skrf.vi.vna.PNA

class skrf.vi.vna.PNA(address=16, channel=1, timeout=3, echo=False, **kwargs)

Agilent PNA[X]

Below are lists of some high-level commands sorted by functionality.

Object IO

get_oneport() get_twoport() get_frequency()

get_network() get_network_all_meas()

Simple IO

get_data_snp() get_data() get_sdata()

get_fdata() get_rdata()

Notes

This instrument references measurements and traces. Traces are displayed traces, while measurements are active measurements on the VNA which may or may not be displayed on screen.

Examples

>>> from skrf.vi.vna import PNA
>>> v = PNA()
>>> n = v.get_oneport()
>>> n = v.get_twoport()

Attributes

continuous	Set continuous sweeping ON/OFF
idn	Identifying string for the instrument
if_bw	IF bandwidth
npoints	Number of points for the measurment
ntraces	The number of measurement traces that exist on the current channel

Methods

__init__	Constructor
create_meas	Create a new measurement.
create_meas_hidden	Create a new measurement but dont display it.
delete_all_meas	duh
delete_meas	Delete a measurement with name name
display_trace	Display a given measurment on specified trace number.
func_on_all_traces	Run a function on all traces are active
get_active_meas	Get the name of the active measurement
get_data	Get data for current active measuremnent
get_data_snp	Get n-port, s-parameter data.
get_fdata	Get formated data ..
get_frequency	Get frequency data for active meas.
get_meas_list	Get a list of existent measurements
get_network	Returns a Network object representing the
get_network_all_meas	Return list of Network Objects for all measurements.
get_oneport	Get a one-port Network object for given ports.
get_power_level	Get the RF power level
get_rdata	Get data directly from the recievers.
get_sdata	Get complex data ..
get_switch_terms	Get switch terms and return them as a tuple of Network objects.
get_twoport	Get a two-port Network object for given ports.
opc	Ask for indication that operations complete
rtl	Return to local
select_meas	Make a specified measurement active
set_display_format	Set the display format
set_display_format_all	Set the display format for all measurements
set_power_level	Set the RF power level
set_yscale_auto	Display a given measurment on specified trace number.
set_yscale_couple	set y-scale coupling
sweep	Initiates a sweep and waits for it to complete before returning
write	dummy doc