Re thabela ho araba lipotso leha e le life, ka kopo romella lipotso le litaelo tsa hau.
Mohala oa OPGW o phuthetsoe ka terata ea tšepe, e leng se etsang hore mohala o tšepahale, o tsitsitse le o tiileng. E nka terata ea tšepe e entsoeng ka aluminium, e lekanang le conductor e ntle ea fatše.
E ka fumana melemo e fapaneng, joalo ka ho fokotsa phallo ea phepelo ea motlakase e ka bang teng ea mohala oa phetisetso, ho fokotsa ho phahama ha maqhubu a matla, le ho ntlafatsa tšitiso ea mohala oa motlakase le tšusumetso e kotsi moleng oa puisano Hobane fiber ea Optical e na le litšobotsi tsa tšitiso ea anti-electromagnetic le boima bo bobebe, e ka kenngoa ka holim'a tora ea phetiso ntle le ho nahana ka mathata a kang boemo bo nepahetseng ba ho hlopha le kutu ea motlakase. Ka hona, OPGW e na le ts'epo e phahameng, thepa e phahameng ea mochini.
Tube ea tšepe e sa hloekang e lohiloeng
- Likhoele tsa terata li nkeloa sebaka ke li-tubes tsa tšepe tse sa hloekang tse tletseng fiber
- Li-tubes tsa fiber li sothehile ka mokhoa o makatsang haufi le likhoele.
- Marang-rang a fiber deformation a eketseha ha a bapisoa le meralo ea mantlha ea li-tube
- Buckling e imetsoeng e ka eketsoa ntle le ho baka khatello ea maikutlo ho fiber.
Moqapi o tiileng
- Boima bo fokotsehileng - Ho tenyetseha ho hoholo
- Bonyane ka ho fetesisa radius e kobehileng
- Ho bonolo ho sebetsana le ho kenya
- Meroalo e ka tlase ea moea le leqhoa e beha moroalo o fokolang holim'a meaho
• Li-tubes tsa tšepe tse sa hloekang tse tlatsitsoeng ka gel ea hydrophobic li fana ka tšireletso le tšehetso ho likhoele tsa optical
• Boitšoaro bo botle ba ho hula
• Bophara bo bonyenyane, boima bo bobebe, mojaro o monyenyane o eketsehileng holim'a tora.
• Bolelele bo loketseng bo feteletseng ba fiber ea optical unit bo bonolo ho bo etsa.
Morero | Paramethara | Yuniti |
Mohlala oa cable | OPGW-2S 2×24B1(0/92.6-60)
|
|
Nomoro ea fiber optic | mashome a mabeli le metso e mene | B1 |
Wire bophara | 12.2 | mm |
Boima ba thapo | 560±5 | Kg/km |
Karolo e bohareng ea sebopeho | 1×Φ2.6/30AS | mm |
yuniti ea fiber optic | 2×Φ2.5/24B1 | mm |
Karolo ea ka hare ea sebopeho | 4×Φ2.5/30AS | mm |
Sebopeho sa bokantle | 11×Φ2.8/30AS | mm |
Sebaka se baliloeng sa karolo | 92.6 | mm2 |
Matla a ho senya ka lebitso | 75 | KN |
DC khanyetso | 0.6 | Ω/km |
Nako e khuts'oane ea matla a hajoale | 60 | MOTSAMAI2S |
Modulus ea elasticity | 132 | G Pa |
Mohala oa katoloso ea coefficient | 13.8 | ×10-8/℃ |
Sekhahla ho boima ba 'mele | 14.4 | km |
Tsela e ka ntle ea hinge | Ho lokile |
|
Sebaka se tsitsitseng sa curvature | 20D | mm |
Radio e kobehang e matla | 30D | mm |
Mocheso oa polokelo | - 60-85 | ℃ |
Mocheso oa ho kenya | - 40-70 | ℃ |
Mocheso oa ho sebetsa | - 60-70 | ℃ |
Mofuta oa fiber optic | G.652D | |
Attenuation coefficient | @1310nm | ≤0.36 dB/km |
@1383nm | ≤0.35 dB/km | |
@1550nm | ≤0.22 dB/km | |
@1625nm | ≤0.23 dB/km | |
Sehlopha se sebetsang sa refractive index | @1310nm | 1.467 |
@1550nm | 1.467 | |
Phatlalatso ea mokhoa oa polarization | ≤0.1 ps/√km | |
MFD 1310 nm | 9.0±0.3um | |
MFD 1550 nm | 10.0±0.3um | |
Liner bophara | 125.0±1.0um | |
Ho se pota-potile ha ho roala | ≤1.0% | |
Phoso ea ho tsepamisa maikutlo hoa mantlha | ≤0.8um | |
Liner bophara | 242±7 um | |
Ho se potoloha ha mantlha | ≤6.0% | |
≤12.0um | ||
Phoso ea liner/line concentricity | ≤1260 nm | |
ho seha thapo | 1312±10 nm | |
Zero Dispersion Wavelength | 0.092 ps/(nm2∙km) | |
Moepa oa ho hasana | ≤0.05ps/√km |
Mong Herry
Lengolo-tsoibila:sales11@aixton.com
Phone/Wechat/Whatsapp:+8618123897029
Skype:sales09@aixton.com
Mong James
Lengolo-tsoibila:sales05@aixton.com
Phone/Wechat/Whatsapp:+8618566291592
Skype:aixton05