0755-23179541
sales@oyii.net
GYFC8Y53
Chingwe Chodzithandizira Optic
GYFC8Y53
Mafotokozedwe Akatundu
GYFC8Y53 ndi chubu chochita bwino kwambiriCHIKWANGWANI chamawonedwe chingweopangidwa kuti azifunatelecommunication mapulogalamu. Wopangidwa ndi machubu otayirira ambiri odzaza ndi madzi otsekereza komanso ozunguliridwa mozungulira membala wamphamvu, chingwechi chimatsimikizira chitetezo chamakina komanso kukhazikika kwachilengedwe. Imakhala ndi ma single-mode kapena ma multimode optical fibers, omwe amapereka mauthenga odalirika othamanga kwambiri komanso kutaya zizindikiro zochepa.
Ndi chikwama chakunja cholimba chosagwirizana ndi UV, abrasion, ndi mankhwala, GYFC8Y53 ndiyoyenera kuyika panja, kuphatikiza kugwiritsa ntchito mlengalenga. Chingwe choletsa moto chimapangitsa chitetezo m'malo otsekedwa. Mapangidwe ake ophatikizika amalola njira yosavuta ndikuyika, kuchepetsa nthawi yotumizira ndi ndalama. Oyenera kwa maukonde akutali, mwayimaukonde,ndidata centerkulumikizana, GYFC8Y53 imapereka magwiridwe antchito komanso kulimba, kukwaniritsa miyezo yapadziko lonse lapansi yolumikizirana ndi kuwala kwa fiber.
Zogulitsa Zamalonda
1. KUKAMBIRA KWA CABLE
1.1 CROSS SECTIONAL DIAGRAM
1.2 MFUNDO ZA NTCHITO
| Mtengo wa fiber | 2; 24 | 48 | 72 | 96 | 144 | ||
| Zomasuka Chubu | OD (mm): | 1.9±0.1 | 2.4±0.1 | 2.4±0.1 | 2.4±0.1 | 2.4±0.1 | |
| Zofunika: | Mtengo PBT | ||||||
| Max fiber count/chubu | 6 | 12 | 12 | 12 | 12 | ||
| Core unit | 4 | 4 | 6 | 8 | 12 | ||
| FRP/Kupaka (mm) | 2.0 | 2.0 | 2.6 | 2.6/4.2 | 2.6/7.4 | ||
| Zida Block Water: | Madzi otsekereza Compound | ||||||
| Waya wothandizira (mm) | 7 * 1.6 mm | ||||||
| M'chimake | Makulidwe: | Ayi. 1.8 mm | |||||
| Zofunika: | PE | ||||||
| OD ya chingwe (mm) | 13.4 * 24.4 | 15.0 * 26.0 | 15.4 * 26.4 | 16.8 * 27.8 | 20.2 * 31.2 | ||
| Net kulemera (kg/km) | 270 | 320 | 350 | 390 | 420 | ||
| Kutentha kogwira ntchito(°C) | -40 ~ + 70 | ||||||
| Kulimba kwamphamvu kwakanthawi kochepa/kwanthawi yayitali(N) | 8000/2700 | ||||||
2.FIBER NDI LOOSE BUFFER TUBE IDENTIFICATION
| AYI. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Chubu Mtundu | Buluu | lalanje | Green | Brown | Slate | Choyera | Chofiira | Wakuda | Yellow | Violet | Pinki | Madzi |
| AYI. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Mtundu wa Fiber | Buluu | lalanje | Green | Brown | Slate | zachilengedwe | Chofiira | Wakuda | Yellow | Violet | Pinki | Madzi |
3. OPTICAL FIBBER
3.1 Single Mode Fiber
| ZINTHU | MALANGIZO | MFUNDO | ||
| Mtundu wa CHIKWANGWANI |
| G652D | G657A | |
| Kuchepetsa | dB/km | 1310 nm≤ 0.35 1550 nm≤ 0.21 | ||
| Kubalalika kwa Chromatic | ps/nm.km | 1310 nm≤ 3.5 1550 nm≤18 1625 nm≤22 | ||
| Zero Dispersion Slope | ps/nm2.km | ≤ 0.092 | ||
| Zero Dispersion Wavelength | nm | 1300 ~ 1324 | ||
| Kutalika kwa Wavelength (lcc) | nm | ≤ 1260 | ||
| Attenuation vs. Kupinda (60mm x100turns) | dB | (30 mm utali wozungulira, mphete 100 ) ≤ 0.1 @ 1625 nm | (10 mm utali wozungulira, mphete imodzi)≤ 1.5 @ 1625 nm | |
| Mode Field Diameter | mm | 9.2 ± 0.4 pa 1310 nm | 9.2 ± 0.4 pa 1310 nm | |
| Core-Clad Concentricity | mm | ≤ 0.5 | ≤ 0.5 | |
