Twishimiye gusubiza ikibazo icyo ari cyo cyose, nyamuneka ohereza ibibazo byawe n'amabwiriza.
Umushinga | Parameter | Igice |
Icyitegererezo | OPGW-2S 2 × 24B1 (0 / 92.6-60) |
|
Umubare wa fibre optique | 48 | B1 |
Diameter | 13.2 | mm |
Uburemere bw'insinga | 560 ± 5 | Kg / km |
Ikintu cyo hagati | 1 × Φ2.6 / 30AS | mm |
fibre optique | 2 × Φ2.5 / 24B1 | mm |
Imiterere yimbere | 4 × Φ2.5 / 30AS | mm |
Ibikoresho byo hanze | 11 × Φ2.8 / 30AS | mm |
Agace kabaruwe | 92.6 | mm2 |
Imbaraga zo kumena izina | 75 | KN |
Kurwanya DC | 0.6 | Ω / km |
Ubushobozi buke bwumuzunguruko | 60 | THE2S. |
Modulus ya elastique | 132 | G Pa |
Coefficient yo kwagura umurongo | 13.8 | × 10-8/ ℃ |
Shimangira igipimo cy'uburemere | 14.4 | km |
Icyerekezo cyo hejuru | Iburyo |
|
Iradiyo ihagaze ya curvature | 20D | mm |
Iradiyo igoramye | 30D | mm |
Ubushyuhe bwo kubika | -60 ~ 85 | ℃ |
Ubushyuhe bwo kwishyiriraho | -40 ~ 70 | ℃ |
Ubushyuhe bwo gukora | -60 ~ 70 | ℃ |
Ubwoko bwa fibre optique | G.652D | |
Coefficient ya Attenuation | @ 1310nm | ≤0.36 dB / km |
@ 1383nm | ≤0.35 dB / km | |
@ 1550nm | ≤0.22 dB / km | |
@ 1625nm | ≤0.23 dB / km | |
Itsinda rikora neza | @ 1310nm | 1.467 |
@ 1550nm | 1.467 | |
Uburyo bwo gukwirakwiza polarisiyasi | ≤0.1 ps / √km | |
MFD 1310 nm | 9.0 ± 0.3um | |
MFD 1550 nm | 10.0 ± 0.3um | |
Diameter | 125.0 ± 1.0um | |
Kutazenguruka kwifuniko | ≤1.0% | |
Ikosa / kwambara ikosa ryibanze | ≤0.8um | |
Diameter | 242 ± 7 um | |
Core idafite uruziga | ≤6.0% | |
| ≤12.0um | |
Ikosa / umurongo wibeshya | 601260 nm | |
gukata umugozi | 1312 ± 10 nm | |
Uburebure bwa Zeru | 0.092 ps / (nm2 ∙ km) | |
Ahantu hahanamye | ≤0.05ps / √km |
Optical Fiber Composite Aerial Ground Cable (OPGW) numuyoboro wubutaka urimo fibre optique. Ifite imirimo myinshi, nka kabili yo mu kirere hamwe n'itumanaho ryiza. Ikoreshwa cyane cyane kumurongo wa 110KV, 220KV, 500KV, 750KV hamwe na sisitemu nshya yohereza amashanyarazi hejuru. Irashobora kandi gukoreshwa mugusimbuza imirongo yubutaka iriho ya sisitemu ishaje yo hejuru ya voltage yoherejwe, kongeramo umurongo w'itumanaho rya optique, kohereza igihe gito kandi bigatanga uburinzi. Izindi nzego zirashobora gutegurwa bisabwe.
Umuyoboro wicyuma
- Umugozi winsinga usimburwa na fibre yuzuye fibre idafite ibyuma
- Imiyoboro ya fibre ihindagurika cyane ku nsinga.
- Fibre deformation margin yongerewe ugereranije nigishushanyo mbonera cya tube
- Gupakira imitwaro irashobora kwiyongera nta gutera impagarara muri fibre.
Igishushanyo mbonera
- Kugabanya uburemere - Guhinduka gukomeye
- Ntoya ntoya ya radiyo ntoya
- Byoroshye gukora no gushiraho
- Umuyaga muke hamwe nubukonje bishyira umutwaro muke mubikorwa
• Imiyoboro idafite ibyuma yuzuye gel hydrophobique gel itanga uburinzi ninkunga ya fibre optique
• Imyitwarire myiza yo gukurura
• Diameter ntoya, uburemere bworoshye, umutwaro muto wongeyeho kumunara.
• Uburebure burenze fibre yuburebure bwa optique biroroshye gukora.
Mr Herry
Terefone / Wechat / Whatsapp: +8618123897029
Skype: kugurisha09@aixton.com
Bwana James
Terefone / Wechat / Whatsapp: +8618566291592
Skype: aixton05