.. py:class:: Detection(*, tp, t=None, freq=0, **kwargs) Bases: :py:obj:`Pulse` Represents a detection pulse. A general detection pulse. :Parameters: **tp** : float The **total** time of the detection event. The detection event will be symetrical about the centre time. **t** : float, optional The **centre** time of the detection event **freq: float, optional** The detection frequency, not all spectrometer support this functionality, by default 0 MHz .. !! processed by numpydoc !! .. py:attribute:: scale :value: 'None' .. py:attribute:: freq .. py:attribute:: pcyc :value: 'None'