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  Back to Glossary TTL/Analogue Blanking comparison  
 
Analogue modulation
This image shows Analogue modulation as you can see the colours fade from one to the other. This allows a great range of colours to be displayed depending on the range of the analogue input of your lasers.  
TTL Modulation

Here we see TTL modulation. The edges of the colours are sharp and defined but you are limited to the seven you see here. You can get this same effect with analogue modulation - it gives you the best of both worlds.

 

 

 
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