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Analogue  Modular  System  A-100

Width

HP

Depth

mm

Current

mA

Lighning Flash

Owners Manual

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Pulse Width Modulation Module

The A-168.1 generates a variable pulse width rectangle wave from an external input , which can be a triangle, sine or sawtooth., In fact any rising/falling input (such as LFO or Envelope) can be used as the input source.


The generated pulse shape can be modulated by a CV input, for PWM.


Typical uses are to generate PWM waveforms from VCO’s or LFO’s that don’t have pulse width modulation wave shapes, also can be used for clocking  sequencers where a variable gate on/off width time is required.

 

A-168.1

4

20

10HP

20

10HP

A-168.1  

Doepfer A-168.1