51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
#!/usr/bin/env python3
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import time
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from libreVNA import libreVNA
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# Create the control instance
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vna = libreVNA('localhost', 19542)
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# Quick connection check (should print "LibreVNA-GUI")
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print(vna.query("*IDN?"))
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vna.cmd(":VNA:DEEMB:CLEAR")
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vna.cmd(":VNA:DEEMB:NEW PORT_EXTENSION")
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vna.cmd(":VNA:DEEMB:NEW 2XTHRU")
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vna.cmd(":VNA:DEEMB:NEW MATCHING_NETWORK")
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vna.cmd(":VNA:DEEMB:NEW IMPEDANCE_RENORMALIZATION")
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print("Number of total deembedding options:")
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num_options = int(vna.query(":VNA:DEEMB:NUM?"))
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print(num_options)
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for i in range(1, num_options+1):
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option_name = vna.query(":VNA:DEEMB:TYPE? "+str(i))
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print("Option "+str(i)+": "+option_name)
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# edit port extension
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vna.cmd(":VNA:DEEMB:1:PORT 2")
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vna.cmd(":VNA:DEEMB:1:DELAY 0.00002")
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vna.cmd(":VNA:DEEMB:1:DCLOSS 1")
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vna.cmd(":VNA:DEEMB:1:LOSS 3")
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vna.cmd(":VNA:DEEMB:1:FREQUENCY 5000000000")
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vna.cmd(":VNA:DEEMB:3:PORT 3")
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vna.cmd(":VNA:DEEMB:3:CLEAR")
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vna.cmd(":VNA:DEEMB:3:ADD FALSE")
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vna.cmd(":VNA:DEEMB:3:NEW ParallelC")
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vna.cmd(":VNA:DEEMB:3:NEW SeriesR")
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vna.cmd(":VNA:DEEMB:3:NEW ParallelL")
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vna.cmd(":VNA:DEEMB:3:NEW SeriesL")
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vna.cmd(":VNA:DEEMB:3:NEW touchstone_shunt")
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vna.cmd(":VNA:DEEMB:3:1:VALUE 0.0001")
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vna.cmd(":VNA:DEEMB:3:2:VALUE 0.00002")
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vna.cmd(":VNA:DEEMB:3:3:VALUE 0.000003")
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vna.cmd(":VNA:DEEMB:3:4:VALUE 0.000004")
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vna.cmd(":VNA:DEEMB:3:5:FILE TEST.S2P")
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vna.cmd(":VNA:DEEMB:4:IMPedance 75")
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