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Njikọ njikọ zipcord GJFJ8V
GJFJ8V(H)
Njikọ njikọ zipcord GJFJ8V
Njirimara ngwaahịa
Ihe nchekwa 90um ma ọ bụ 600um siri ike, yarn aramid, jaket na-egbochi ire ọkụ.
eriri ihe nchekwa siri ike dị mfe ịdọpụ ma nwee ọmarịcha ọrụ na-egbochi ire ọkụ. A na-eji yarn Aramid eme ihe dị ka onye ike na-enye eriri ike dị mma.
Ihe oyiyi 8 ihe owuwu jaket na-akwado alaka.
Ihe mkpuchi dị n'elu nwere ọtụtụ uru, dị ka ịbụ mgbochi corrosive, mgbochi mmiri, mgbochi ultraviolet radieshon, ire ọkụ, na-adịghị njọ na gburugburu ebe obibi.
Nhazi nke dielectric niile na-echebe ya pụọ na nnyonye anya electromagnetic.
Nkà mmụta sayensị nwere nka nhazi siri ike. Kwesịrị ekwesị maka eriri SM na eriri MM (50um na 62.5um).
Njirimara ngwa anya
| Ụdị eriri | Attenuation | 1310nm MFD(Ụdị ubi dayameta) | Cable Cut Off Wavelength λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| G657A1 | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| G657A2 | ≤0.4 | ≤0.3 | 9.2 ± 0.4 | ≤1260 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Nka nka
| Koodu eriri | Ogo USB (mm) | Ibu USB (Kg/km) | Dayameta TBF (μm) | Ike ọdụdọ(N) | Nkwagide Nguzogide(N/100mm) | Na-ehulata Radius(mm) | ||||
| Ihe mkpuchi PVC | Ọnụ ego nke LSZH | Ogologo oge | Obere oge | Ogologo oge | Obere oge | Dị ike | Static | |||
| Dx 1.6 | (3.4±0.4)× (1.6±0.2) | 4.8 | 5.3 | 600±50 | 100 | 200 | 100 | 500 | 50 | 30 |
| D × 2.0 | (3.8±0.4)x (2.0±0.2) | 8 | 8.7 | 900±50 | 100 | 200 | 100 | 500 | 50 | 30 |
| Dx 3.0 | (6.0±0.4)x (2.8±0.2) | 11.6 | 14.8 | 900±50 | 100 | 200 | 100 | 500 | 50 | 30 |
Ngwa
Duplex optical fiber jumper ma ọ bụ pigtail.
Ime ụlọ riser larịị na plenum larịị cable nkesa.
Njikọta n'etiti ngwa na ngwa nzikọrịta ozi.
Okpomọkụ na-arụ ọrụ
| Oke okpomọkụ | ||
| Ụgbọ njem | Nwụnye | Ọrụ |
| -20 ℃ ~ + 70 ℃ | -5 ℃ ~ + 50 ℃ | -20 ℃ ~ + 70 ℃ |
Ọkọlọtọ
YD/T 1258.4-2005, IEC 60794
Mbukota na Mark
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, debe ya ka ọ ghara ịdị elu na ọkụ ọkụ, chebe ya pụọ na-ehulata ma na-etipịa 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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OYI B Ụdị Njikọ Ọsọ
Njikọ ngwa ngwa fiber optic anyị, ụdị OYI B, emere maka FTTH (Fiber To The Home), FTTX (Fiber To The X). Ọ bụ ọgbọ ọhụrụ nke eriri eriri eji eme ihe na mgbakọ ma nwee ike ịnye ụdị mmeghe na ụdị precast, yana nkọwa ngwa anya na n'ibu nke na-ezute ọkọlọtọ maka njikọ eriri anya. Emebere ya maka ịdị mma dị elu na arụmọrụ dị elu n'oge nrụnye, yana ihe pụrụ iche maka nhazi ọnọdụ crimping.
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16 Cores Ụdị OYI-FAT16B njedebe igbe
16-isi OYI-FAT16Bngwa anya ọnụ igbena-arụ ọrụ dịka ụkpụrụ ụlọ ọrụ chọrọ nke YD/T2150-2010. A na-ejikarị ya eme ihe naSistemụ nnweta FTTXnjikọ ọnụ. A na-eme igbe ahụ nke PC dị elu, ABS plastic alloy injection molding, nke na-enye ezigbo akara na iguzogide ịka nká. Tụkwasị na nke ahụ, enwere ike kpọgidere ya na mgbidi n'èzí ma ọ bụn'ime ụlọ maka echichina iji.