| Cladding Diameter | mm | 125 ± 1 | 125 ± 1 | |
| Kuvala Non circularity | % | ≤ 0.8 | ≤ 0.8 | |
| Coating Diameter | mm | 245 ± 5 | 245 ± 5 | |
| Mayeso a Umboni | Gpa | ≥ 0.69 | ≥ 0.69 | |
4. Makina ndi Magwiridwe Achilengedwe a Chingwe
| AYI. | ZINTHU | NJIRA YOYESA | MFUNDO ZOLANDIRA |
| 1 | Tensile Loading Yesani | #Njira yoyesera: IEC 60794-1-E1 -. Katundu wautali wautali: 2700 N -. Katundu wamfupi: 8000 N -. Kutalika kwa chingwe: ≥ 50 m | -. Kuchulukirachulukira @ 1550 nm: ≤ 0.1 dB -. Palibe kusweka kwa jekete ndi kusweka kwa fiber |
| 2 | Crush Resistance Yesani | #Njira yoyesera: IEC 60794-1-E3 -. Katundu wautali: 1000 N / 100mm -. Katundu wamfupi: 2200 N / 100mm Nthawi yonyamula: 1 mphindi | -. Kuchulukirachulukira @ 1550 nm: ≤ 0.1 dB -. Palibe kusweka kwa jekete ndi kusweka kwa fiber |
| 3 | Impact Resistance Test | #Njira yoyesera: IEC 60794-1-E4 -. Kutalika kwake: 1 m -. Kulemera kwake: 450 g -. Zotsatira zake: ≥ 5 -. Kukhudza pafupipafupi: ≥ 3/point | -. Kuchulukirachulukira @ 1550 nm: ≤ 0.1 dB -. Palibe kusweka kwa jekete ndi kusweka kwa fiber |
| 4 | Zobwerezedwa Kupinda | #Njira yoyesera: IEC 60794-1-E6 -. Mandrel-diameter: 20 D (D = chingwe m'mimba mwake) -. Kulemera kwa mutu: 15 kg -. Kupindika pafupipafupi: 30 nthawi -. Liwiro lopindika: 2 s/nthawi | -. Kuchulukirachulukira @ 1550 nm: ≤ 0.1 dB -. Palibe kusweka kwa jekete ndi kusweka kwa fiber |
| 5 | Mayeso a Torsion | #Njira yoyesera: IEC 60794-1-E7 -. Utali: 1 m -. Kulemera kwa mutu: 15 kg -. angle: ± 180 digiri -. pafupipafupi: ≥ 10/point | -. Kuchulukirachulukira @ 1550 nm: ≤ 0.1 dB -. Palibe kusweka kwa jekete ndi kusweka kwa fiber |
| 6 | Kulowa kwa Madzi Yesani | #Njira yoyesera: IEC 60794-1-F5B -. Kutalika kwamphamvu yamutu: 1 m -. Utali wa chitsanzo: 3 m -. Nthawi yoyesera: 24 hours | -. Palibe kutayikira kudzera potsegula chingwe kumapeto |
| 7 | Kutentha Mayeso apanjinga | #Njira yoyesera: IEC 60794-1-F1 -. Masitepe otentha: + 20 ℃, 40 ℃, + 70 ℃, + 20 ℃ -. Nthawi Yoyesera: Maola 24 / sitepe -. Mlozera wozungulira: 2 | -. Kuchulukirachulukira @ 1550 nm: ≤ 0.1 dB -. Palibe kusweka kwa jekete ndi kusweka kwa fiber |
| 8 | Dontho Magwiridwe | #Njira yoyesera: IEC 60794-1-E14 -. Kuyesa kutalika: 30cm -. Kutentha osiyanasiyana: 70 ± 2 ℃ -. Nthawi Yoyesera: Maola 24 | -. Palibe kudzaza kophatikizana kosiya |
| 9 | Kutentha | Kugwira ntchito: -40 ℃ ~ + 60 ℃ Sitolo/Transport: -50 ℃~+70 ℃ Kuyika: -20 ℃ ~ + 60 ℃ | |
5.FIBER OPTIC CABLEKUPITA KWA RADIUS
Kupinda kosasunthika: ≥ nthawi 10 kuposa kutalika kwa chingwe.
Kupindika kwamphamvu: ≥ nthawi 20 kuposa kutalika kwa chingwe.
6. PHUNZIRO NDI CHIZINDIKIRO
6.1 PHUNZIRO
Zosaloledwa mayunitsi awiri kutalika kwa chingwe mu ng'oma imodzi, mbali ziwiri ziyenera kusindikizidwa, mbali ziwiri ziyenera kudzazidwa mkati mwa ng'oma, sungani chingwe kutalika kwa osachepera 3 mamita.
6.2 MAKO
Chizindikiro Chachingwe: Mtundu, Mtundu wa Chingwe, Mtundu wa CHIKWANGWANI ndi mawerengedwe, Chaka chopanga, Chilemba chautali.
7. LIPOTI LOYESA
Lipoti la mayeso ndi ziphaso zimaperekedwa popempha.
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