rskfd 0.7.2

Python Package for Instrument Control and Data Handling

rskfd

Description

Python package for instrument control and I/Q data handling (R&S formats). Instrument control uses raw socket connections.

• Software is provided as is.
• Package APIs may change; pin the version you use.
• This is not an official Rohde & Schwarz package.

Overview

Package layout:

rskfd/
- iq_data_handling/   # I/Q data and file handling
- remote_control/     # Remote connections to measurement instruments
- signal_generation/  # Signal generation
- helper/             # Additional utilities
- snp_handling/       # S-parameter file handling

Installing

pip install rskfd

Usage

Instrument Control

Test connection to an instrument (default port 5025):

import rskfd

myinstrument = rskfd.instrument("192.168.1.100")
myinstrument.Connect()
myinstrument.Write("*IDN?")
print(myinstrument.Read())
myinstrument.Close()

iq.tar File Handling

Generate white Gaussian noise and save it as an iq.tar file (100 MHz sample rate):

import rskfd

iq = rskfd.CreateWGNSignal(NoisePower=-40, RecordLength=10000, BandLimit=0.8)
rskfd.WriteIqTar(iq, 100e6, "demo.iq.tar")