Light sources

Light sources simulate the optical voice, video and data signals of real-life service applications, making them an essential component of a thorough testing process. Discover EXFO’s broad range of light-source testing solutions.
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AutoWavelengthSwitching
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CalibratedWavelengths
(1)
(1)
(1)
(5)
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FiberConnectorType
(1)
(3)
(1)
(4)
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Typentest
(5)
(2)
(4)
(1)
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VisualFaultLocator
(4)
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