LC-LC 多模OM5双芯室内光纤跳线
LC to LC 100G OM5 Multimode Wideband Fiber Optic Patch Cable (50/125μm, 2.0mm, UPC, LSZH, Green)
OM5光纤跳线定义:OM5光纤跳线是TIA和IEC定义的光纤跳线新标准,纤径为50/125um,光纤预制棒制作工艺得到了优化,能够用于更高宽带的应用,同时也可以完全向后兼容传统的OM3和OM4多模光纤跳线。2017年2月,TIA规定OM5光纤跳线的识别颜色为水绿色,OM3和OM4光纤跳线仍然可以与OM5光纤跳线配合使用,唯一的区别在于需更改护套的颜色。
OM5光纤跳线的优点:可扩展性强,OM5光纤跳线在未来可以将短波波分复用(SWDM)和并行传输技术结合在一起,并且只需要8芯宽带多模光纤(WBMMF),就能够支持200/400G以太网应用;成本低,OM5光纤跳线借鉴了单模光纤的波分复用(WDM)技术,延展了网络传输时的可用波长范围,能够1芯多模光纤上支持4个波长,把需要的光纤芯数降低之前的1/4,这很大程度上降低了网络的布线成本;兼容性和互操作性强:OM5光纤跳线能够和OM4/OM3光纤跳线一样支持传统应用,而且它与OM4/OM3光纤跳线能够完全兼容且互操作性强;
OM5光纤跳线与OM4/OM3光纤跳线的区别:外护套颜色,一般来说,OM3和OM4光纤跳线的外护套颜色是水蓝色,而OM5光纤跳线的外护套颜色是水绿色;波长,OM5光纤跳线的波长是 850/1300nm,而且至少可以支持4个波长,OM3和OM4的通常工作波长是850nm和1310nm,且一次只支持1个波长,在相同的波长窗口上,这种多模光纤跳线的传输距离也不相同;有效模式宽带(EMB),OM5光纤跳线在有效模式宽带(EMB)上有了更高的突破,它将850nm波长上的有效模式宽带(EMB)提高到6000MHZ.KM,在880nm波长附近更是达到8000MHZ.KM,比传统的OM3和OM4多模光纤的有效模式带宽高出了4倍;
OM5光纤跳线适用于那些光模块:OM5光纤跳线可用于QSFP-40G-SR4、QSFP-40G-BIDI-SR-MM850、QSFP-40G-eSR4、QSFP- 100G-SR4、CXP-100G-SR10等模块连接。
Optical Specifications
Connector | SC,LC,FC,ST,E2000,MU,MTRJ,LX.5,DIN,D4 | Jacket OD(mm) |
1.2x2.5,1.6x3.3,1.73.5,1.8x3.7 2.0x4.1,2.44.9,2.6x5.3,2.8x5.7 |
Fiber Mode | 9/125μm, 50/125μm, 62.5/125μm, | Jacket Color |
SM:Yellow/Blue/White; OM1&OM2: Orange; OM3:Aqua; OM4:Aqua/Violet/ Magenta |
Polish | PC,UPC,APC | Wavelength |
SM:1310/1550nm MM:850nm |
Cable Type | Zip-cord Duplex (Fig 8 Duplex) | Jacket Material | LSZH/PVC/OFNR/OFNP |
Insertion loss | ≤0.3dB(IEC Grade C) | Insertion loss | ≤0.12dB(IEC Grade B) |
Return loss |
SM UPC ≥ 50dB(min) SM APC ≥ 60dB(min) MM PC ≥ 35dB(min) |
Interchangeability &Vibration | ≤0.2dB |
Operating temperature | -40~75°C | Storage temperature | -45~85°C |
Geometric Specification (For special request)
Items | Connector | PC End-face | APC End-face |
Radius of Curvature | SC/FC/ST | 10~25 mm | 5~12 mm |
LC/MU | 7~25 mm | 5~15 mm | |
Apex Offset | ≤50 um | ||
Fiber Spherical Height | +/- 100 nm | ||
Angular Offset | ------ |
8°± 0.5° |
End-face Quality (SM)
Zone | Range (μm) | Scratches | Defects | Reference |
A: Core | 0 to 25 | None | None | IEC 61300-3-35:2015 |
B: Cladding | 25 to 115 | None | None | |
C: Adhesive | 115 to 135 | None | None | |
D: Contact | 135 to 250 | None | None | |
E: Rest of ferrule | None |
None |
End-face Quality (MM)
Zone | Range (μm) | Scratches | Defects | Reference |
A: Core | 0 to 65 | None | None | IEC 61300-3-35:2015 |
B: Cladding | 65 to 115 | None | None | |
C: Adhesive | 115 to 135 | None | None | |
D: Contact | 135 to 250 | None | None | |
E: Rest of ferrule | None |
None |
Length Tolerance
Overall Length(L)(m) | length of tolerance(cm) |
0 |
+5/-0 |
1 |
+10/-0 |
10 |
+15/-0 |
40 |
+0.5% x L/-0 |
Connector
SC: TIA/EIA, FOCIS3, GR-326.NTT-SC IEC61754-4 and JIS C5973.
LC: TIA/EIA, FOCIS10, GR-326 EIA/TIA-604-10, IEC61754-20 and JIS C5973.
FC: EIA /TIA-604-04, FOCIS4, NTT-FC, GR-326. IEC61754-13 and JIS C5973
ST: TIA/EIA, FOCIS2, GR-326. IEC61754-2 and JIS C5973 Etc.
