What is the Largest Core Diameter Fiber I can use in the AQ6373, AQ6375 and AQ6370 series OSAs?

For the AQ6373 you can use a maximum 800 micron core fiber that must be terminated in a standard FC connector.
For the AQ6375 and AQ6370 series OSA you can use a maximum 200 micron core fiber which, again must be terminated in a compatible FC, SC, or ST fiber connector.

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