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[China]
Trade Verify
Address: 2F,Block 2, The Fourth Industry Park, ShuiTian Community,ShiYan,BaoAn Area,ShenZhen,China.
Contact name:Kerry Sun
Shenzhen Unifiber Technology Co.,Ltd |
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Verified Suppliers
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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) | |
