Multimode OM3 SC Loopback Modules SC SFP Loopback Test Cable
Description of Fiber Optic Loopback
Loopback used for testing the system or network system in the signal back, through the return signal, you can detect the network link in a variety of potential anomalies, this test is widely used to ensure the normal network link to provide An effective detection method. Fiber Optic Loopback Modules may also be used for the burn-in stage of boards and other equipment.Loopback Modules incorprate two fiber optic connectors. One fiber optic connector is plugged into the output port, while the other fiber optic connector is plugged into the input port of the equipment.
Features of Fiber Optic Loopback
High quality ferrule
Various test equipment
Low insertion loss
Optical fiber communication system
High return loss
Application of Fiber Optic Loopback
Equipment interconnection
Device pig-tailling
Premise networks
Patch panel applications
Communications connections
LoopBack for network components testing
Specification of Fiber Optic Loopback
| Type | Singlemode | Multimode |
| Insertion loss | PC≤ 0.3dB UPC≤ 0.2dB APC ≤ 0.3dB | PC≤ 0.5dB UPC≤ 0.3dB APC ≤ 0.3dB |
| Return loss | UPC≥ 50dB APC ≥ 60dB | - |
| Repeatability | ≤ 0.1db |
| Changeability | ≤ 0.2dB |
| Working temperature | -40 to 8o Celsius |
| Durability | 1000 times |
| Sustain tension | ≥ 100N |
| Fiber | 9/125um , 50/125um, 62.5/125um, OM3 etc |
| Diameter | 0.9mm |
| Cores | duplex |
The reason why Choose us:
1. On time delivery
2. Factory outlet
3. Large product inventory with massive production line
4. Comprehensive quality control and management system
5. Support free samples
FAQ
1. Are you the Manufacturer ?
Yes. We are the manufacturer with 10 Years experience.
2. Can you accept OEM ?
Yes. OEM is available, including Logo, Package, Products.
3. What's your payment terms ?
We accept T/T, LC, Western Union.
4. Can you offer free samples ?
Yes. we can provide free sample, but you should bear the shipping cost. It will return after you place the order from us.
