nm≤ 22 | ||
| Kutsetsereka kwa Kufalikira kwa Zero | ps/nm2.km | ≤ 0.092 | ||
| Kutalika kwa Mafunde Ofalikira a Zero | nm | 1300 ~ 1324 | ||
| Kutalika kwa Mafunde (cc) | nm | ≤ 1260 | ||
| Kuchepetsa mphamvu ya mpweya poyerekeza ndi kupindika (60mm x100turns) | dB | (30 mm radius, mphete 100 )≤ 0.1 @ 1625 nm | (10 mm radius, mphete imodzi) ≤ 1.5 @ 1625 nm | |
| Mzere wa Munda wa Mode | m | 9.2 0.4 pa 1310 nm | 9.2 0.4 pa 1310 nm | |
| Kukhazikika Kwambiri | m | ≤ 0.5 | ≤ 0.5 | |
| Chophimba m'mimba mwake | m | 125 ± 1 | 125 ± 1 | |
| Kuphimba Kusazungulira | % | ≤ 0.8 | ≤ 0.8 | |
| Chipinda cha ❖ kuyanika | m | 245 ± 5 | 245 ± 5 | |
| Mayeso a Umboni | Gpa | ≥ 0.69 | ≥ 0.69 | |
Mafotokozedwe
| Chizindikiro | FC/SC/LC/ST | MU/MTRJ | E2000 | ||||
| SM | MM | SM | MM | SM | |||
| UPC | APC | UPC | UPC | UPC | UPC | APC | |
| Kutalika kwa Mafunde Ogwira Ntchito (nm) | 1310/1550 | 850/1300 | 1310/1550 | 850/1300 | 1310/1550 | ||
| Kutayika kwa Kuyika (dB) | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.3 |
| Kutayika Kobwerera (dB) | ≥50 | ≥60 | ≥35 | ≥50 | ≥35 | ≥50 | ≥60 |
| Kutayika Kobwerezabwereza (dB) | ≤0.1 | ||||||
| Kutayika kwa Kusinthana (dB) | ≤0.2 | ||||||
| Utali wozungulira wopindika Yosasunthika/Yolimba | 15/30 | ||||||
| Mphamvu Yokoka (N) | ≥1000 | ||||||
| Kulimba | Maulendo 500 okwatirana | ||||||
| Kutentha kwa Ntchito (C) | -45~+85 | ||||||
| Kutentha Kosungirako (C) | -45~+85 | ||||||
Zambiri Zokhudza Kuyika
| Mtundu wa Chingwe | Utali | Kukula kwa Katoni Yakunja (mm) | Kulemera Konse (kg) | Kuchuluka Mu Makatoni Ma PC |
| GJYXCH | 100 | 35*35*30 | 21 | 12 |
| GJYXCH | 150 | 35*35*30 | 25 | 10 |
| GJYXCH | 200 | 35*35*30 | 27 | 8 |
| GJYXCH | 250 | 35*35*30 | 29 | 7 |
Kupaka mkati
Katoni Yakunja
Phaleti
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Chingwe Chodzithandizira Chonse cha Dielectric
Kapangidwe ka ADSS (mtundu wa single-sheath stranded) ndikuyika ulusi wa 250um optical mu chubu chosasunthika chopangidwa ndi PBT, chomwe chimadzazidwa ndi compound yosalowa madzi. Pakati pa pakati pa chingwe ndi cholimbitsa chapakati chosakhala chachitsulo chopangidwa ndi fiber-reinforced composite (FRP). Machubu omasuka (ndi chingwe chodzaza) amapotozedwa mozungulira pakati pa cholimbitsa chapakati. Chotchinga cha msoko mu relay core chimadzazidwa ndi chodzaza madzi, ndipo wosanjikiza wa tepi yosalowa madzi umatulutsidwa kunja kwa pakati pa chingwe. Kenako ulusi wa Rayon umagwiritsidwa ntchito, kutsatiridwa ndi sheath ya polyethylene (PE) yotulutsidwa mu chingwe. Imakutidwa ndi sheath yopyapyala yamkati ya polyethylene (PE). Pambuyo poti wosanjikiza wa aramid umagwiritsidwa ntchito pamwamba pa sheath yamkati ngati chiwalo champhamvu, chingwecho chimamalizidwa ndi sheath yakunja ya PE kapena AT (anti-tracking). -
