LC-LC 多模OM5雙芯室內(nèi)光纖跳線
LC to LC 100G OM5 Multimode Wideband Fiber Optic Patch Cable (50/125μm, 2.0mm, UPC, LSZH, Green)
OM5光纖跳線定義:OM5光纖跳線是TIA和IEC定義的光纖跳線新標準,纖徑為50/125um,光纖預(yù)制棒制作工藝得到了優(yōu)化,能夠用于更高寬帶的應(yīng)用,同時也可以完全向后兼容傳統(tǒng)的OM3和OM4多模光纖跳線。2017年2月,TIA規(guī)定OM5光纖跳線的識別顏色為水綠色,OM3和OM4光纖跳線仍然可以與OM5光纖跳線配合使用,唯一的區(qū)別在于需更改護套的顏色。
OM5光纖跳線的優(yōu)點:可擴展性強,OM5光纖跳線在未來可以將短波波分復(fù)用(SWDM)和并行傳輸技術(shù)結(jié)合在一起,并且只需要8芯寬帶多模光纖(WBMMF),就能夠支持200/400G以太網(wǎng)應(yīng)用;成本低,OM5光纖跳線借鑒了單模光纖的波分復(fù)用(WDM)技術(shù),延展了網(wǎng)絡(luò)傳輸時的可用波長范圍,能夠1芯多模光纖上支持4個波長,把需要的光纖芯數(shù)降低之前的1/4,這很大程度上降低了網(wǎng)絡(luò)的布線成本;兼容性和互操作性強:OM5光纖跳線能夠和OM4/OM3光纖跳線一樣支持傳統(tǒng)應(yīng)用,而且它與OM4/OM3光纖跳線能夠完全兼容且互操作性強;
OM5光纖跳線與OM4/OM3光纖跳線的區(qū)別:外護套顏色,一般來說,OM3和OM4光纖跳線的外護套顏色是水藍色,而OM5光纖跳線的外護套顏色是水綠色;波長,OM5光纖跳線的波長是 850/1300nm,而且至少可以支持4個波長,OM3和OM4的通常工作波長是850nm和1310nm,且一次只支持1個波長,在相同的波長窗口上,這種多模光纖跳線的傳輸距離也不相同;有效模式寬帶(EMB),OM5光纖跳線在有效模式寬帶(EMB)上有了更高的突破,它將850nm波長上的有效模式寬帶(EMB)提高到6000MHZ.KM,在880nm波長附近更是達到8000MHZ.KM,比傳統(tǒng)的OM3和OM4多模光纖的有效模式帶寬高出了4倍;
OM5光纖跳線適用于那些光模塊:OM5光纖跳線可用于QSFP-40G-SR4、QSFP-40G-BIDI-SR-MM850、QSFP-40G-eSR4、QSFP- 100G-SR4、CXP-100G-SR10等模塊連接。
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.
常規(guī)室內(nèi)跳線選型指南
A端連接器 |
B端連接器 |
光纜型號 |
光纖型號 |
光纖芯數(shù) |
插芯型號 |
光纜直徑 |
外皮材料 |
跳線長度 |
FC.LC.SC.ST. |
FC.LC.SC.ST. |
室內(nèi)光纜 |
SM-G652D |
根據(jù)光纜型號和客戶指定芯數(shù)而定 |
UPC球面 |
根據(jù)光纜型號和客戶指定芯數(shù)而定 |
PVC |
1M |
光纖跳線的分類,可以根據(jù)光纜的結(jié)構(gòu)不同分為室內(nèi)光纖跳線和室外光纖跳線。
根據(jù)纖芯型號的不同又分為常規(guī)通信單模光纖跳線,常規(guī)通信多模光纖跳線,特殊纖芯光纖跳線。
根據(jù)連接器型號的不同,分為FC.LC.SC.ST.MU.MTRJ.LSH.E2000.LX.5.VF-45.DIN.D4.MTRJ.MPO.SMA.D80等不同接頭型號的光纖跳線。
我司的光纖跳線,根據(jù)以上幾點綜合整理為以下幾個分類;
室內(nèi)常規(guī)單雙芯光纖跳線:使用光纜為常規(guī)室內(nèi)GJFJV單雙芯光纜,使用接頭為常規(guī)通信光纖連接器中LC,FC,ST,SC這四款最常用的光纖連接器。
室內(nèi)多芯束裝分支光纖跳線:使用光纜為室內(nèi)多芯的束裝光纜和分支光纜,常用芯數(shù)有4.6.8.14.16.24.48.72.144芯,為大芯數(shù)集成型光纖跳線。
特殊連接器光纖跳線:使用特殊型號光纖連接器,MU.E2000.LZH,LX.5.VF-45.MTRJ.DIN.D4以及高密度拉桿式的LC連接器,Uniboot一體式的LC,SC,MU連接器等。
室內(nèi)外軟鎧裝光纖跳線:使用GJSFJV螺旋軟鎧裝光纜,常見芯數(shù)單管單芯,單管雙芯,一管多芯(4.6.8.10.12芯),配合螺旋鎧管和不銹鋼編織網(wǎng),使用在各種高強度室內(nèi)外布線,防鼠咬布線環(huán)境中。
FTTA拉遠光纖跳線:使用GJYFJH分支型2/4芯基站拉遠光纜,配合常規(guī)LC.FC.SC.ST連接頭,以及室外防水連接器如ODVA.PDLC.NSN,Mini-SC等,使用于FTTA室外基站塔頂,BBU到RRU設(shè)備端口的室外鏈接等光纖布線環(huán)境中。
FTTH皮線光纖跳線:使用GJXH/GJYXCH室內(nèi)或者室外的蝶形皮線光纜,配合使用常規(guī)LC.FC.SC.ST連接頭,使用于FTTH終端光纖入戶的布線環(huán)境中。
軍用野戰(zhàn)防水光纖跳線:使用非鎧裝GJFJU或者鎧裝GJSJU的野戰(zhàn)光纜,配合使用室外野戰(zhàn)防水光纖連接器,如J599,
YG-車壁式連接器,ODC光纖連接器等。使用在一些特殊的惡劣布線環(huán)境中,如野外臨時的通信基站布線,軍事演習(xí)快速收放布線,現(xiàn)場直播,舞臺等移動式布線等。
特殊纖芯光纖跳線:使用特殊的非標光纖,如大孔徑高功率能量激光光纖,PM保偏光纖,衰減光纖,可見光光纖,醫(yī)用光纖等。配合使用SMA,D80,FC金屬插芯,ST金屬插芯等光纖接頭。使用在一些特殊要求的工作環(huán)境中,如實驗室研究,光譜儀測試,醫(yī)用光纖器件,激光設(shè)備等。