The Smooth Fiber Unit (SFU) nwere ngwugwu nke radius na-ehulata ala, enweghị mmiri kacha elu G.657.A1, nke a na-ekpuchi ya site na oyi akwa acrylate akọrọ ma na-echebe ya site na akwa akwa polyethylene dị elu, maka ngwa na netwọk ohere. . Nwụnye: ịfụ n'ime micro ducts nke 3.5mm. ma ọ bụ 4.0mm. (n'ime dayameta).
Aha ngwaahịa:Akụkụ Fiber dị nro (SFU) 12 isi
The Smooth Fiber Unit (SFU) nwere ngwugwu nke radius na-ehulata ala, enweghị mmiri kacha elu G.657.A1, nke a na-ekpuchi ya site na oyi akwa acrylate akọrọ ma na-echebe ya site na akwa akwa polyethylene dị elu, maka ngwa na netwọk ohere. . Nwụnye: ịfụ n'ime micro ducts nke 3.5mm. ma ọ bụ 4.0mm. (n'ime dayameta).
Nkọwapụta:
| Njirimara ngwaahịa | |
| Ụdị eriri | SFU |
| Ụdị eriri | Ụdị otu 9/125 |
| Ọkọlọtọ eriri anya | ITU-T G.657.A1 |
| Igwe igwe n'efu | Ee |
| Ihe mpụta n'ọbọ | PE |
| Agba elu n'ọbọ | Odo |
| Ngwa | |
| Standardization | EN IEC 60794-5-20 |
| Usoro ule | EN IEC 60794-1-2 |
| Ngwa | N'ime/n'èzí |
| Fụọ n'ime | Ee |
| Nkọwapụta anya | |
| Oke. attenuation @ 1310 nm | 0.4dB/km |
| Oke. attenuation @ 1550 nm | 0.3dB/km |
| Nkọwapụta gburugburu ebe obibi | |
| Okpomọkụ nwụnye | -5/50 Celsius |
| Ụgbọ njem na nchekwa okpomọkụ | -10/50 Celsius |
| Oke okpomọkụ arụ ọrụ Ta1 - Tb1 | -30/70 Celsius |
| Oke okpomọkụ arụ ọrụ Ta2 - Tb2 | -40/70 Celsius |
| nọmba edemede | Nkọwa | Dayameta mpụta ihe ruru. | Ibu (kg) | Min. na-ehulata radius n'oge echichi | Ibu tensile obere oge (Tm) | Ibu nkwụsịtụ Ogologo Ogologo (Tl) | Min. na-ehulata okirikiri mgbe echichi | Tulee |
|---|---|---|---|---|---|---|---|---|
| 1 | 2x SM G.657.A1 | 1,4 mm | 0.001 | 40 mm | 20 N | 40 mm | ||
| 2 | 4x SM G.657.A1 | 1,4 mm | 0,002 | 40 mm | 20 N | 40 mm | ||
| 3 | 6x SM G.657.A1 | 1,4 mm | 0,002 | 40 mm | 25 N | 40 mm | ||
| 4 | 8x SM G.657.A1 | 1,5 mm | 0,002 | 50 mm | 30 N | 50 mm | ||
| 5 | 12x SM G.657.A1 | 1,7 mm | 0,003 | 50 mm | 30 N | 50 mm |
Nkọwapụta:
| Njirimara ngwaahịa | |
| Ụdị eriri | SFU |
| Ụdị eriri | Ụdị otu 9/125 |
| Ọkọlọtọ eriri anya | ITU-T G.657.A1 |
| Igwe igwe n'efu | Ee |
| Ihe mpụta n'ọbọ | PE |
| Agba elu n'ọbọ | Odo |
| Ngwa | |
| Standardization | EN IEC 60794-5-20 |
| Usoro ule | EN IEC 60794-1-2 |
| Ngwa | N'ime/n'èzí |
| Fụọ n'ime | Ee |
| Nkọwapụta anya | |
| Oke. attenuation @ 1310 nm | 0.4dB/km |
| Oke. attenuation @ 1550 nm | 0.3dB/km |
| Nkọwapụta gburugburu ebe obibi | |
| Okpomọkụ nwụnye | -5/50 Celsius |
| Ụgbọ njem na nchekwa okpomọkụ | -10/50 Celsius |
| Oke okpomọkụ arụ ọrụ Ta1-Tb1 | -30/70 Celsius |
| Oke okpomọkụ arụ ọrụ Ta2-Tb2 | -40/70 Celsius |
| nọmba edemede | Nkọwa | Dayameta mpụta ihe ruru. | Ibu (kg) | Min. na-ehulata radius n'oge echichi | Ibu tensile obere oge (Tm) | Ibu nkwụsịtụ Ogologo Ogologo (Tl) | Min. na-ehulata okirikiri mgbe echichi |
| 1 | 2x SM G.657.A1 | 1,4 mm | 0.001 | 40 mm | 20 N | 40 mm | |
| 2 | 4x SM G.657.A1 | 1,4 mm | 0,002 | 40 mm | 20 N | 40 mm | |
| 3 | 6x SM G.657.A1 | 1,4 mm | 0,002 | 40 mm | 25 N | 40 mm | |
| 4 | 8x SM G.657.A1 | 1,5 mm | 0,002 | 50 mm | 30 N | 50 mm | |
| 5 | 12x SM G.657.A1 | 1,7 mm | 0,003 | 50 mm | 30 N | 50 mm |
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