OYI-FOSC-M5
Kutseka kwa OYI-FOSC-M5 dome fiber optic splice kumagwiritsidwa ntchito poyika mlengalenga, pakhoma, komanso pansi pa nthaka kuti chingwe cha fiber chizigwira ntchito molunjika komanso molunjika. Kutseka kwa dome splicing ndi chitetezo chabwino kwambiri cha ma fiber optic joints ku malo akunja monga UV, madzi, ndi nyengo, ndi kutseka kosatulutsa madzi komanso chitetezo cha IP68. -
OYI-FOSC-H6
Kutseka kwa OYI-FOSC-H6 dome fiber optic splice kumagwiritsidwa ntchito poyika mlengalenga, pakhoma, komanso pansi pa nthaka kuti chingwe cha fiber chizigwira ntchito molunjika komanso molunjika. Kutseka kwa dome splicing ndi chitetezo chabwino kwambiri cha ma fiber optic joints ku malo akunja monga UV, madzi, ndi nyengo, ndi kutseka kosatulutsa madzi komanso chitetezo cha IP68. -
Chitoliro Chotayirira Chokhala ndi Moto Chosatha Kubisala Mwachindunji ...
Ulusiwu uli mu chubu chosasunthika chopangidwa ndi PBT. Machubuwo amadzazidwa ndi chodzaza chosalowa madzi. Waya wachitsulo kapena FRP uli pakati pa pakati ngati chiwalo champhamvu chachitsulo. Machubu ndi zodzazazo zimamangiriridwa mozungulira chiwalo champhamvucho kukhala chiwalo chozungulira komanso chozungulira. Aluminium Polyethylene Laminate (APL) kapena tepi yachitsulo imayikidwa mozungulira chiwalo cha chingwe, chomwe chimadzazidwa ndi chodzaza kuti chitetezedwe kuti madzi asalowe. Kenako chiwalo cha chingwe chimaphimbidwa ndi chiwalo chamkati cha PE chopyapyala. PSP ikayikidwa motalikira pamwamba pa chiwalo chamkati, chingwecho chimamalizidwa ndi chiwalo chakunja cha PE (LSZH). (NDI MASHEATH AWIRI) -
OYI-ODF-MPO RS288
OYI-ODF-MPO RS 288 2U ndi gulu la fiber optic patch lomwe limapangidwa ndi chitsulo chapamwamba kwambiri, pamwamba pake pali kupopera kwa ufa wa electrostatic. Ndi lotsetsereka lamtundu wa 2U kutalika kwa kugwiritsa ntchito pa raki ya mainchesi 19. Lili ndi ma tray otsetsereka apulasitiki 6, thireyi iliyonse yotsetsereka ili ndi makaseti a MPO 4pcs. Limatha kuyika makaseti a MPO 24pcs HD-08 kuti lizitha kulumikizana ndi kugawa kwa ulusi wa 288. Pali mbale yoyendetsera chingwe yokhala ndi mabowo omangira kumbuyo kwa gulu la patch. -
Zithunzi za OYI-DIN-FB
Bokosi la terminal la Fiber optic Din likupezeka kuti ligawidwe ndi kulumikizidwa kwa terminal kwa mitundu yosiyanasiyana ya makina a fiber optical, makamaka oyenera kugawa ma terminal a mini-network, momwe zingwe za optical, ma patch cores kapena michira ya nkhumba zimalumikizidwa.
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.
