G.657.A1 OS2 single mode optical fiber is selected for its single mode jumper, which meets the ROHS standard.
Features
● Low Insertion Loss and high Return Loss
● Good in repeatability and stability
● Compliant with Telcodia GR-326-Core, JIS-5973,TIA/EIA 604
Applications
● CATV, FTTH
● Data Center
● Surveillance System
● Ethernet LAN Cabling
Specification
Parameter | Unit | FC,SC,LC | ST,MU,MTRJ, | |||
SM | MM | SM | MM | |||
UPC | APC | UPC | UPC | UPC | ||
Insertion Loss | dB | ≤0.2 | ≤0.2 | |||
Return Loss | dB | ≥55 | ≥65 | ≥35 | ≥55 | ≥35 |
Repeatability | dB | △IL≤0.2 △RL≥5 | △IL≤0.1 | △IL≤0.1 | △IL≤0.1 | |
Durability | dB | △IL≤0.2 △RL≥5 | △IL≤0.1 | △IL≤0.1 | △IL≤0.1 | |
Exchangeability | dB | △IL≤0.2 △RL≥5 | △IL≤0.1 | △IL≤0.1 | △IL≤0.1 | |
Compressive Strength | N | F＞300 | ||||
Operation life Span | Times | n＞1000 | ||||
Operation Temperature | ℃ | -40~75 | ||||
Storage Temperature | ℃ | -45~85 | ||||
Cable Diameter | cm | 0.9, 2.0, 3.0 or specified | ||||
Fiber Connector |
LC to LC |
Fiber Type | SM: Yellow/Blue/White; OM1&OM2: Orange; OM3:Aqua; OM4:Aqua/Violet/ Magenta |
Cable OD &Jacket | 1.6/2.0mm&PVC/LSZH | Fiber Counts | 2 Fibers |
Insertion Loss |
≤0.3dB(IEC Grade C) ≤0.12dB(IEC Grade B) |
Return Loss | SM UPC ≥ 50dB(min) SM APC ≥ 60dB(min) MM PC ≥ 35dB(min) |
Pull-out Force | 100N | Durability | 500 Cycles |
AB Polarity Switchable | Available | Operating Temperature | -40 to + 85°C |
Detailed introduction
1.Connector Type: LC, SC, FC, ST, FC, Mu MTRJ, MPO, E2000
2. Polish: PC, APC, UPC
3. Fiber Type: Single-mode (SM: 9/125um), Multimode (MM: 50/125um of 62.5/125um);
4.Cable Diameter: 3.0mm, 2.0mm,. 0.9mm;
5. Length: 1,2, 3,5, 10 meter of customized length;
6. Cable materiaal: PVC, LSZH
"SM = Enkele Modus; MM = Multi Modus; SX = Simplex; DX = Duplex "
Various optical fiber jumpers (SC, FC, LC, ST)
The shell of the SC connector is rectangular, which is connected with the SC coupler. It is directly inserted and inserted without rotation. It is easy to use. It is made of engineering plastics, resistant to high temperature and not easy to oxidize. However, the connector is easy to fall out when used for a long time.
The shell of ST connector is round with bayonet, which is connected with ST coupler and needs to rotate about 90 ° when using. Tight connection, not easy to fall off. Because the connector needs to rotate half a circle after being inserted and fixed by bayonet, it is easy to break.
The FC connector is similar to st connector, and its shape is round, but the FC connector has thread inside and is connected with FC coupler through rotation. Reliable connection and dust proof. Due to the need to rotate, the installation is inconvenient, so the installation time is a little longer.
LC connector is similar to SC connector, but smaller than SC connector. LC connector is used to connect SFP fiber module and is made of convenient operation modular jack (RJ) latch mechanism.
The commonly used LC jumpers are used to connect optical fiber and optical modules, so they are usually LC-SC or lc-fc, and most of them are used in pairs, and there are few single LC jumpers.
High Performance Optical Fiber Jump
Optical fiber jumper is used to connect data center, CATV, optical fiber test equipment, LAN, telecommunication network, FTTx, communication room,optical fiber communication system, defense warfare preparation, etc.
Optical Fiber Connector, Length, Color, Optical Fiber Grade, Specification, Material, Packaging, etc.
All jumpers are strictly tested before leaving the factory to ensure that the end surface is spotless, insertion loss and echo loss are in line with international telecommunications standards.
Economical and Efficient Bending Insensitive Optical Fiber Jump
Ceramic plug duplex connector design, suitable for high-speed wiring network transmission and in line with EIA/TIA 604-2 industry standards.
Optimum insertion loss and return loss ensure stable signal transmission and network security. It has good thermal stability, high hardness and environmental adaptability.
Ultra-high bending performance, overcome corner turning, improve cable utilization, ensure the normal and stable operation of communications.
In the case of extreme bending of the optical fiber, the optical signal leaked to the outside of the core due to bending is retained, and the loss of the optical fiber is reduced.
FAQ
Q: What is the difference between 50/125 and 62.5/125 fiber?
A: 50/125 can be run further with less loss than 62.5/125 fiber.
Q: What is the difference between UPC fiber connectors and APC fiber connectors?
A: UPC stands for Ultra Physical Contact and APC stands for Angled Physical Contact. UPC connectors are finely polished on the ends of the fibers in order to decrease insertion loss and increase return loss (the higher the return loss the better the connection). UPC connectors have a return loss of more than 50dBs. The APC connectors were made to decrease insertion loss and increase the return loss even more. APC connectors have a return loss of more than 60dB. The end face of the APC connector fiber is polished at an 8 degree angle which prevents back reflections that degrade the performance of your system.
Q: Are MTP and MPO cables the same thing?
A: MTP and MPO cables are essentially the same thing. MPO is the generic name for the connector type while MTP is a registered trademark name and design from UsConnec. The two connector types are backwards compatible and work with all MTP/MPO cassettes and patch panels. The main difference is that MTP was designed for superior mechanical and optical performance over MPO.
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