The  JDSU-2060 Fiber Optic Test Adapter system is designed for precise fiber to
fiber coupling. The 2060 adapter system guarantees a precise alignment of the
fiber from the connector of the external test cable with the fiber in the test
instruments port. These adapters are typically used with JDSU OLA, OLS, and
OSA products.

All 2060 test adapters work with physical contact (PC) and angled physical
contact (APC) connectors.