OMC Industry Co.Limited
Professional manfacturer of FO cabling products , MPO&MTP products, PLC splitter, ODN products from China
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FTTH Product Multiple Mode OM4 Patch Cable LC To LC Low Insertion Loss
High Quality and Cost-effective MM Zip-cord Duplex Fiber Patch Cord
Patch Cords are used to provide optical connection for fiber optic electronics. The use of the patch cord provides a quick and easy method for routing fiber patches in data centers, head-ends, cellular hubs and central offices. The patch cord can be used in interconnect or cross-connect path connecting the incoming fibers to the electronic equipment and providing patching within the fiber paths. Patch Cords include simplex, duplex and Multi-fibers assemblies.
OMC’s Patch cables are manufactured and tested in compliance with TIA 604 (FOCIS), IEC 61754 and YD/T industry standards. OM1, OM2, OM3, OM4, OM5 or OS2 fiber types to meet the demand of Gigabit Ethernet, 10 Gigabit
Ethernet and high speed Fiber Channel. Every termination through rigorous parameter test to ensure the highest in network performance.
Connector Standard
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
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 P ≥ 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 (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<L<1 | +5/-0 |
| 1<L<10 | +10/-0 |
| 10<L<40 | +15/-0 |
| 40<L | +0.5% x L/-0 |
Application:
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.