01
Optical Fiber OM4
Reference
| ITU-T G.651.1 | Hunhu hwe50/125 μm multimode graded index optical fiber tambo yeiyo optical access network. |
| IEC 60794- 1- 1 | Optical fiber tambo-chikamu 1- 1: Generic yakatarwa- Zvakawanda |
| IEC 60794- 1-2 IEC 60793-2-10 | Optical fibers - Chikamu 2- 10: Zvigadzirwa zvechigadzirwa - Sectional yakatarwa yechikamu A1 multimode fibers. |
| IEC 60793-1-20 | Optical fibers chikamu 1-20: Nzira dzekuyera uye maitiro ekuyedza - Fiber geometry |
| IEC 60793- 1-21 | Optical fibers - Chikamu 1-21: Nzira dzekuyera uye maitiro ekuyedza - Coating geometry |
| IEC 60793- 1-22 | Optical fibers - Chikamu 1-22: Nzira dzekuyera uye maitiro ekuyedza - Kuyera kureba |
| IEC 60793- 1-30 | Optical fibers - Chikamu 1-30: Nzira dzekuyera uye maitiro ekuyedza - Fiber chiratidzo chekuyedza |
| IEC 60793- 1-31 | Optical fibers - Chikamu 1-31: Nzira dzekuyera uye maitiro ekuyedza - Kusimba kwesimba |
| IEC 60793- 1-32 | Optical fibers - Chikamu 1-32: Nzira dzekuyera uye maitiro ekuyedza - Coating strippability |
| IEC 60793- 1-33 | Optical fibers - Chikamu 1-33: Nzira dzekuyera uye maitiro ekuyedza - Stresse corrosion susceptibility. |
| IEC 60793- 1-34 | Optical fibers - Chikamu 1-34: Nzira dzekuyera uye maitiro ekuyedza - Fiber curl |
| IEC 60793- 1-40 | Optical fibers - Chikamu 1-40: Nzira dzekuyera uye maitiro ekuyedza - Attenuation |
| IEC 60793- 1-41 | Optical fibers - Chikamu 1-41: Nzira dzekuyera uye maitiro ekuyedza - Bandwidth |
| IEC 60793- 1-42 | Optical fibers - Chikamu 1-42: Nzira dzekuyera uye maitiro ekuyedza - Chromatic dispersion |
| IEC 60793- 1-43 | Optical fibers - Chikamu 1-43: Nzira dzekuyera uye maitiro ekuyedza - Numerical aperture |
| IEC 60793- 1-46 | Optical fibers - Chikamu 1-46: Nzira dzekuyera uye maitiro ekuyedza - Kutarisisa shanduko mukufambiswa kwemaziso. |
| IEC 60793- 1-47 | Optical fibers - Chikamu 1-47: Nzira dzekuyera uye maitiro ekuyedza - Macrobending kurasikirwa |
| IEC 60793- 1-49 | Optical fibers - Chikamu 1-49: Nzira dzekuyera uye maitiro ekuyedza - Yakasiyana modhi kunonoka |
| IEC 60793- 1-50 | Optical fibers - Chikamu 1-50: Nzira dzekuyera uye maitiro ekuyedza - Kupisa kwakanyorova (yakagadzikana mamiriro) |
| IEC 60793- 1-51 | Optical fibers - Chikamu 1-51: Nzira dzekuyera uye maitiro ekuyedza - Kuomesa kupisa |
| IEC 60793- 1-52 | Optical fibers - Chikamu 1-52: Nzira dzekuyera uye maitiro ekuyedza - Shanduko yekushisa |
| IEC 60793- 1-53 | Optical fibers - Chikamu 1-53: Nzira dzekuyera uye maitiro ekuyedza - Kunyudzwa mumvura |
Product Sumo
MultiCom ® bending insensitive OM3-300 imhando ye50/ 125 graded index multimode optical fiber. Iyi fiber optical, inopa yakaderera DMD uye attenuation, yakanyatsogadzirirwa 10 Gb/s Ethernet ine yakaderera-mutengo 850 nm VCSEL sechiedza sosi. Kubhenda isinganzwe OM3-300 multimode optical fibers inosangana kana kudarika ISO/IEC 11801 OM3 technical specifications uye A1a.2 mhando yeoptical fibers muIEC 60793-2- 10.
