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:
Nkọwa
Ihe owuwu nke USB
| Number nke eriri | 24 ~ 144 | |||||||
| Ihe mgbochi mmiri | Usoro igbochi mmiri | |||||||
| Onye so na etiti ike | ihe | FRP | ||||||
| n'obosara | 1.4mm | |||||||
| Onye isi ike | ihe | Waya | ||||||
| n'obosara | 1.0mm * 7 | |||||||
| Gallus | ihe | Pee | ||||||
| n'obosara | 2,2mm * 2.8mm | |||||||
| Loose tube | ihe | PBT | ||||||
| n'obosara | Ф2.2 (mpụta / n'ime) | |||||||
| Ngwurugwu tub | ihe | Ngwunye ngwuru nke tub | ||||||
| Ogbo agha | ihe | teepu ígwè | ||||||
| Osisi elu | ihe | Pee | ||||||
| n'obosara | 1,70 ± 0.2mm | |||||||
Agba Fiber
| Ee e. | 1 | 2 | 3 | 4 | 5 | 6 |
| Agba |  |
 |
 |
 |
 |
 |
| Ee e. | 7 | 8 | 9 | 10 | 11 | 12 |
| Agba |  |
 |
 |
 |
 |
 |
Cable Mekiiki mara
| Core | Cable dayameta | Ibu ibu | |||||
| 24 cores to60 cores | 5,5 * 10.0 ± 0.5mm | 145 ± 5 n'arọ / km | |||||
| 72cores | 13,1 ± 0.5mm | 290 ± 10kg / km | |||||
| 96cores | 14,7 ± 0.5mm | 330 ± 10kg / km | |||||
| 144k | 17,9 ± 0.5mm | 420 ± 10kg / km | |||||
| Min Na Na Na Radius (mm) | Ogologo okwu | 10D | |||||
| Min Na Na Na Radius (mm) | Obere oge | 20D | |||||
| Ike ikekwe Tensile ike (N) | Ogologo okwu | 3000 | |||||
| Ike ikekwe Tensile ike (N) | Obere oge | 7000 | |||||
| Ibu Ibu Agbara (N / 100mm) | Ogologo okwu | 1000 | |||||
| Ibu Ibu Agbara (N / 100mm) | Obere oge | 3000 | |||||
| Ọrụ okpomọkụ temperature ℃） | -40 + 70 | ||||||
| Ntinye okpomọkụ allation ℃） | -15 + 60 | ||||||
Njirimara akwara
| Dị eriri | Unit | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5 / 125 |
MM OM3-300 |
|
| onodu | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| ịnụ | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | - | - | |||
| Ntughari | 1550nm | Ps / (nm * km) | - | ≤18 | - | - | Ntughari |
| 1625nm | Ps / (nm * km) | - | ≤22 | - | - | ||
| Bandyed | 850nm | MHZ.KM | - | - | ≧ 400 | ≧ 160 | Bandyed |
| 1300nm | MHZ.KM | - | - | ≧ 800 | 500 | ||
| Mgbagharị mbufụt Zero | nm | 1300-1324 | 1302, ≤1322 |
- | - | 1295, ≤1320 |
|
| Ugwu mkpọda | nm | ≤0.092 | ≤0.091 | - | - | - | |
| PMD Oke Onwe Gị Fibr | ≤0.2 | ≤0.2 | - | - | ≤0.11 | ||
| PMD Design njikọ Bara Uru | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | - | - | - | |
| Fiber cutoff wavelength λc | nm | 1180, ≤1330 |
1180, ≤1330 |
- | - | - | |
| USB 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 | - | - | - | |
| Ọnụọgụ ngụgụ (NA) | - | - | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Nzọụkwụ (pụtara bidirectional mmesho) | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Oge na-adịchaghị mma karịa ogologo eriri aka | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Nkwụsị | |||||||
| Ọdịiche backscatter ọnụọgụ |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Ikike ime ihe ochichi | dB / km | ≤0.01 | ≤0.01 | ||||
| Core dayameta | um | 50 +/- 1.0 | 62,5 +/- 2,5 | 50 +/- 1.0 | |||
| Dayameta agbado | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Mgbakwunye na-abụghị eriri | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Na-agba dayameta | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Mkpuchi / chaffinch njehie uche |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Mkpuchi na-enweghị okirikiri | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Njehie idozigharị Core / cladding | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (radius) | um | ≤4 | ≤4 | - | - | - | |
Ihe ngwugwu
| 1.Ihe eji eme ihe: igba osisi | |||||||
| 2.Pinye ogologo: ogologo eriri USB ga-abụ 2 km. Ogologo eriri USB ọzọ dịkwa | |||||||
| ọ bụrụ na onye ahịa achọrọ ya |
Igwe akara USB na akara USB
A ga-akara eriri ahụ akara ahụ na akara ọcha dịka ihe ndị ahịa si chọọ.
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