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Coherence control
Linewidth broadening of optical signal by internal laser
modulation.
Modulation, digital
Output signal is modulated with 50% duty cycle by internal
on / off switching of the laser current. Switching frequencies as
specified.
ON- switching with fast output power stabilization
When the laser is switched on after the specified warm-up time
the output power will settle within the specified time to comply
with the power stability specifications.
Tuning Speed
Maximum time required to change the wavelength of the optical
signal between the extreme ends of the specified wavelength
tuning range.
Agilent DFB Laser Source Module User's Guide