Application Scenarios
LAN, DC, SAN, COD nedzimwe nzvimbo
1G/10G/40G/100G network
10 Gb/s network ine transmission kureba kusvika 300 m
Performance Features
Yakakwira bandwidth uye yakaderera attenuation
Yakanakisa kukotama kuramba kwakagadzirirwa mutengo wakaderera 850 nm VCSEL 10 Gb/s Ethernet
Yakanakisa kukotama kuramba kwakagadzirirwa mutengo wakaderera 850 nm VCSEL 10 Gb/s Ethernet
Chigadzirwa Specification
| Parameter | Conditions | Units | Value |
| Optical | |||
| Attenuation | 850 nm | dB/km | ≤2.4 |
| 1300 nm | dB/km | ≤0.6 | |
| Bandwidth (Yakazadzwa Kuvhurwa) | 850 nm | MHz.km | ≥3500 |
| 1300 nm | MHz.km | ≥500 | |
| Inoshanda Modhi Bandwidth | 850 nm | MHz.km | ≥4700 |
| 10G Ethernet SR | 850 nm | m | 300 |
| 40G Ethernet (40GBASE-SR4) | 850 nm | m | 100 |
| 100G Ethernet (100GBASE-SR10) | 850 nm | m | 100 |
| Numerical Aperture | 0.200±0.015 | ||
| Zero Dispersion Wavelength | nm | 1295-1340 | |
| Inoshanda Boka Refractive Index | 850 nm | 1.482 | |
| 1300 nm | 1.477 | ||
| Attenuation Nonuniformity | dB/km | ≤0.10 | |
| Partial Discontinuity | dB | ≤0.10 | |
| Geometrical | |||
| Core Diameter | μm | 50.0±2.5 | |
| Core Non-Circularity | % | ≤5.0 | |
| Cladding Diameter | μm | 125±1.0 | |
| Cladding Non-Circularity | % | ≤1.0 | |
| Core/Cladding Concentricity Error | μm | ≤1.0 | |
| Coating Diameter (isina ruvara) | μm | 245±7 | |
| Coating/Cladding Concentricity Error | μm | ≤10.0 | |
| Environmental(850nm, 1300nm) | |||
| Temperature Cycling | -60 ℃ kusvika ＋85 ℃ | dB/km | ≤0.10 |
| Temperature Humidity Cycling | - 10℃ku+85℃ kusvika ku98% RH | dB/km | ≤0.10 |
| High Temperature & High Humidity | 85℃kusvika ku85% RH | dB/km | ≤0.10 |
| Kunyudzwa mumvura | 23℃ | dB/km | ≤0.10 |
| High Temperature Kuchembera | 85℃ | dB/km | ≤0.10 |
| Mechanical | |||
| Proof Stress | % | 1.0 | |
| kpsi | 100 | ||
| Coating Strip Force | Peak | N | 1.3-8.9 |
| Avhareji | N | 1.5 | |
| Dynamic Fatigue (Nd) | Typical Value | ≥20 | |
| Macrobending Kurasikirwa | |||
| R15 mamirimita×2 t | 850 nm 1300 nm | dB dB | ≤0.1 ≤0.3 |
| R7.5 mamirimita×2 t | 850 nm 1300 nm | dB dB | ≤0.2 ≤0.5 |
| Delivery Urefu | |||
| Standard Reel Length | km | 1.1- 17.6 | |
Optical fiber test
Munguva yekugadzira nguva, ese optical fibers anozoyedzwa zvinoenderana neiyokutevera bvunzo nzira.
| Item | Test nzira |
| Optical maitiro | |
| Attenuation | IEC 60793- 1-40 |
| Shanduko ye optical transmission | IEC60793- 1-46 |
| Differential mode kunonoka | IEC60793- 1-49 |
| Modal bandwidth | IEC60793- 1-41 |
| Numerical aperture | IEC60793- 1-43 |
| Kupeta kurasikirwa | IEC 60793- 1-47 |
| Chromatic dispersion | IEC 60793- 1-42 |
| Geometrical maitiro | |
| Core dhayamita | IEC 60793- 1-20 |
| Kuvhara dhayamita | |
| Coating dhayamita | |
| Cladding isiri-circularity | |
| Core/cladding concentricity kukanganisa | |
| Cladding/coating concentricity kukanganisa | |
| Mechanical maitiro | |
| Test test | IEC 60793- 1-30 |
| Fiber curl | IEC 60793- 1-34 |
| Coating strip simba | IEC 60793- 1-32 |
| Mamiriro ezvakatipoteredza | |
| Tembiricha yakakonzera kudzikira | IEC 60793- 1-52 |
| Dry heat induced attenuation | IEC 60793- 1-51 |
| Kunyudzwa kwemvura kwakakonzera kudzikisira | IEC 60793- 1-53 |
| Kupisa kwakanyorova kunokonzera kudzikisira | IEC 60793- 1-50 |
Packing
4. 1 Optical fiber zvigadzirwa zvichave disk-yakaiswa. Imwe neimwe disc inogona kungova imwe yekugadzira urefu.
4.2 Silinda dhayamita haifanire kunge iri pasi pe16cm. Coiled optical fibers inofanira kurongeka zvakanaka, kwete kusununguka. Migumo miviri ye optical fiber ichagadziriswa uye kuguma kwayo kwemukati kuchagadziriswa. Inogona kuchengeta kupfuura 2m optical fiber kuti iongororwe.
4.3 Iyo optical fiber chigadzirwa ndiro ichave yakanyorwa sezvinotevera: A) Zita nekero yemugadziri;
B) Zita rechigadzirwa uye nhamba yakajairika;
C) Fiber modhi uye nhamba yefekitari;
D) Optical fiber attenuation;
E) Hurefu hwefiber optical, m.
4.4 Optical fiber zvigadzirwa zvichaiswa mukati kuti zvidzivirire, uye zvozoiswa mubhokisi rekurongedza, iro richaiswa chiratidzo:
A) Zita uye kero yemugadziri;
B) Zita rechigadzirwa uye nhamba yakajairika;
C) Factory batch nhamba ye optical fiber;
D) Huremu hwakakura uye zviyero zvepakeji;
E) Gore nemwedzi wekugadzira;
F) Kurongedza, kuchengetedza uye yekufambisa dhizaini yekunyorova uye hunyoro kuramba, kumusoro uye isina kusimba.
Delivery
Kutakura uye kuchengetedza optical fiber inofanira kutarisisa kune:
A. Chengetedza muimba yekuchengetera ine tembiricha yemukamuri uye hunyoro husingasviki 60% kubva pachiedza;
B. Optical fiber discs haifaniri kuiswa kana kuiswa; Copyright @2019, Zvakanaka zvakachengetwa. Peji 5 ye6;
C. Awning inofanira kuvharwa panguva yekufambisa kudzivirira kunaya kwemvura, sinou uye kubuda kwezuva. Kubata kunofanira kungwarira kudzivirira kuzununguka.