O leGYFTAfaatasi ai ma le fausaga uaea FRP Non-Metallic ua tuu le alava lanu ф250μm i le paipa tatala PBT, ma le tasi FRP e avea ma totonugalemu faamalosia sui, ua extruded luga uaea ma se faaofuofu fafo PE.
Fa'ata'ita'iga: GYFTA Le'o fa'aofuofu
Mea fa'aofuofu: PE
Fa'aoga uaea: Ea/Alu
Tulaga Fa'apalapala Ta'avale: PBT Tulaga Tupa Tutotonu
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||
| Fa'aitiitia (+20℃) | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||
| @1300nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
| @1310nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
| @1550nm | ≤0.22 dB/km | ≤0.23dB/km | |||
| Bandwidth (Vasega A） | @850nm | ≥500 MHz·km | ≥200 MHz·km | ||
| @1300nm | ≥1000 MHz·km | ≥600 MHz·km | |||
| Avanoa numera | 0.200±0.015NA | 0.275±0.015NA | |||
| Uaea tipi tipiga umi | ≤1260nm | ≤1480nm | |||
Vaega Fa'atekinisi
| Faitauga alava | Fauga | Fiber i paipa | Fa'alava fa'alavalava R (mm) | / CSM ta'ita'i/papa lapisi (mm) | Mafiafia o peleue pito i fafo (mm) | Uaea lautele (mm) | Uaea mamafa (kg/km) |
| 4 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 6 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 8 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 12 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 18 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 85 |
| 24 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 85 |
| 30 | 1+6 | 6 | 1.8±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 86 |
| 36 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 86 |
| 48 | 1+6 | 12 | 2.0±0.1 | 2.3 /2.3 | 1.6±0.1 | 10.7±0.5 | 96 |
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||
| Fa'aitiitia (+20℃) | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||
| @1300nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
| @1310nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
| @1550nm | ≤0.22 dB/km | ≤0.23dB/km | |||
| Bandwidth (Vaega A) | @850nm | ≥500 MHz·km | ≥200 MHz·km | ||
| @1300nm | ≥1000 MHz·km | ≥600 MHz·km | |||
| Avanoa numera | 0.200±0.015NA | 0.275±0.015NA | |||
| Uaea tipi tipiga umi | ≤1260nm | ≤1480nm | |||
Vaega Fa'atekinisi
| Faitauga alava | Fauga | Fiber i paipa | Fa'alava fa'alavalava R (mm) | / CSM ta'ita'i/papa lapisi (mm) | Mafiafia o peleue pito i fafo (mm) | Uaea lautele (mm) | Uaea mamafa (kg/km) |
| 4 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 6 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 8 | 1+6 | 4 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 12 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 84 |
| 18 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 85 |
| 24 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 85 |
| 30 | 1+6 | 6 | 1.8±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 86 |
| 36 | 1+6 | 6 | 1.8 ±0.1 | 2.2 /2.2 | 1.6±0.1 | 10.0±0.5 | 86 |
| 48 | 1+6 | 12 | 2.0±0.1 | 2.3 /2.3 | 1.6±0.1 | 10.7±0.5 | 96 |
Pa'u laupapa e le toe fa'afo'i.
O pito uma e lua o uaea fiber optic o lo'o fa'amau lelei i le pa'u ma fa'amaufa'ailogaina i se pulou fa'aitiitia e puipuia ai le susu mai.
• Ta'itasi umi ta'itasi o uaea e tatau ona vili i luga o le Pa'u La'au Fumigated
• Ufiufi ile pepa palasitika
• Faamauina i u'a laupapa malolosi
• E le itiiti ifo i le 1 mita pito i totonu ole uaea ole a fa'aagaaga mo su'ega.
• umi o le pa'u: umi o le pa'u masani e 3,000m±2%;
Ole numera fa'asologa ole umi ole uaea e tatau ona makaina ile fa'aofuofu pito i fafo ole uaea ile va ole 1mita ± 1%.
O fa'amatalaga o lo'o mulimuli mai e tatau ona makaina i luga o le fa'aofuofu pito i fafo o le uaea i le va o le 1 mita.
1. Ituaiga uaea ma numera o alava mata
2. Igoa o le gaosiga
3. Masina ma le tausaga o le gaosiga
4. Uaea umi
Fa'ailoga ta'u:
O itu taʻitasi o paʻu laupapa taʻitasi e tatau ona faʻailoga tumau i le itiiti ifo i le 2.5-3 cm le maualuga o mataitusi faʻatasi ai ma mea nei:
1. Gaosi igoa ma tagavai
2. Uaea umi
3.ituaiga uaea fibrema le numera o alava, ma isi
4. Ala taavale
5. mamafa atoa ma le mamafa
Faʻamatalaga: O uaea o loʻo faʻapipiʻiina i totonu o le pusa, faʻapipiʻi i luga ole Bakelite & uamea.I le taimi o felauaiga, e tatau ona faʻaoga meafaigaluega saʻo e aloese ai mai le faaleagaina o le afifi ma faigofie ona taulimaina.O uaea e tatau ona puipuia mai le susu, puipuia mai le maualuga o le vevela ma aloiafi afi, puipuia mai le punou ma le nutimomoia, puipuia mai le mamafa o masini ma le faaleagaina.
I le 2004, na faʻatūina ai e le GL FIBER le fale gaosi oloa e gaosia ai oloa faʻapipiʻi, aemaise lava le gaosia o le uaea pa'ū, uaea mata i fafo, ma isi.
GL Fiber ua i ai nei 18 seti o meafaigaluega valivali, 10 seti o meafaigaluega faʻapipiʻi palasitika lona lua, 15 seti o SZ layer mimilo meafaigaluega, 16 seti o sheathing meafaigaluega, 8 seti o FTTH pa'u uaea gaosiga meafaigaluega, 20 seti o OPGW opitika meafaigaluega uaea, ma 1 meafaigaluega tutusa ma le tele o isi gaosiga o meafaigaluega fesoasoani.I le taimi nei, o le gaosiga faʻaletausaga o uaea mataʻutia e oʻo atu i le 12 miliona autu-km (o le gaosiga o aso taʻitasi o le 45,000 km matua ma ituaiga o uaea e mafai ona oʻo i le 1,500 km).E mafai e a matou fale gaosi oloa ona gaosia ituaiga eseese o uaea i totonu ma fafo (e pei o le ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, micro-cable ea, ma isi).e mafai ona oʻo i le 1500KM / aso le gaosiga o aso taʻitasi o laina masani, o le gaosiga o aso taʻitasi o le pa'ū uaea e mafai ona oʻo i le maualuga.1200km / aso, ma le gafatia o le gaosiga o aso uma o OPGW e mafai ona oʻo atu i le 200KM / aso.
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