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Igwe na-enweta eriri Central tube na-abụghị ọla
Nweta eriri eriri anya
Igwe na-enweta eriri Central tube na-abụghị ọla
Njirimara ngwaahịa
Obere dayameta dị n'èzí, ịdị arọ dị arọ.
Na-eguzogide usoro okpomọkụ dị elu na nke dị ala, na-ebute mgbochi ịka nká na ogologo ndụ.
Ọmarịcha igwe arụmọrụ.
Ọmarịcha arụmọrụ okpomọkụ.
Ọmarịcha ọkụ na-egbochi ọkụ, enwere ike ịnweta ya ozugbo site na ụlọ.
Njirimara ngwa anya
| Ụdị eriri | Attenuation | 1310nm MFD ( Dayameta Ubi Ọnọdụ) | Cable Cut Off Wavelength λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
| G657A1 | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
| G657A2 | ≤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 | / | / |
Nka nka
| Ọnụọgụ eriri | Ogologo eriri USB (mm) ±0.3 | Ibu USB (kg/km) | Ike tensile (N) | Nguzogide Crush (N/100mm) | Bend Radius (mm) | |||
| Ogologo oge | Obere oge | Ogologo oge | Obere oge | Dị ike | static | |||
| 2-12 | 5.9 | 40 | 300 | 800 | 300 | 1000 | 20D | 10D |
| 16-24 | 7.2 | 42 | 300 | 800 | 300 | 1000 | 20D | 10D |
Ngwa
Nweta ụlọ ahụ site na mpụga, Ime ụlọ Riser.
Usoro ịtọgbọ
Ọwa mmiri, nkwụsị kwụ ọtọ.
Okpomọkụ na-arụ ọrụ
| Oke okpomọkụ | ||
| Ụgbọ njem | Nwụnye | Ọrụ |
| -40 ℃ ~ + 70 ℃ | -5 ℃ ~ + 45 ℃ | -40 ℃ ~ + 70 ℃ |
Ọkọlọtọ
YD/T 769-2003
Mbukota na akara
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, ma debe ogologo 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.
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Usoro OYI-DIN-07-A
DIN-07-A bụ DIN okporo ígwè n'ịnyịnya eriri opticỌnụ igbenke a na-eji maka njikọ fiber na nkesa. Emere ya nke aluminom, n'ime ihe njide splice maka njikọta eriri.
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Akụrụngwa eriri Fiber Optic maka Fixati...
Ọ bụ ụdị mgbodo okporo osisi ejiri ígwè carbon dị elu mee. A na-emepụta ya site na iji stampụ na-aga n'ihu ma na-akpụ akpụ, na-ebute stampụ ziri ezi na ọdịdị edo. A na-eji eriri igwe anaghị agba nchara nke na-eme ka ogwe osisi ahụ bụrụ nke a na-emepụta site na stamping, na-eme ka ọ dị mma na ịdịte aka. Ọ na-eguzogide nchara, ịka nká, na corrosion, na-eme ka ọ dị mma maka iji ogologo oge mee ihe. Ihe nkwado ogwe dị mfe ịwụnye ma rụọ ọrụ na-enweghị mkpa maka ngwaọrụ ndị ọzọ. Ọ nwere ọtụtụ ojiji na enwere ike iji ya n'ebe dị iche iche. Enwere ike iji eriri nchara mechie ihe mkpuchi hoop n'osisi ahụ, enwere ike iji ngwaọrụ ahụ jikọọ ma dozie akụkụ nhazi S-ụdị na ogwe osisi ahụ. Ọ dị obere ma nwee nhazi kọmpat, ma ọ siri ike ma na-adịgide adịgide.
