1. Saizi diki uye huremu huremu, ine yakanaka bending resistance performance iri nyore kuisa.
2. Yakakwirira simba rakasununguka chubhu zvinhu zvine mashandiro akanaka ehydrolysis inodzivirira, yakakosha chubhu yekuzadza komboni inovimbisa kuchengetedzwa kwakakosha kwefiber.
3. Chikamu chakazara chakazadzwa, tambo yepakati yakaputirwa kureba nemarara epurasitiki tepi inosimudzira mwando-uchapupu.
4. Cable core yakaputirwa longitudinally nemarata epurasitiki tepi inosimudzira kupwanya kuramba.
5. Zvose zvakasarudzwa zvekuvhara mvura yekuvaka, zvinopa kushanda kwakanaka kwekunyoro-uchapupu uye kuvhara mvura.
6. Yakakosha yekuzadza gel yakazadzwa yakasununguka machubhu inopa yakakwanaoptical fiberkudzivirira.
7. Unyanzvi hwakasimba uye kutonga kwezvinhu zvinogonesa hupenyu hwemakore anopfuura makumi matatu.
Iwo matambo anonyanya kugadzirirwa dhijitari kana analogkutapurirana kutauriranauye hurongwa hwekutaurirana kumaruwa. Zvigadzirwa zvakakodzera kuisirwa kwemuchadenga, kuisirwa tunnel kana kuvigwa zvakananga.
ZVINHU | DESCRIPTION | ||
Fiber Count | 2 ~ 16F | 24F | |
Loose Tube | OD(mm): | 2.0 ± 0.1 | 2.5± 0.1 |
Material: | PBT | ||
Armored | Corrugation Steel tepi | ||
Sheath | Ukobvu: | Kwete. 1.5 ± 0.2 mm | |
Material: | PE | ||
OD yetambo (mm) | 6.8 ± 0.4 | 7.2 ± 0.4 | |
Huremu hweNet (kg/km) | 70 | 75 |
FIBER KUZIVISA
AIHWA. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
Tube Color |
Bhuruu |
Orenji |
Girinhi |
Bhurawuni |
Slate |
Chena |
Tsvuku |
Nhema |
Yero |
Violet |
Pink |
Aqua |
AIHWA. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
Fiber Color
AIHWA.
Fiber Color |
Bhuruu |
Orenji |
Girinhi |
Bhurawuni |
Slate | Muchena/ natural |
Tsvuku |
Nhema |
Yero |
Violet |
Pink |
Aqua |
13. |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 | |
Bhuruu +Black point | Orange+ Nhema point | Green+ Black point | Brown+ Nhema point | Slate+B inoshaya point | Muchena+ Mutema point | Tsvuku+ Nhema point | Dema+ Muchena point | Yero+ Nhema point | Violet + Nhema point | Pink+ Nhema point | Aqua+ Black point |
OPTICAL FIBER
1.Single Mode Fiber
ZVINHU | UNITS | KUTAURA |
Fiber type |
| G652D |
Attenuation | dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 |
Chromatic Dispersion |
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 |
Kucheka-kure Wavelength (lcc) | nm | ≤ 1260 |
Attenuation vs. Kupeta (60mm x100turns) |
dB | (30 mm radius, 100 mhete )≤ 0.1 @ 1625 nm |
Mode Field Diameter | mm | 9.2 ± 0.4 pa1310 nm |
Core-Clad Concentricity | mm | ≤ 0.5 |
Cladding Diameter | mm | 125 ± 1 |
Cladding Kwete-kutenderera | % | ≤ 0.8 |
Coating Diameter | mm | 245 ± 5 |
Test Test | Gpa | ≥ 0.69 |
2.Multi Mode Fiber
ZVINHU | UNITS | KUTAURA | |||||||
62.5/125 | 50/125 | OM3-150 | OM3-300 | OM4-550 | |||||
Fiber Core Diameter | μm | 62.5 ± 2.5 | 50.0 ± 2.5 | 50.0 ± 2.5 | |||||
Fiber Core Kusina-kutenderera | % | ≤ 6.0 | ≤ 6.0 | ≤ 6.0 | |||||
Cladding Diameter | μm | 125.0 ± 1.0 | 125.0 ± 1.0 | 125.0 ± 1.0 | |||||
Cladding Kwete-kutenderera | % | ≤ 2.0 | ≤2.0 | ≤ 2.0 | |||||
Coating Diameter | μm | 245 ± 10 | 245 ± 10 | 245 ± 10 | |||||
Coat-Clad Concentricity | μm | ≤ 12.0 | ≤ 12.0 | ≤12.0 | |||||
Coating Non-circularity | % | ≤ 8.0 | ≤ 8.0 | ≤ 8.0 | |||||
