Commonly used in data centers, telecommunications, CATV, as well as for test and measurement procedures in manufacturing facilities, the Low Loss Miniaturized Loopback from Quiktron is the perfect solution for applications that require signal looping in SC and LC fiber connections. The small form factor ensures placement in tight spaces and is compatible with most transceivers. The low loss design allows for the most reliable and accurate readings when used for testing and diagnostic applications. Connectors are available in beige, black or blue and are designed for easy cable insertion and extraction.