MODULATION
Internal modulation:
Direct
Modulation: By turning the RF driver off and on modulation of up to 3 kHz can
be achieved for the Lasy series. For the G-series, this frequency is 5 kHz.
Electro-Optical Modulation:
With an intra-cavity EO modulator pulse trains beyond 1 MHz can be achieved. .
External modulators:
Using an acousto-optical
modulator we can achieve 400 kHz AM modulation frequency.
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