2.0mm SX MM Fiber Optic Patch cord
A patch cord is a fiber optic cable used to attach one device to another for signal routing. Normally, there are 4 types connector: FC/SC/LC/ST.. 2types ferrule: PC, UPC,
FC stands for Fixed Connection. It is fixed by way of threaded barrel housing. FC connectors are generally constructed with a metal housing and are nickel-plated.
FC Connectors…
SC stands for Subscriber Connector- a general purpose push/pull style connector. It is a square, snap-in connector latches with a simple push-pull motion and is keyed.
SC Connectors…
LC patch cord is a fiber optic cable used to attach one device to another for signal routing. LC stands for Lucent Connector. It is a small form-factor fiber optic connector, half the size of the SC.
LC Connectors…
ST stands for Straight Tip- a quick release bayonet style connector. ST connectors are cylindrical with twist lock coupling. They are push-in and twist types
ST Connectors…
PC stands for Physical Contact. With the PC connector, the two fibers meet as they do with the flat connector, but the end faces are polished to be slightly curved or spherical. This eliminates the air gap and forces the fibers into contact
UPC stands for Ultra Physical Contact. The end faces are given an extended polishing for a better surface finish. These connectors are often used in digital, CATV, and telephony systems.
Features
● Complying with IEC, Telcordia GR-326-CORE, YD-T 1272.3-2005, standard
● Low insertion loss, high return loss
● High dense connection, easy for operation
● High credibility and stability
● Good in repeatability and exchangeability
Application
● Testing equipment
● FTTX+LAN
● Optical fiber CATV
● Optical communication system
● Telecommunication
Specification
1. Tight-buffered Cable Specification
Profile View:
2. Fiber Parameter
| ITEM | PARAMETER | |||||
| Fiber type | OM1 OM2, OM3, OM4 | |||||
| Core Diameter | 50 + 2.5 | |||||
| Core Non-Circularity | <=5.0 % | |||||
| Cladding Diameter | 125.0+1.0um | |||||
| Cladding Non-Circularity | <=1.0 % | |||||
| Coating Diameter | 245+7 | |||||
| Coating-Cladding Concentricity Error | <=12.0um | |||||
| Coating Non-Circularity | <=6.0um | |||||
| Core-Cladding Concentricity Error | <=1.0um | |||||
| Attenuation | 850nm | <=2.3 | ||||
| 1300nm | <=0.6 | |||||
| Numerical Aperture (NA) | 0.200 + 0.015 | |||||
| Step( mean to bidirectional measurement) | <=0.10 dB | |||||
| Irregularities Over fiber length and point discontinuity | <=0.10 dB | |||||
| Difference backscatter coefficient (bidirectional measurement) | <=0.08 db/km | |||||
| OFL Bandwidth (MHz.km) | OM2 | OM3 | OM4 | |||
| 850nm | >=700 | >=1500 | >=3500 | |||
| 1300nm | >=500 | >=500 | >=500 | |||
| Effective Modal Bandwidth@850nm(MHz.km) | >=950 | >=2000 | >=4700 | |||
| Application support distance on | OM2 | OM3 | OM4 | |||
| 10Gigabit Ethernet SX | 850nm (m) | 150 | 300 | 550 | ||
| Gigabit Ethernet SX | 850nm (m) | 750 | 1000 | 1100 | ||
| Gigabit Ethernet LX | 1300nm (m) | 600 | 600 | 600 | ||
| 40&100 Gigabit Ethernet | 850nm (m) | 100 | 150 | |||
3. Cable Parameters
| ITEM | PARAMETER | |
| Outer cable | Outer Diameter | 0.9/2.0/3.0mm optional |
| Material | PVC | |
| Color | Orange | |
| Inner cable | Outer Diameter | 0.9mm tight buffer |
| Material | PVC | |
| Color | White (SX) White & Orange(DX) | |
| Resistance | Simple | 100N |
| Duplex | 200N | |
| Drug times | 500 | |
| Operate Temperature | -20~+60 | |
| Storage Temperature | -20~+60 | |
4. Connector Specification
| ITEM | PARAMETER |
| Connector type | LC/UPC,SC/UPC, FC/UPC, ST/UPC. Optional |
| Fiber mode | OM2, OM3, OM4 |
| Operating wavelength | 850, 1300nm |
| Test wavelength | 850, 1300nm |
| Insertion Loss | <=0.2db |
| Return Loss | >=35db |
| Repeatability | <=0.1 |
| Interchangeability | <=0.2dB |
| Durability | <=0.2dB |
| Fiber Length | 1m,2m….. any length optional. |
| Length and tolerance | 10cm |
| Operating Temperature | -40C ~ +85C |
| Storage Temperature | -40C ~ +85C |
5. Image for reference
