Nhazi otu waya igwe na-akwado onwe nke ọnụ ọgụgụ 8 na-enye ike dị elu.
Loose tube stranding USB isi na-eme ka usoro eriri USB kwụsie ike.
Ngwakọta njuputa tube pụrụ iche na-eme ka nchebe dị oke egwu nke eriri ahụ ma na-eguzogide mmiri.
Ọbọ nke dị n'elu na-echebe eriri site na radieshon ultraviolet.
Obere dayameta na ịdị arọ na-eme ka ọ dị mfe ịtọgbọ.
Na-eguzogide mgbanwe okirikiri dị elu na nke dị ala, na-ebute mgbochi ịka nká na ogologo ndụ.
Ụdị eriri | Attenuation | 1310nm MFD(Ụdị ubi dayameta) | Cable Cut Off Wavelength λcc(nm) | |
@1310nm(dB/KM) | @1550nm(dB/KM) | |||
G652D | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
G655 | ≤0.4 | ≤0.23 | (8.0-11) ± 0.7 | ≤1450 |
50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Ọnụọgụ eriri | Ogologo eriri USB (mm) ±0.5 | Onye ozi Diameter (mm) ±0.3 | Ogologo eriri USB (mm) ±0.5 | Ibu USB (kg/km) | Ike tensile (N) | Nguzogide Crush (N/100mm) | Radius na-ehulata (mm) | |||
Ogologo oge | Obere oge | Ogologo oge | Obere oge | Static | Dị ike | |||||
2-12 | 8.0 | 5.0 | 15.5 | 135 | 1000 | 2500 | 1000 | 3000 | 10D | 20D |
14-24 | 8.5 | 5.0 | 16.0 | 165 | 1000 | 2500 | 1000 | 3000 | 10D | 20D |
Igwe ikuku, nkwurịta okwu ogologo na LAN, ogwe ime ụlọ, wiwi ụlọ.
Igwe ikuku na-akwado onwe ya.
Oke okpomọkụ | ||
Ụgbọ njem | Nwụnye | Ọrụ |
-40 ℃ ~ + 70 ℃ | -10 ℃ ~ + 50 ℃ | -40 ℃ ~ + 70 ℃ |
YD/T 1155-2001
A na-achikọta eriri OYI na bakelite, osisi, ma ọ bụ nkụ. N'oge njem, a ga-eji ngwá ọrụ kwesịrị ekwesị mee ihe iji zere imebi ngwugwu na ijikwa ya ngwa ngwa. Ekwesịrị ichebe eriri ka ọ ghara iru mmiri, mee ka ọ ghara ikpo ọkụ na ọkụ ọkụ, chebe ya pụọ na nkwụsịtụ na ịkụpịa ya, ma chebe ya pụọ na nrụgide ọrụ na mmebi. A naghị ekwe ka ọ nwee ogologo eriri abụọ n'ime otu drum, na njedebe abụọ ahụ kwesịrị ka a mechie ya. Ekwesịrị ịkwakọba ọnụ ọnụ abụọ ahụ n'ime drum ahụ, a ga-ewepụtakwa eriri USB na-erughị mita 3.
Agba nke akara eriri USB na-acha ọcha. A ga-ebipụta mbipụta ahụ na etiti oge nke 1 mita na mpụta nke eriri. Enwere ike ịgbanwe akụkọ ifo maka akara n'ọbọ mpụta dịka arịrịọ onye ọrụ siri dị.
Enyere akụkọ nyocha na asambodo.
Ọ bụrụ na ị na-achọ ngwọta eriri eriri fiber optic dị elu nke a pụrụ ịdabere na ya, elela anya karịa OYI. Kpọtụrụ anyị ugbu a ka anyị hụ ka anyị nwere ike isi nyere gị aka ịnọnyere gị wee buru azụmahịa gị n'ọkwa ọzọ.