Isu tinofara kupindura chero mibvunzo, ndapota tumira mibvunzo yako nemirairo.
Iyo OPGW tambo yakaputirwa nesimbi waya, iyo inoita kuti tambo ive yakavimbika, yakagadzikana uye yakasimba. Iyo inotora aluminium clad simbi waya, iyo yakaenzana neyakanaka pamusoro pevhu conductor.
Inogona kugashira mabhenefiti akasiyana siyana, sekudzikisa anogona kuyerera kwemagetsi kuyerera kwetambo yekutapurirana, kudzikisa simba rekuwedzera kuvhiyiwa, uye kugadzirisa tambo yemagetsi kupindira uye nengozi patambo yekutaurirana Nekuti Optical fiber ine hunhu hwekuvhiringidza kwemagetsi uye huremu huremu, inogona kuiswa pamusoro peiyo tambo yekutapurirana shongwe isingatarise matambudziko akadai seyakanyanya kukwirisa chinzvimbo uye electromagnetic corrosion. Naizvozvo, OPGW ine yakakwirira kuvimbika, yepamusoro michina zvivakwa.
Yakarukwa Stainless Simbi Tube
- Tambo dzewaya dzinotsiviwa nefiber-filled stainless simbi machubhu
- Fiber machubhu akamonywa zvine hutsinye pamwe netambo.
- Fiber deformation margin inowedzerwa inoenderana nepakati chubhu dhizaini
- Yakaremerwa buckling inogona kuwedzerwa pasina kukonzeresa kushushikana mufiber.
Compact design
- Kudzikira uremu - Kukura kuchinjika
- Diki shoma shoma bend radius
- Zviri nyore kubata uye kuisa
- Yakaderera mhepo uye ice mitoro inoisa mudiki mutoro pane zvivakwa
• Stainless simbi machubhu akazadzwa ne hydrophobic gel anopa kudzivirira uye kutsigirwa kune optical fibers
• Kubata kwakanaka
• Diki dhayamita, uremu huremu, zvishoma kuwedzera mutoro pashongwe.
• Yakakodzera yakawandisa fiber kureba kweiyo optical unit iri nyore kugadzira.
Project | Parameter | Unit |
Cable model | OPGW-2S 2×24B1(0/92.6-60)
|
|
Fiber optic nhamba | makumi maviri nemana | B1 |
Waya dhayamita | 12.2 | mm |
Cable uremu | 560±5 | Kg/km |
Central structural element | 1×Φ2.6/30AS | mm |
fiber optic unit | 2×Φ2.5/24B1 | mm |
Interior structural element | 4×Φ2.5/30AS | mm |
Exterior structure element | 11×Φ2.8/30AS | mm |
Yakaverengerwa chikamu chechikamu | 92.6 | mm2 |
Nominal kutyora simba | 75 | KN |
DC kuramba | 0.6 | Ω/km |
Short circuit current simba | 60 | THE2S |
Modulus ye elasticity | 132 | G Pa |
Linear yekuwedzera coefficient | 13.8 | ×10-8/℃ |
Strain kune uremu ratio | 14.4 | km |
Outermost hinge direction | Rudyi |
|
Static radius ye curvature | 20D | mm |
Dynamic bending radio | 30D | mm |
Kuchengetedza tembiricha | -60~85 | ℃ |
Kuiswa tembiricha | -40~70 | ℃ |
Kushanda tembiricha | -60~70 | ℃ |
Fiber optic mhando | G.652D | |
Attenuation coefficient | @1310nm | ≤0.36 dB/km |
@1383nm | ≤0.35 dB/km | |
@1550nm | ≤0.22 dB/km | |
@1625nm | ≤0.23 dB/km | |
Inoshanda boka refractive index | @1310nm | 1.467 |
@1550nm | 1.467 | |
Polarization mode dispersion | ≤0.1 ps/√km | |
MFD 1310 nm | 9.0±0.3um | |
MFD 1550 nm | 10.0±0.3um | |
Liner dhayamita | 125.0±1.0um | |
Non-circularity of the coating | ≤1.0% | |
Core/cladding concentricity kukanganisa | ≤0.8um | |
Liner dhayamita | 242±7 um | |
Core non-circularity | ≤6.0% | |
≤12.0um | ||
Liner/lining concentricity error | ≤1260 nm | |
cable cutting | 1312±10 nm | |
Zero Dispersion Wavelength | 0.092 ps/(nm2∙km) | |
Dispersion slope | ≤0.05ps/√km |
Mr Herry
Phone/Wechat/Whatsapp:+8618123897029
Skype:sales09@aixton.com
Mr James
Phone/Wechat/Whatsapp:+8618566291592
Skype:aixton05