The structure of GYTC8S optical cable is that 250μm optical fiber is sheathed in a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The center of the cable core is a metal reinforced core (also non-metallic, such as FRP, etc.), and the loose tube (and filler rope) is twisted around the central reinforced core to form a compact circular cable core. A layer of plastic-coated aluminum tape (APL) is added to the sheath outside the cable core in the form of longitudinal wrapping, and finally a polyethylene sheath is squeezed together with the steel strand to make the cross section of the “8″ shape.
Color:
Kufotokozera
Ntchito yomanga chingwe
| Chiwerengero cha fiber | 24 ~ 144core | |||||||
| Chotchinga Chotchinga | Njira yoletsa madzi | |||||||
| Wamphamvu wapakati | zakuthupi | FRP | ||||||
| mwake | 1.4mm | |||||||
| Membala wamphamvu | zakuthupi | Waya wachitsulo | ||||||
| mwake | 1.0mm * 7 | |||||||
| Gallus | zakuthupi | PE | ||||||
| mwake | 2.2mm * 2.8mm | |||||||
| Tulutsani chubu | zakuthupi | PBT | ||||||
| mwake | Ф2.2 (kunja / mkati) | |||||||
| Kudzaza mafupa | zakuthupi | Tube yodzaza | ||||||
| Okhala ndi zida | zakuthupi | tepi yachitsulo | ||||||
| Mchimake | zakuthupi | PE | ||||||
| mwake | 1.70 ± 0.2mm | |||||||
Mtundu wa CHIKWANGWANI
| Ayi. | 1 | 2 | 3 | 4 | 5 | 6 |
| Mtundu |  |
 |
 |
 |
 |
 |
| Ayi. | 7 | 8 | 9 | 10 | 11 | 12 |
| Mtundu |  |
 |
 |
 |
 |
 |
Chingwe Chingwe yamakina
| Choyipa chachikulu cha Core | Chingwe chambiri | Kulemera | |||||
| 24 cores to60 cores | 5.5 * 10.0 ± 0.5mm | 145 ± 5 kg / km | |||||
| 72cores | 13.1 ± 0.5mm | 290 ± 10kg / km | |||||
| 96cores | 14.7 ± 0.5mm | 330 ± 10kg / km | |||||
| 144cores | 17.9 ± 0.5mm | 420 ± 10kg / km | |||||
| Redius Yobweretsera (mm) | Kutalika | 10D | |||||
| Redius Yobweretsera (mm) | M'masiku ochepa patsogolo | 20D | |||||
| Min chololeza Mphamvu Zolimba (N) | Kutalika | 3000 | |||||
| Min chololeza Mphamvu Zolimba (N) | M'masiku ochepa patsogolo | 7000 | |||||
| Katundu Wotsika (N / 100mm) | Kutalika | 1000 | |||||
| Katundu Wotsika (N / 100mm) | M'masiku ochepa patsogolo | 3000 | |||||
| Temperature ℃） | -40 + 70 | ||||||
| Kukhazikitsa kwawotchi （℃） | -15 + 60 | ||||||
Khalidwe la fayilo
| Fayilo wamtundu | Chigawo | SM G652 |
SM G652D |
MM 50/125 |
MM 62,5 / 125 |
MM OM3-300 |
|
| chikhalidwe | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| mayendedwe | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | —- | —- | |||
| Kukhumudwitsa | 1550nm | Ps / (nm * km) | —- | ≤18 | —- | —- | Kukhumudwitsa |
| 1625nm | Ps / (nm * km) | —- | ≤22 | —- | —- | ||
| Bandwith | 850nm | MHZ.KM | —- | —- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | —- | —- | ≧ 800 | ≧ 500 | ||
| Zero kubalalitsidwa wavelength | nm | 1300-1324 | ≧ 1302, ≤1322 |
—- | —- | ≧ 1295, ≤1320 |
|
| Zero kupezeka kotsika | nm | ≤0.092 | ≤0.091 | —- | —- | —- | |
| PMD Maximum payekha payekha | ≤0.2 | ≤0.2 | —- | —- | ≤0.11 | ||
| Mtengo Wophatikiza Wa PMD | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | —- | —- | —- | |
| Fiber cutoff wavelength λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
—- | —- | —- | |
| Chingwe sutoff wavelength λcc | nm | ≤1260 | ≤1260 | —- | —- | —- | |
| MFD | 1310nm | um | 9.2 +/- 0.4 | 9.2 +/- 0.4 | —- | —- | —- |
| 1550nm | um | 10.4 +/- 0.8 | 10.4 +/- 0.8 | —- | —- | —- | |
| Kubzala manambala (NA) | —- | —- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Gawo (tanthauzo la muyeso wakugulitsa) | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Zosayenerera kutalika kwa fiber ndi point | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Kudziletsa | |||||||
| Kusiyana backscatter koyefishienti |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Kufanizira kufanana | dB / km | ≤0.01 | ≤0.01 | ||||
| Pawiri | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Dongosolo lozungulira | um | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | |
| Kuvala osazungulira | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Madingidwe awiri | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Kulakwitsa / kotchedwa chaffinch cholakwika kwambiri |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Kuphatikiza zopanda-circity | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Choyipa chachikulu / choyipa kwambiri | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Phula (radius) | um | ≤4 | ≤4 | —- | —- | —- | |
Phukusi
| Zinthu 1.Packing: Ngoma yamatabwa | |||||||
| Kutalika kwa 2.P: kutalika kwa chingwe kukhala 2 km. Kutalika kwina kwa chingwe kumapezekanso | |||||||
| ngati akufunikira kasitomala |
Kuyika zingwe ndi kutsitsa kwa chingwe
Chingwe cholumikizira chizikhala ndi zilembo zoyera malinga ndi zomwe kasitomala akufuna.
Write your message here and send it to us
