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A wavelength converter is termed as _______ if the converted wavelength is longer than the original signal wavelength.

A wavelength converter is termed as _______ if the converted wavelength is longer than the original signal wavelength. Correct Answer Up converter

A wavelength converter is capable of receiving an incoming signal at any wavelength at the input port and produces output at the output port. A converter is termed as up converter when the output signal wavelength is longer than the original signal wavelength.

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