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FTTH dobe USB nkwusioru mmachi mgbachi S nko
FTTH fiber optic dobe cable nkwusioru erughị ala mwekota S nko clamps na-akpọ mkpuchi plastic dobe waya clamps. Nhazi nke njedebe nwụrụ anwụ na nkwusioru thermoplastic dobe mwekota na-agụnye ọdịdị ahụ conical mechiri emechi yana wedge dị larịị. A na-ejikọta ya na ahụ site na njikọ na-agbanwe agbanwe, na-eme ka njide ya na mgbapụta oghere. Ọ bụ ụdị njigide eriri nke a na-ejikarị eme ihe maka nrụnye ime ụlọ ma n'èzí. A na-enye ya shim serrated ka ọ na-abawanye njide na waya dobe ma jiri ya na-akwado otu na abụọ ụzọ ekwentị dobe wired na span clamps, mbanye nko, na dị iche iche dobe mgbakwụnye. Uru pụtara ìhè nke mkpọchi waya dobe mkpuchi bụ na ọ nwere ike igbochi ọkụ eletrik rute n'ogige ndị ahịa. A na-ebelata ibu na-arụ ọrụ na waya nkwado nke ọma site na mwepu eriri dobe mkpuchi. A na-eji ya arụ ọrụ nke ọma na-eguzogide corrosion, ezigbo mkpuchi mkpuchi, yana ọrụ ogologo ndụ.
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OPGW Optical Ground Waya
Layered stranded OPGW bụ otu ma ọ bụ karịa fiber-optic igwe anaghị agba nchara na aluminum-clad ígwè wires ọnụ, na stranded technology idozi eriri, aluminum-clad ígwè waya stranded n'ígwé nke ihe karịrị abụọ n'ígwé, ngwaahịa atụmatụ nwere ike nabata multiple fiber optic unit tubes, eriri isi ike bụ nnukwu. N'otu oge ahụ, dayameta eriri USB dị oke ibu, na ihe ndị eletriki na ígwè ọrụ dị mma. Ngwaahịa ahụ nwere ịdị arọ dị arọ, obere eriri USB na ntinye dị mfe.
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LGX Fanye Ụdị Cassette Splitter
Fiber optic PLC splitter, nke a makwaara dị ka ihe nkesa beam, bụ ngwaọrụ nkesa ike ikuku agbakwunyere na-adabere na mkpụrụ quartz. Ọ dị ka usoro nnyefe eriri coaxial. Usoro netwọk anya na-achọkwa mgbama ngwa anya ka ejikọta ya na nkesa alaka. The eriri optic splitter bụ otu n'ime ihe ndị kasị mkpa passive ngwaọrụ na ngwa anya eriri njikọ. Ọ bụ ngwaọrụ tandem fiber optical nwere ọtụtụ ntinye ntinye yana ọtụtụ ọdụ mmepụta. Ọ dị mkpa karịsịa na netwọk anya anya na-agafe agafe (EPON, GPON, BPON, FTTX, FTTH, wdg) iji jikọọ ODF na ngwa njedebe na iji nweta alaka nke mgbaàmà anya.
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Anchoring Clamp PA1500
Ihe njide eriri eriri arịlịka bụ ngwaahịa dị elu na nke na-adịgide adịgide. Ọ nwere akụkụ abụọ: waya igwe anaghị agba nchara na ahụ naịlọn gbasiri ike nke ejiri rọba rụọ. A na-eji plastik UV mee ahụ nke mkpọ ahụ, nke dị mma ma dị mma iji mee ihe ọbụlagodi na gburugburu ebe okpomọkụ. Emebere arịlịka FTTH ka ọ dabara ụdị eriri ADSS dị iche iche ma nwee ike ijide eriri nwere dayameta nke 8-12mm. A na-eji ya na eriri fiber optic nwụrụ anwụ. Ịwụnye FTTH dobe eriri USB dị mfe, mana a chọrọ nkwadebe nke eriri anya tupu itinye ya. Nko na-emeghe nkochi onwe ya na-eme ka ntinye na ogwe eriri dị mfe. Arịlịka FTTX Optical fiber mwekota na dobe waya eriri brackets dị iche iche ma ọ bụ ọnụ dị ka mgbakọ.
FTTX dobe eriri eriri eriri agafeela ule tensile ma nwalee ya na okpomọkụ sitere na -40 ruo 60 degrees. Ha emewokwa ule ịgba ígwè okpomọkụ, ule ịka nká, na ule na-eguzogide corrosion.
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.
