OMC Industry Co.Limited
Professional manfacturer of FO cabling products , MPO&MTP products, PLC splitter, ODN products from China
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LC - LC Fiber Optic Patch Cables Duplex available for SM , OS2 , OM1 , OM2 ,OM3 ,OM4 , OM5 IEC Grade B and IEC grade C for High Speed Data Transmission Connections.
Grade B is based on IEC 61753-1, which is stable with excellent random mating performance between each grade B connector. Max. insertion loss of random mating of grade B patch cable is ≤0.25dB, however, random mating of standard patch cable will be over 0.5dB, even over 1.0dB especially for APC connector.
This 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.
This 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.
This 50/125 OM2 multimode fiber optic cable is ideal for connecting 1000BASE-SX, SFP transceivers etc. for gigabit Ethernet and fiber channel applications.
This 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.
Optical Specifications
| Connector Type | LC to LC | Polish Type | UPC to UPC |
| Fiber Count | Simplex/Duplex | Fiber Mode | OM3 50/125μm BIF |
| Wavelength | 850/1300nm | 10G Ethernet Distance | 300m at 850nm |
| Insertion Loss | ≤0.3dB | Return Loss | ≥30dB |
| Fiber Grade | G651 | Minimum Bend Radius | 7.5mm |
| Attenuation at 850nm | 3.0 dB/km | Attenuation at 1300nm | 1.0 dB/km |
| Cable Jacket | LSZH | Cable Diameter | 2.0x4.1mm |
| Polarity | A(Tx) to B(Rx) | Operating Temperature | -20~70°C |
Random Mating IL Performance Grades
| Connector Grade | Master Cord 1 | Random Mating Average | Random Mating for 97% | |
|
Grade According to IEC 61753-1 | Grade A | Not Defined Yet | Not Defined Yet | Not Defined Yet |
| Grade B | ≤0.2dB | ≤0.12dB | ≤0.25dB | |
| Grade C | ≤0.3dB | ≤0.25dB | ≤0.5dB | |
| Grade D | ≤0.3dB | ≤0.5dB | ≤1.0dB |
Notes:
1 A master cord is a perfect cord that has absolute low loss and is used as a base to measure and define the insertion
loss of the tested cord.
2 For Maximum IL, 97% to meet the specification.
3 For Random mating Grade A, specification is not determined yet.
Geometric Specification (only for 3D interferometer tested)
| Test items | Connectors | 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 | +/- 50 nm | ||
| Angular Offset | ------ | 8°± 0.2° | |
End-face Quality (SM)
SM UPC SM APC
| 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)
MM PC
| 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 |
Standard Compliance
· TIA 604 (FOCIS)
· TIA/EIA 492AAAE
· IEC 61754
· IEC 60793-2-10
· IEC61300-3-35
· YD/T1272.1-2003
· RoHS, ISO9001 Compliant
Features
· High quality zirconia ferrules.
· Good repeatability and interchange.
· Flame-retardant, rugged and durable jacket.
· 100% optically tested for insertion loss to ensure high quality
Application
· Data Center
· Enterprise
· Fiber to the X (FTTX)
· LAN and WAN
· CATV Network
· Telecommunications Network
High Quality Fiber Optic Cable Guarantee
Comprehensive performance testing makes sure the cable work more secure and data transmission more reliable and stable in your network.
Certification:
Our products are confirmed by these certifications