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Igwe na-akwado onwe onye Dielectric
ADSS
Igwe na-akwado onwe onye Dielectric
Video ngwaahịa
Njirimara ngwaahịa
Enwere ike itinye ya na-emechighị ike.
Na-eguzogide usoro okpomọkụ dị elu na nke dị ala, na-ebute mgbochi ịka nká na ogologo ndụ.
Dị arọ na obere dayameta na-ebelata ibu nke ice na ifufe na-akpata, yana ibu dị n'elu ụlọ elu na azụ azụ.
Ogologo ogologo na ogologo kachasị ogologo karịrị 1000m.
Ịrụ ọrụ dị mma na ike nkwụsị na okpomọkụ.
Ọnụ ọgụgụ buru ibu nke eriri eriri, dị arọ, nwere ike ịtọ ya na eriri ọkụ, na-echekwa ihe onwunwe.
Nabata ihe aramid siri ike dị elu iji gbochie esemokwu siri ike ma gbochie wrinkles na ntụpọ.
Ndụ imewe karịrị afọ 30.
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 |
Nka nka
| Ọnụọgụ eriri | Ogologo eriri USB (mm) ±0.5 | Ibu USB (kg/km) | Ogologo 100m Ike tensile (N) | Nguzogide Crush (N/100mm) | Na-ehulata Radius (mm) | |||
| Ogologo oge | Obere oge | Ogologo oge | Obere oge | Static | Dị ike | |||
| 2-12 | 9.8 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 24 | 9.8 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 36 | 9.8 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 48 | 9.8 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 72 | 10 | 80 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 96 | 11.4 | 100 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
| 144 | 14.2 | 150 | 1000 | 2500 | 300 | 1000 | 10D | 20D |
Ngwa
Line ike, dielectric chọrọ ma ọ bụ nnukwu ogologo nkwurịta okwu ahịrị.
Usoro ịtọgbọ
Igwe ikuku na-akwado onwe ya.
Okpomọkụ na-arụ ọrụ
| Oke okpomọkụ | ||
| Ụgbọ njem | Nwụnye | Ọrụ |
| -40 ℃ ~ + 70 ℃ | -5 ℃ ~ + 45 ℃ | -40 ℃ ~ + 70 ℃ |
Ọkọlọtọ
DL/T 788-2016
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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1.25Gbps 1550nm 60Km LC DDM
NkeNdị transceivers SFPbụ arụmọrụ dị elu, modul dị ọnụ ahịa na-akwado ọnụego data nke 1.25Gbps na 60km nnyefe anya na SMF.
Ihe ntụgharị ahụ nwere akụkụ atọ: aSFP laser transmitter, PIN photodiode jikọtara ya na trans-impedance preamplifier (TIA) na ngalaba njikwa MCU. Modul niile na-egbo mkpa nchekwa laser nke klas I.
Ndị transceivers dakọtara na SFP Multi-Source Agreement na ọrụ nyocha dijitalụ SFF-8472.
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ADSS mgbagide ndu ndu
Emebere mgbachi na-edu ala ka ọ na-eduzi eriri gbadata na splice na ogwe osisi / ụlọ elu, na-edozi akụkụ arch na okporo osisi / ụlọ elu dị n'etiti. Enwere ike ikpokọta ya na ihe nrịbanye galvanized na-ekpo ọkụ nke nwere ihe mkpọsa. The strapping band size bụ 120cm ma ọ bụ nwere ike ahaziri ka ndị ahịa mkpa. Ogologo ndị ọzọ nke eriri eriri ahụ dịkwa.
Enwere ike iji mgbachi na-agbada ala maka idozi OPGW na ADSS na eriri ọkụ ma ọ bụ ụlọ elu nwere dayameta dị iche iche. Ntinye ya bụ nke a pụrụ ịdabere na ya, dị mma, na ngwa ngwa. Enwere ike kewaa ya ụzọ abụọ bụ isi: ngwa osisi na ngwa ụlọ elu. Enwere ike kewaa ụdị isi ọ bụla n'ụdị rọba na ụdị igwe, yana ụdị roba maka ADSS yana ụdị ọla maka OPGW.
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Njikọ eriri nylon na-akpọchi onwe ya
Njikọ eriri igwe anaghị agba nchara: Ike kachasị, ịdịte aka enweghị atụ,Kwalite ngwugwu na nkwudo gịngwọta na ọkachamara-ọkwa igwe anaghị agba nchara cable agbatị. Emebere ya maka ịrụ ọrụ na gburugburu ebe kachasị achọ, njikọ ndị a na-enye ike tensile dị elu yana nguzogide pụrụiche na corrosion, kemịkalụ, ụzarị UV, na oke okpomọkụ. Njikọ rọba na-enweghị mmasị na nke na-akụkpọ ma daa, njikọ igwe anaghị agba nchara na-enye njide na-adịgide adịgide, nchekwa na ntụkwasị obi. Ihe pụrụ iche, nke na-akpọchi onwe ya na-eme ka nrụnye ngwa ngwa na nke dị mfe na-eji ihe dị nro, nke ọma na-ekpochi nke na-agaghị ahapụ ma ọ bụ tọpụ ka oge na-aga.
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Obere Steel Tube Ụdị Splitter
Ihe nkesa fiber optic PLC, 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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Bundle Tube Pịnye niile Dielectric ASU Self- Nkwado
Ezubere nhazi nke eriri anya iji jikọọ eriri anya 250 μm. A na-etinye eriri ndị ahụ n'ime tube na-adịghị mma nke ihe dị elu nke modulus dị elu, nke a na-ejupụta na ngwakọta mmiri. A na-echikota tube na FRP site na iji SZ. A na-agbakwunye yarn na-egbochi mmiri na eriri USB iji gbochie mmiri mmiri, mgbe ahụ, a na-awụpụ polyethylene (PE) n'ọbọ iji mepụta eriri ahụ. Enwere ike iji eriri na-apụ apụ iji dọwaa oghere n'ọbọ anya.
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GPON OLT Series mpempe akwụkwọ
GPON OLT 4/8PON bụ nke ukwuu agbakwunyere, GPON OLT nwere ọkara maka ndị ọrụ, ISPS, ụlọ ọrụ na ngwa ogige. Ngwaahịa ahụ na-agbaso ụkpụrụ teknụzụ ITU-T G.984/G.988 ， Ngwaahịa ahụ nwere oghere dị mma, ndakọrịta siri ike, ntụkwasị obi dị elu, yana ọrụ ngwanrọ zuru oke. Enwere ike iji ya mee ihe n'ọtụtụ ebe na ohere FTTH ndị ọrụ, VPN, ohere gọọmentị na ohere ụlọ ọrụ, ohere netwọk ụlọ akwụkwọ, wdg.
GPON OLT 4/8PON bụ naanị 1U n'ịdị elu, dị mfe ịwụnye na idobe, yana chekwaa oghere. Na-akwado ịkparịta ụka n'Ịntanet agwakọta nke ụdị ONU dị iche iche, nke nwere ike ịchekwa ọtụtụ ụgwọ maka ndị na-arụ ọrụ.
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.