Core-Clad Concentricity | μm | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | |||||
Attenuation | 850nm | dB/km | 3.0 | 3.0 | 3.0 | ||||
1300nm | dB/km | 1.5 | 1.5 | 1.5 | |||||
OFL |
850nm | MHz﹒ km |
≥ 160 |
≥200 |
≥ 700 |
≥ 1500 |
≥ 3500 | ||
1300nm | MHz﹒ km |
≥300 |
≥400 |
≥500 |
≥500 |
≥500 | |||
Dzidziso huru yekuvhura nhamba | / | 0.275 ± 0.015 | 0.200 ± 0.015 | 0.200 ± 0.015 |
AIHWA. | ZVINHU | TEST NZIRA | ZVINHU ZVOKUGUMA |
1 |
Tensile Loading Test | #Test nzira: IEC 60794-1-E1 --. Kureba-kuremerwa mutoro: 500 N --. Short-tensile mutoro: 1000 N --. Cable kureba: ≥ 50 m | --. Attenuation increment@1550 nm: ≤ 0.1 dB --. Hapana bhachi rinotsemuka uye fiber kuputsika |
2 |
Crush Resistance Test | #Test nzira: IEC 60794-1-E3 -.Mutoro wakareba: 1000 N / 100mm -.Short load: 2000 N / 100mm Nguva yekutakura: 1 maminitsi | --. Attenuation increment@1550 nm: ≤ 0.1 dB --. Hapana bhachi rinotsemuka uye fiber kuputsika |
3 |
Impact Resistance Test | #Test nzira: IEC 60794-1-E4 -.Impact urefu: 1 m -.Impact uremu: 450 g -.Impact point: ≥ 5 -.Impact frequency: ≥ 3 / point | --. Attenuation increment@1550 nm: ≤ 0.1 dB --. Hapana bhachi rinotsemuka uye fiber kuputsika |
4 |
Kudzokororwa Kupeta | #Test nzira: IEC 60794-1-E6 -.Mandrel dhayamita: 20 D (D = tambo dhayamita) -.Chinyorwa uremu: 15 kg -.Bending frequency: 30 nguva -.Bending speed: 2 s / nguva |
--. Attenuation increment@1550 nm: ≤ 0.1 dB --. Hapana bhachi rinotsemuka uye fiber kuputsika |
5 |
Torsion Test | #Test nzira: IEC 60794-1-E7 -.Kureba: 1 m -.Chinyorwa uremu: 25 kg -.Angle: ± 180 dhigirii -.Frequency: ≥ 10/point | --. Attenuation kuwedzera@1550 nm: ≤0.1 dB --. Hapana bhachi rinotsemuka uye fiber kuputsika |
6 |
Mvura Yekupinda Muedzo | #Test nzira: IEC 60794-1-F5B -.Kureba kwekumanikidza musoro: 1 m -.Kureba kwemuenzaniso: 3 m -.Test nguva: 24 maawa |
--. Hapana kuvuza kuburikidza neyakavhurika tambo yekupedzisira |
7 |
Tembiricha Cycling Test | #Test nzira: IEC 60794-1-F1 -.Matanho ekupisa: + 20℃,- 40℃+ 70℃+ 20℃ -.Kuedza Nguva: 24 maawa / danho -.Cycle index: 2 | --. Attenuation increment@1550 nm: ≤ 0.1 dB --. Hapana bhachi rinotsemuka uye fiber kuputsika |
8 |
Drop Performance | #Test nzira: IEC 60794-1-E14 -.Kuedza kureba: 30 cm -.Tembiricha yakasiyana: 70 ±2℃ -.Kuedza Nguva: maawa makumi maviri nemana |
--. Hapana musanganiswa wekuzadza unodonha |
9 |
Tembiricha | Kushanda: -40 ℃~+70℃ Chitoro/Chifambiso: -40℃~+70℃ Kuiswa: -20℃~+60℃ |
Kukotama kwakamira: ≥ 10 nguva pane tambo kunze kwedhayamita
Dynamic bending: ≥ 20 nguva pane tambo kunze dhayamita.
1.Package
Hazvibvumirwi mayuniti maviri akareba etambo mune imwe dhiramu, magumo maviri anofanirwa kuiswa chisimbiso, Mheto mbiri dzinofanirwa kurongedzwa mukati medhiramu, chengetedza kureba kwetambo isingasviki 3 metres.
2.Maka
Cable Mark: Brand, Cable type, Fiber type uye kuverenga, Gore rekugadzira, Kureba kumaka.
Test report uye certification ichavezvinopihwa kana zvichidiwa.
Kana iwe uchitsvaga yakavimbika, yakakwirira-kumhanya fiber optic tambo mhinduro, usatarise kupfuura OYI. Bata isu izvozvi kuti tione kuti tingakubatsira sei kuti urambe wakabatana uye kuendesa bhizinesi rako kune rinotevera nhanho.