channel_id	contact_id	gain	type	unit	samping_frequency	sampling_frequency_unit	channel_name	hardware_filters	recording_mode
chan-01	con-01	100	CAT	uA	30000	Hz	attached patch	LP_filter_1	voltage clamp
chan-02	con-02	300	PP	uA	50000	Hz	perforated patch	LP_filter_2	voltage clamp