MU: TIA/EIA-604-3A, GR-326.NTT-MU, JIS and IEC.
MTRJ: TIA/EIA, FOCIS12, GR-326. IEC and JIS C5973.
DIN: IEC61754-3
E2000: IEC61754-15
Application
9/125 OS2 single mode fiber optic cable is ideal for connecting 1G/10G/40G/100G/400G Ethernet connections. It can transport data for up to 10km at 1310nm, or up to 40km at 1550nm.
62.5/125 OM1 multimode fiber optic cable is ideal for connecting 100/1000BASE-SX transceivers etc. for fast Ethernet, gigabit Ethernet and fiber channel applications.
50/125 OM2 multimode fiber optic cable is ideal for connecting 1000BASE-SX, SFP transceivers etc. for gigabit Ethernet and fiber channel applications.
50/125 OM3 multimode fiber optic cable is ideal for connecting 10G SR, 10G LRM, SFP+ transceivers etc. for 10G/40G/100G Ethernet connections and is the preferred fiber specification for 10G Ethernet connections.
This 50/125 OM4 multimode fiber optic cable is ideal for connecting 40G BIDI SR, 10G SR, QSFP+, SFP+ transceivers etc. for 10G/40G/100G Ethernet connections and is the preferred fiber specification for 40G/100G applications.
OM5 wideband multimode bend insensitive fiber optimized for multi-wavelengths transmission systems operating in the range of 850-950nm, enabling optimal support of emerging Shortwave Wavelength Division Multiplexing (SWDM) applications that reduce parallel fiber count by at least a factor of four to allow continued use of just two fibers (rather than eight) for transmitting 40 Gb/s and 100 Gb/s and reduced fiber counts for higher speeds.
OM5 meets TIA-492AAAE and draft IEC 60793-2-10 A1a.4 requirements while completely backward compatible with existing OM4 networks and applications. It meets RoHS compliant and the fiber patch cord is optically tested for insertion loss to ensure high quality.
50/125 OM5 multimode fiber optic cable is ideal for connecting 40G BIDI SR, 10G SR, QSFP+, SFP+ transceivers etc. for 10G/40G/100G Ethernet connections and is the preferred fiber specification for 40G/100G applications.
常规室内跳线选型指南
A端连接器 |
B端连接器 |
光缆型号 |
光纤型号 |
光纤芯数 |
插芯型号 |
光缆直径 |
外皮材料 |
跳线长度 |
FC.LC.SC.ST. |
FC.LC.SC.ST. |
室内光缆 |
SM-G652D |
根据光缆型号和客户指定芯数而定 |
UPC球面 |
根据光缆型号和客户指定芯数而定 |
PVC |
1M |
光纤跳线的分类,可以根据光缆的结构不同分为室内光纤跳线和室外光纤跳线。
根据纤芯型号的不同又分为常规通信单模光纤跳线,常规通信多模光纤跳线,特殊纤芯光纤跳线。
根据连接器型号的不同,分为FC.LC.SC.ST.MU.MTRJ.LSH.E2000.LX.5.VF-45.DIN.D4.MTRJ.MPO.SMA.D80等不同接头型号的光纤跳线。
我司的光纤跳线,根据以上几点综合整理为以下几个分类;
室内常规单双芯光纤跳线:使用光缆为常规室内GJFJV单双芯光缆,使用接头为常规通信光纤连接器中LC,FC,ST,SC这四款最常用的光纤连接器。
室内多芯束装分支光纤跳线:使用光缆为室内多芯的束装光缆和分支光缆,常用芯数有4.6.8.14.16.24.48.72.144芯,为大芯数集成型光纤跳线。
特殊连接器光纤跳线:使用特殊型号光纤连接器,MU.E2000.LZH,LX.5.VF-45.MTRJ.DIN.D4以及高密度拉杆式的LC连接器,Uniboot一体式的LC,SC,MU连接器等。
室内外软铠装光纤跳线:使用GJSFJV螺旋软铠装光缆,常见芯数单管单芯,单管双芯,一管多芯(4.6.8.10.12芯),配合螺旋铠管和不锈钢编织网,使用在各种高强度室内外布线,防鼠咬布线环境中。
FTTA拉远光纤跳线:使用GJYFJH分支型2/4芯基站拉远光缆,配合常规LC.FC.SC.ST连接头,以及室外防水连接器如ODVA.PDLC.NSN,Mini-SC等,使用于FTTA室外基站塔顶,BBU到RRU设备端口的室外链接等光纤布线环境中。
FTTH皮线光纤跳线:使用GJXH/GJYXCH室内或者室外的蝶形皮线光缆,配合使用常规LC.FC.SC.ST连接头,使用于FTTH终端光纤入户的布线环境中。
军用野战防水光纤跳线:使用非铠装GJFJU或者铠装GJSJU的野战光缆,配合使用室外野战防水光纤连接器,如J599,
YG-车壁式连接器,ODC光纤连接器等。使用在一些特殊的恶劣布线环境中,如野外临时的通信基站布线,军事演习快速收放布线,现场直播,舞台等移动式布线等。
特殊纤芯光纤跳线:使用特殊的非标光纤,如大孔径高功率能量激光光纤,PM保偏光纤,衰减光纤,可见光光纤,医用光纤等。配合使用SMA,D80,FC金属插芯,ST金属插芯等光纤接头。使用在一些特殊要求的工作环境中,如实验室研究,光谱仪测试,医用光纤器件,激光设备等。