<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def get_channel(self, name):
 """Return the channel for the given name :param name: the channel name :type name: :class:`str` :returns: the model instance :rtype: :class:`models.Channel` :raises: None """

        r = self.kraken_request('GET', 'channels/' + name)
        return models.Channel.wrap_get_channel(r)