Nā huahana
Ua hoʻolālā maikaʻi ʻia ke kaula fiber optic waho - 48-core Aluminum Shielded Fiber Optic Cable me ka Top Ground Wire OPGW - AIXTON
Hauʻoli mākou e pane i nā nīnau a pau, e ʻoluʻolu e hoʻouna mai i kāu mau nīnau a me nā kauoha.
Ua hoʻolālā maikaʻi ʻia ke kaula fiber optic waho - 48-core Aluminum Shielded Fiber Optic Cable me ka Top Ground Wire OPGW – AIXTON Detail:
Nā kikoʻī
ʻO ke kaula honua luna hui optical fiber (OPGW) he kaula honua luna i loaʻa ka fiber optical. Hana ia i nā hana he nui, me ka hoʻokumu ʻana a me ke kamaʻilio optical. Hoʻohana nui ʻia ia no nā laina kamaʻilio 110kV, 220kV, 500kV, a me 750kV a me ka ʻōnaehana hoʻoili overhead kiʻekiʻe-voltage hou. Hiki ke hoʻohana ʻia e pani i nā laina honua e kū nei i nā ʻōnaehana hoʻoili overhead kiʻekiʻe-voltage kahiko, hoʻohui i nā laina kamaʻilio optical, hoʻouna i ke au pōkole, a hāʻawi i ka pale uila. Hiki ke hoʻopilikino ʻia nā ʻano hana ʻē aʻe ma ke noi.
Nā Hiʻohiʻona
Paipu kila kila i ulana ʻia
- Ua pani ʻia nā kaula uea e nā paipu kila kila i piha i ka fiber
- Ua wili ʻia nā paipu fiber ma ke ʻano helikal ma nā kaula.
- Hoʻonui ka palena deformation fiber e pili ana i nā hoʻolālā paipu waena
- Hiki ke hoʻonui ʻia ka buckling i hoʻouka ʻia me ka ʻole o ka hoʻoulu ʻana i ka haunaele i loko o ka fiber.
Hoʻolālā liʻiliʻi
- Hoʻemi ʻia ke kaumaha - ʻOi aku ka maʻalahi
- Ka radius liʻiliʻi loa o ke kūlou ʻana
- Maʻalahi ka lawelawe a me ka hoʻouka ʻana
ʻO ka haʻahaʻa o ka makani a me ka hau e hoʻemi i ke kaumaha ma luna o nā hale
Nā noi
• Hāʻawi nā paipu kila kila i piha i ka gel hydrophobic i ka pale a me ke kākoʻo i nā olonā optical
• Hana maikaʻi o ka traction
• Ke anawaena liʻiliʻi, māmā ke kaumaha, ʻuʻuku ka ukana hou ma luna o ka hale kiaʻi.
• He maʻalahi ka hana ʻana i ka lōʻihi o ke olonā keu i kūpono no ka ʻāpana opitika.
