Shenzhen Unifiber Technology Co.,Ltd
Data Center Cabling|FTTx Network Solution|China OEM manufacture
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SC duplex connector loopback module, multimode 50/125µm or 62.5/125um fiber, one piece construction and pulls proof
Fiber Optic Loopback modules are also called optical loopback adapters. They are designed for testing, engineering and the burnin stage of boards or other equipment. Optical loopback adapters provide system test engineers a simple but effective way of testing the transmission capability and the receiver sensitivity of network equipment.When used in testing applications, loopback signals are used for diagnosing problems. The best practice is to send a loopback test to network equipment, one at a time for isolating the problem.
Fiber optic loopbacks are designed in a compact footprint. They are compliant with fast Ethernet, fiber channel, ATM and Gigabit Ethernet.
SC loopback is available for 2.0mm,3.0mm and 0.9mm cable and 0.25mm fibe
Features
100% functionally tested before shipping
Easy and accuracy of insertion as duplex clips hold connectors together
8 inches standard length (Custom length also available upon request)
Lifetime Warranty
R&D
Fiber labs
Telecom testing
FTTX testing
Parameters:
| Items | Single mode fiber | Multimode fiber |
| Insertion loss(typical) | 1.2dB | 0.2dB |
| Insertion loss(Max) | 1.5dB | 0.7dB |
| Operating temperature range | -40°C to +75°C | |
| Storage temperature range | -40°C to +85°C | |
| Repeat Ability | < 0.2dB (500 Cycle Passed) | |