Qaab dhismeedka:
Sifada:
· Fiber-dareenka-hooseeya ee gaarka ah wuxuu bixiyaa xajmi weyn iyo hanti gudbinta isgaarsiineed oo aad u wanaagsan;
Laba xubnood oo xoog bir ah oo isbarbar socda ayaa xaqiijinaya waxqabadka wanaagsan ee caabbinta burburinta si loo ilaaliyo fiber-ka;
· Silig bir ah ama farriinta sida xubinta xoogga dheeraadka ah waxay hubisaa waxqabadka wanaagsan ee xoogga xajinta;
· Qaab-dhismeedka fudud, miisaanka fudud iyo ku-dhaqanka sare;
· Naqshad cusub oo biibiile ah, si fudud u jeexjeexa oo kala qaybin, fududaynaysa rakibaadda iyo dayactirka;
· Qiiq yar, eber halogen iyo gal ololka celinaya.
Heerarka:
U hoggaansan heerka IEC 60794-4, IEC 60793, TIA/EIA 598 A
Sifada Fiber Optical:
| G.652 | G.657 | 50/125μm | 62.5/125μm |
Attenuation (+20 ℃) | @850nm | | | ≤3.5 dB/km | ≤3.5 dB/km |
@1300nm | | | ≤1.5 dB/km | ≤1.5 dB/km |
@1310nm | ≤0.40 dB/km | ≤0.40 dB/km | | |
@1550nm | ≤0.30 dB/km | ≤0.30dB/km | | |
Bandwidth (Fasalka A) | @850nm | | | ≥500 MHz·km | ≥200 MHz · km |
@1300nm | | | ≥500 MHz·km | ≥500 MHz·km |
Aperture tirooyinka | | | 0.200 ± 0.015NA | 0.275 ± 0.015NA |
Mawjada dhererka Cable-ka-goynta | ≤1260nm | ≤1260nm | | |
Qiyaasta Farsamada ee Cable:
Tirada fiber-ka | Dhexroorka fiilada mm | Miisaanka Cable-ka kg/km | Xoog Jidh-jiidka Dheer / Muddada Gaaban N | Burburi Iska caabin dheer /Muddo Gaaban N/100mm | Laacida Radius Static / Dhaqdhaqaaq mm |
1 | 2.0±0.2*5.2±0.2 | 21.5 | 300/600 | 1000/2200 | 20/40 |
2 | 2.0±0.2*5.2±0.2 | 21.5 | 300/600 | 1000/2200 | 20/40 |
4 | 2.0±0.2*5.2±0.2 | 21.5 | 300/600 | 1000/2200 | 20/40 |
6 | 2.5±0.2*6.0±0.2 | 27.5 | 300/600 | 1000/2200 | 20/40 |
8 | 2.5±0.2*6.0±0.2 | 27.5 | 300/600 | 1000/2200 | 20/40 |
12 | 3.0±0.2*7.0±0.2 | 35.5 | 300/600 | 1000/2200 | 20/40 |
Kaydinta/ Heerkulka shaqaynaysa: -20 ℃ ilaa + 60 ℃
Xusay:
1. Kaliya qayb ka mid ah fiilooyinka FTTH Drop ayaa ku qoran shaxda.Fiilooyinka leh tilmaamo kale ayaa la weydiin karaa.
2. Xadhkaha waxaa lagu bixin karaa noocyo kala duwan oo hal qaab ah ama fiber-mode-ka badan.
3. Qaabka gaarka ah ee Cable-ka ayaa la heli karaa haddii la codsado.
Sidee loo doortaa baakadda durbaanka fiilada ee dhaqaalaha iyo waxtarka leh si loo rido fiilada?
Gaar ahaan wadamada qaarkood ee cimilo roobaadka ka da'o sida Ecuador iyo Venezuela, xirfadlayaasha FOC soo saarayaasha waxay ku talinayaan inaad isticmaasho durbaanka gudaha ee PVC si aad u ilaaliso FTTH Drop Cable.Durbaankan waxaa lagu dhejiyaa gariiradda 4 biroolal, Faa'iidada ay leedahay waa durbaannada oo aan ka cabsanayn roobka & dabaysha fiilada ma fududa in la dabciyo.Kuwa soo socda waa sawirada dhismaha oo ay dib ugu celiyeen macaamiisheena ugu dambeeya.Ka dib markii rakibidda la dhammeeyo, gariiradu weli waa adag tahay oo waa hagaagsan tahay.
Dhanka kale, waxaan haynaa 15 sano koox saadka qaan gaadhka ah, 100% la kulma badbaadadaada wanaagsan iyo wakhtiga dhalmada.
Xidhmada ee FTTHTuurCable |
No | Shayga | Tusmada |
BanaankaalbaabkaTuurCable | GudahaTuurCable | Dhibic simanCable |
1 | Dhererka iyo baakaynta | 1000m/Reel alwaax ah | 1000m/Reel alwaax ah | 1000m/Reel alwaax ah |
2 | Cabbirka gariiradda alwaax | 250×110×190mm | 250×110×190mm | 300×110×230mm |
3 | Cabbirka kartoonnada | 260×260×210mm | 260×260×210mm | 360×360×240mm |
4 | Miisaanka saafiga ah | 21 kg/km | 8.0 kg/km | 20 kg/km |
Soo jeedinta tirada rarida |
weelka 20'GP | 1 KM / duub | 600KM |
2KM/ duuduub | 650KM |
40'HQ weel | 1 KM / duub | 1100KM |
2KM/ duuduub | 1300KM |
*Ta sare waa uun talo soo jeedin ku saabsan rarista weelka, fadlan kala tasho waaxdayada iibka tirada gaarka ah.
Jawaab celin:In order to meet the world’s highest quality standards, we continuously monitor feedback from our customers. For comments and suggestions, please, contact us, Email: [email protected].