Igbe ọnụ anya OYI-FAT16B nwere ime ime nke nwere nhazi otu oyi akwa, kewara na mpaghara ahịrị nkesa, ntinye eriri n'èzí, tray splicing fiber, na FTTH.dobe eriri anyanchekwa. Ahịrị anya eriri eriri doro anya nke ọma, na-eme ka ọ dị mfe iji rụọ ọrụ na idobe ya. Enwere oghere USB 2 n'okpuru igbe nke nwere ike ịnabata 2n'èzí ngwa anya cablesmaka njikọ kpọmkwem ma ọ bụ dị iche iche, ọ nwekwara ike ịnweta eriri anya 16 FTTH maka njikọ njedebe. The fiber splicing tray na-eji ụdị ntụgharị ma nwee ike hazie ya na nkọwa ikike cores iri na isii iji nabata mkpa mgbasawanye igbe ahụ. -
Igwefoto Fiber Optic Cable nke na-akwado onwe ya
A na-edobe eriri 250um na tube na-adịghị mma nke plastik modulus dị elu. A na-ejupụta tubes ndị na-ejuputa mmiri na-eguzogide mmiri. Waya nchara dị n'etiti etiti dị ka onye otu ike ọla. The tubes (na emep uta eri) na tọrọ n'akụkụ ike otu n'ime a kọmpat na okirikiri isi USB. Mgbe a na-etinye ihe mgbochi aluminom (ma ọ bụ teepu ígwè) Polyethylene Laminate (APL) mmiri mgbochi gburugburu eriri eriri, akụkụ a nke eriri, tinyere eriri eriri dị ka akụkụ nke na-akwado ya, na-eji akwa polyethylene (PE) mechie ihe owuwu 8. Ọgụgụ 8 eriri, GYTC8A na GYTC8S, dịkwa ma a rịọ. Ụdị eriri a ka emebere ya maka ntinye ikuku nke na-akwado onwe ya.
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3436G4R
Ngwaahịa ONU bụ ngwá ọrụ ọnụ nke usoro XPON nke na-agbaso ụkpụrụ ITU-G.984.1/2/3/4 ma zute ike nchekwa nke G.987.3 protocol, ONU dabeere na tozuru okè na kwụsie ike na elu na-eri-irè GPON technology nke adopts elu-arụmọrụ XPON REALTEK chipset management, dị mfe a pụrụ ịdabere na nkwa ọrụ ， os nhazi nhazi ， os nhazi nhazi ， os dị elu.
Nke a ONU na-akwado IEEE802.11b/g/n/ac/ax, nke a na-akpọ WIFI6, n'otu oge, usoro WEB nyere na-eme ka nhazi nke WIFI dị mfe ma jikọọ na INTERNET nke ọma maka ndị ọrụ.
ONU na-akwado otu ite maka ngwa VOIP. -
XPON ONU
1G3F WIFI PORTS emebere dị ka HGU (Ụlọ ọnụ ụzọ ọnụ ụzọ ụlọ) na ngwọta FTTH dị iche iche; ngwa FTTH nke klaasị na-enye ohere ọrụ data. 1G3F WIFI PORTS dabere na teknụzụ XPON tozuru oke ma kwụsie ike, dị ọnụ ahịa. Ọ nwere ike ịgbanwe na-akpaghị aka na EPON na GPON mode mgbe ọ nwere ike ịnweta EPON OLT ma ọ bụ GPON OLT.1G3F WIFI PORTS nakweere ntụkwasị obi dị elu, njikwa dị mfe, nhazi nhazi na ezigbo ọrụ ọrụ (QoS) na-ekwe nkwa izute ọrụ teknụzụ nke modul nke China Telecom EPON CTC3.0.
1G3F WIFI Ports kwekọrọ na IEEE802.11n STD, nakweere na 2 × 2 MIMO, ọnụego kachasị elu ruo 300Mbps. Ọdụ ụgbọ mmiri 1G3F WIFI dabara nke ọma na ụkpụrụ teknụzụ dị ka ITU-T G.984.x na IEEE802.3ah.1G3F WIFI Ports bụ nke ZTE chipset 279127 mere. -
UPB Aluminom Alloy Universal Pole Bracket
Ihe nkwado ogwe aka zuru ụwa ọnụ bụ ngwaahịa na-arụ ọrụ nke na-arụ ọrụ dị mkpa na ụlọ ọrụ dị iche iche. A na-ejikarị aluminum alloy eme ya, nke na-enye ya ike ọrụ dị elu, na-eme ka ọ dị elu ma na-adịgide adịgide. Nhazi ikike ikike ya pụrụ iche na-enye ohere maka ngwaike nkịtị nke nwere ike ikpuchi ọnọdụ nrụnye niile, ma ọ bụ n'osisi, ígwè, ma ọ bụ okporo osisi. A na-eji eriri igwe anaghị agba nchara na eriri igwe iji dozie ngwa ngwa USB n'oge ntinye.
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.