skrf.vi.vna.PNA¶

class skrf.vi.vna.PNA(address='GPIB::16::INSTR', **kwargs)[source]¶: Class for modern Keysight/Agilent Performance Network Analyzers

Attributes

`DEFAULT_VISA_ADDRESS`
`NAME`
`NCHANNELS`
`NPORTS`
`SCPI_VERSION_TESTED`
`active_channel`
`echo`
`idn`
`ntraces`	Get the number of traces on the active channel

Methods

`__init__`	initialization of PNA Class
`close`
`create_meas`	Create a new measurement trace on the analyzer
`display_trace`	Display measurement name on the analyzer display window
`get_active_trace_as_network`	get the active trace as a network object
`get_frequency`	get an skrf.Frequency object for the current channel
`get_list_of_traces`	a catalogue of the available data traces
`get_meas_list`	Convenience function to return a nicely arranged list of the measurement, parameter catalogue
`get_measurement`	get a measurement trace from the analyzer, specified by either name or number
`get_oneport`	convenience wrapper for get_snp_network enforcing 1-port only
`get_snp_network`	return n-port network as an Network object
`get_switch_terms`	create new traces for the switch terms and return as a 2-length list of forward and reverse terms
`get_traces`	retrieve traces as 1-port networks from a list returned by get_list_of_traces
`get_twoport`	convenience wrapper for get_snp_network enforcing 2-ports only
`reset`
`set_frequency_sweep`	Set the frequency sweep parameters on the specified or active channel
`sweep`	Initialize a fresh sweep of data on the specified channels
`to_hz`	A simple convenience function to create frequency in Hz if it is in a different unit
`upload_twoport_calibration`	upload a calibration to the vna, and set correction on all measurements
`use_ascii`
`use_binary`	setup the analyzer to transfer in binary which is faster, especially for large datasets
`wait_until_finished`