{ "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "# QCoDeS Example with HP8753D" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "This is the example notebook illustrating how to use the QCoDeS driver for the HP 8753D Network Analyzer.\n", "\n", "Throughout the notebook, we assume that a Mini-Circuits SLP-450+ Low Pass filter is connected as the DUT. The test setup is as the following picture:" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "![title](../files/HP8753D.png)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Required imports" ] }, { "cell_type": "code", "execution_count": 1, "metadata": {}, "outputs": [], "source": [ "from qcodes.instrument_drivers.HP.HP8753D import HP8753D\n", "from qcodes.utils.dataset import doNd\n", "import time" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Connecting to the instrument and running the test" ] }, { "cell_type": "code", "execution_count": 2, "metadata": {}, "outputs": [ { "name": "stdout", "output_type": "stream", "text": [ "Connected to: HEWLETT PACKARD 8753D (serial:0, firmware:6.14) in 0.22s\n" ] } ], "source": [ "vna = HP8753D('vna', 'GPIB0::15::INSTR')" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "For the sake of this tutorial, we reset the instrument" ] }, { "cell_type": "code", "execution_count": 3, "metadata": {}, "outputs": [], "source": [ "vna.reset()" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "Let's look at the current snapshot of the instrument:" ] }, { "cell_type": "code", "execution_count": 4, "metadata": {}, "outputs": [ { "name": "stdout", "output_type": "stream", "text": [ "vna:\n", "\tparameter value\n", "--------------------------------------------------------------------------------\n", "IDN :\t{'vendor': 'HEWLETT PACKARD', 'model': '8753D', 'serial'...\n", "averaging :\tOFF \n", "display_format :\tLog mag \n", "display_reference :\t0 (dB)\n", "display_scale :\t10 (dB)\n", "number_of_averages :\t16 \n", "output_power :\t0 (dBm)\n", "s_parameter :\tS11 \n", "start_freq :\t30000 (Hz)\n", "stop_freq :\t6e+09 (Hz)\n", "sweep_time :\t0.175 (s)\n", "timeout :\t10 (s)\n", "trace :\tNot available \n", "trace_points :\t201 \n" ] } ], "source": [ "vna.print_readable_snapshot(update=True)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "We setup the test such as the low-pass filter is connecting Port 1 to Port2. Let's setup the trace of S21 with 10 averages with a frequency range from 100 kHz to 1 GHz on a linear scale. Then, the instrument settings are as below:" ] }, { "cell_type": "code", "execution_count": 5, "metadata": {}, "outputs": [], "source": [ "vna.display_format('Lin mag')\n", "vna.s_parameter('S21')\n", "vna.start_freq(100e3)\n", "vna.stop_freq(1e9)\n", "\n", "# and let's adjust the y-scale to fit\n", "vna.display_scale(0.12)\n", "vna.display_reference(-0.1)\n", "\n", "# and finally enable averaging\n", "vna.averaging('ON')\n", "vna.number_of_averages(10)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Single trace measurement" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "Now we aquire a single trace. Before each aqcuisition, we must run prepare_trace for the instrument trace:" ] }, { "cell_type": "code", "execution_count": 6, "metadata": {}, "outputs": [ { "name": "stdout", "output_type": "stream", "text": [ "Starting experimental run with id: 163. \n" ] }, { "data": { "text/plain": [ "(results #163@C:\\Users\\QCoDeS_Public\\experiments.db\n", " --------------------------------------------------\n", " vna_Frequency - array\n", " vna_trace - array,\n", " [],\n", " [None])" ] }, "execution_count": 6, "metadata": {}, "output_type": "execute_result" }, { "data": { "image/png": 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\n", "text/plain": [ "
" ] }, "metadata": { "needs_background": "light" }, "output_type": "display_data" } ], "source": [ "vna.trace.prepare_trace()\n", "doNd.do0d(vna.trace)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Acquiring traces while sweeping" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "Now we will vary the output power and acquire a trace for each power to examine how applying more power reduces the measurement noise.\n", "We have to ensure that the vna finishes averaging before moving to the next power step. Therefore, we setup a function to do this average and pass it to our measurement setup (note that this function can be implemented in several different ways)" ] }, { "cell_type": "code", "execution_count": 7, "metadata": {}, "outputs": [], "source": [ "n_avgs = 10\n", "vna.number_of_averages(n_avgs)\n", "def run_sweeper():\n", " vna.run_N_times(n_avgs)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "We prepare our trace and run the sweep and time it:" ] }, { "cell_type": "code", "execution_count": 8, "metadata": {}, "outputs": [ { "name": "stdout", "output_type": "stream", "text": [ "Starting experimental run with id: 164. \n" ] }, { "data": { "text/plain": [ "72.79213905334473" ] }, "execution_count": 8, "metadata": {}, "output_type": "execute_result" }, { "data": { }, "metadata": { "needs_background": "light" }, "output_type": "display_data" } ], "source": [ "vna.trace.prepare_trace()\n", "t1 = time.time()\n", "doNd.do1d(vna.output_power, -84, -40, 20, 0.1, run_sweeper,vna.trace)\n", "t2 = time.time()\n", "t2-t1" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "n_avgs can be changed between 1 and 999 (the higher average, more detailed result and longer time to finish)" ] }, { "cell_type": "code", "execution_count": 9, "metadata": {}, "outputs": [], "source": [ "vna.close()" ] } ], "metadata": { "kernelspec": { "display_name": "Python 3", "language": "python", "name": "python3" }, "language_info": { "codemirror_mode": { "name": "ipython", "version": 3 }, "file_extension": ".py", "mimetype": "text/x-python", "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", "version": "3.7.9" }, "nbsphinx": { "execute": "never" } }, "nbformat": 4, "nbformat_minor": 2 }