Palena
| Papahana | Palena | ʻĀpana |
| Kumu hoʻohālike uwea | ʻO OPGW-2S 2×24B1(0/92.6-60) |
|
| Helu optic fiber | 48 | B1 |
| Anawaena uwea | 13.2 | mm |
| Kaumaha o ke kaula | 560±5 | Kg/km |
| ʻElemene kūkulu waena | 1×Φ2.6/30AS | mm |
| ʻĀpana optic fiber | 2×Φ2.5/24B1 | mm |
| ʻElemene kūkulu kūloko | 4×Φ2.5/30AS | mm |
| ʻElemene hoʻonohonoho waho | 11×Φ2.8/30AS | mm |
| ʻĀpana ʻāpana i helu ʻia | 92.6 | mm2 |
| Ikaika haki inoa | 75 | KN |
| Ke kū'ē DC | 0.6 | Ω/km |
| Ka mana o ke au pōkole | 60 | KA2S |
| Modulus o ka elasticity | 132 | G Pa |
| Ka helu hoʻonui laina | 13.8 | ×10-8/℃ |
| Laki o ke kaumaha-a-kaumaha | 14.4 | km |
| Ke kuhikuhi o ka hinge waho loa | Akau |
|
| Ka radius o ke kūlou paʻa | 20D | mm |
| Ka laulā o ke kūlou ʻana | 30D | mm |
| Mahana mālama | -60~85 | ℃ |
| Mahana hoʻonohonoho | -40~70 | ℃ |
| Mahana hana | -60~70 | ℃ |
ʻAno hiʻohiʻona optical
| ʻAno o ke kaula ʻōpae | G.652D | |
| Ka helu hoʻemi | @1310nm | ≤0.36 dB/km |
| @1383nm | ≤0.35 dB/km | |
| @1550nm | ≤0.22 dB/km | |
| @1625nm | ≤0.23 dB/km | |
| ʻIkepili refractive hui kūpono | @1310nm | 1.467 |
| @1550nm | 1.467 | |
| Hoʻopuehu ʻano polarization | ≤0.1 ps/√km | |
| MFD 1310 nm | 9.0±0.3 um | |
| MFD 1550 nm | 10.0±0.3 um | |
| Anawaena o ka uhi | 125.0±1.0 um | |
| Uhi ʻaʻole poepoe | ≤1.0% | |
| Ka hewa o ke kikowaena/pale ʻana | ≤0.8 um | |
| Anawaena o ka uhi | 242±7 um | |
| ʻO ke kikowaena poepoe ʻole | ≤6.0% | |
|
| ≤12.0 um | |
| Ka hewa o ka uhi ʻana/uhi ʻana i ka concentricity | ≤1260 nm | |
| ʻOki ʻia ke kaula | 1312±10 nm | |
| Ka nalu hoʻopuehu ʻole | 0.092 ps/(nm2∙km) | |
| Ka piʻo o ka hoʻopuehu ʻana | ≤0.05ps/√km | |
Nā kiʻi
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
ʻO ke Kūlana Kiʻekiʻe mua, a ʻo ka Mea Kūʻai Kiʻekiʻe ko mākou alakaʻi e hāʻawi i ka lawelawe maikaʻi loa i kā mākou mea kūʻai aku. I kēia mau lā, ke hoʻāʻo nei mākou i ka maikaʻi loa e lilo i hoʻokahi o nā mea hoʻopuka maikaʻi loa i kā mākou kahua e hoʻokō i nā mea kūʻai aku i nā pono hou aʻe no ka hoʻolālā maikaʻi ʻana i nā kaula fibra Óptica Para Exteriores - Nā kaula fibra óptica i hoʻopaʻa ʻia i nā kaula alumini o 48 mau ʻāpana. Nā kaula o ka ʻāina ʻo OPGW – AIXTON, E hoʻolako ka huahana i nā wahi a puni o ka honua, e like me: Vietnam, Los Angeles, Sacramento, Ua hoʻolaʻa piha mākou i ka hoʻolālā, R&D, hana, kūʻai aku a me ka lawelawe ʻana i nā huahana lauoho i loko o 10 mau makahiki o ka hoʻomohala ʻana. Ua hoʻolauna mākou a ke hoʻohana piha nei i nā ʻenehana a me nā lako holomua o ka honua, me nā pono o nā limahana akamai. "Hoʻolaʻa ʻia i ka hāʻawi ʻana i ka lawelawe mea kūʻai aku hilinaʻi" kā mākou pahuhopu. Ke kakali nei mākou i ka hoʻokumu ʻana i nā pilina ʻoihana me nā hoaaloha mai ka home a ma waho.
Na John biddlestone mai Wellington - 2018.12.11 11:26 Hiki i kēia mea hana ke hoʻomau i ka hoʻomaikaʻi a me ka hoʻomaikaʻi ʻana i nā huahana a me nā lawelawe, kūlike ia me nā lula o ka hoʻokūkū mākeke, kahi hui hoʻokūkū.
Na Amber mai UAE - 2017.11.11 11:41 Nā Māhele Huahana
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