Description
Description
Loopback fiber adapter/patch cord (Loopback fiber cable) provides a media of return path for a signal, whether the signal is for testing purposes or due to network restoration. Loopback fiber adapter(patch cord) can be regarded to be the two connectors on the same piece of simplex fiber optic patch cable put together, thus it forms a loop. In the case of testing, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem. Its performance is as good as that of a general adapter(patch cord).
The two most commonly used loopback fiber adapter(patch cord) are SC and LC fiber connector type, just like patch cord assemblies, loopback fiber adapter(patch cord) are classified by single mode type and multimode type. Typically single mode SC and LC type loopback fiber adapter are blue color, typical multimode SC and LC type loopback fiber adapter are beige color, and this also goes with the practice of fiber adapter. Loopback fiber adapter can be 9/125 single mode or 50/125 multimode, or 62.5/125 multimode.
Application:
- Optical CATV
- Optical fiber communication system
- Optical fiber test equipment
- Active device termination
- Data processing network
Feature:
- For equipment self-testing
- Molded connector to secure connection
- Operating Wavelength: 850 nm (Multimode), 1310nm (Singlemode)
- Fully tested cable to ensure high quality and durability
- It is compliant to Telcordia, EIA/TIA and IEC standards.
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