CONTACT ACCOUNT

TEL: 0118 978 6911

Basket

FREE SHIPPING £75+

CELEBRATING 50+ YEARS

PRICE MATCH GUARANTEE

Home / 2021 (Page 6)

Archive for 2021

Programming Example: Controlling an SPD power supply via Sockets over LAN

Here is a Python 3.6 example of using sockets to control an SPD power supply connected to a computer using LAN. NOTE: The SPD uses VXI-11 protocol for LAN. On some systems, it is helpful to use the VXI-11 format for the IP address: “TCPIP::ip.add.re.ss::INSTR” Here is the program in full: ...

Verification of a LAN connection using Telnet

Automating a test can dramatically increase the productivity, throughput, and accuracy of a process. Automating a setup involves connecting a computer to the test instrumentation using a standard communications bus like USB or LAN and then utilising code entered via a software layer (like LabVIEW, .NET, Python, etc..) to sequence the specific instrument commands and process data. This process n...

Open Socket LAN connection using Python

Automating a test can dramatically increase the productivity, throughput, and accuracy of a process. Automating a setup involves connecting a computer to the test instrumentation using a standard communications bus like USB or LAN and then utilising code entered via a software layer (like LabVIEW, .NET, Python, etc..) to sequence the specific instrument commands and process data. In this note, ...

Verification of a working remote communications connection using NI – MAX

Automating a test can dramatically increase the productivity, throughput, and accuracy of a process. Automating a setup involves connecting a computer to the test instrumentation using a standard communications bus like USB or LAN and then utilizing code entered via a software layer (like LabVIEW, .NET, Python, etc..) to sequence the specific instrument commands and process data. This process n...

Programming Example: Create a stair-step waveform using Python and PyVISA using LAN (SDG1000X, SDG2000X, SDG6000X)

The SIGLENT SDG series of arbitrary waveform generators can use waveforms created programmatically. The waveform data can be sent as individual samples formatted as binary little-endian, 2s complement values. In this programming example, we create a 10 point arbitrary waveform that starts at the least-significant bit and steps up to the most-significant bit to help with understanding the req...

Inter Modulation Distortion (IMD) testing

Two SIGLENT SDG owners and Amateur Radio operators and frequent experimenters, Steve Ratzlaff AA7U and Everett Sharp N4CY, got together and built a very thorough test procedure for testing Intermodulation Distortion (IMD) on a Loop Amplifier using a SIGLENT SDG2042X generator and SSA3021X spectrum analyser. IMD is an important test for verification of audio amplifiers and radio receivers as hig...

Multi Channel function generator synchronisation

1. Introduction Multi-channel function generators are useful in many situations. For example, in Radar testing the generator needs to output several phase coherent signals and for the phase to be independently adjustable for each signal. In 3-phase power line harmonic distortion testing, a 4 channel generator is required to simulate the multiple voltages and currents. ...

Secure products without K-lock slots

Many products have Kensington, or K-lock slots to help provide a location to secure a cable lock or other device to help prevent theft. Some products do not have locations for cable lock connections. In this case, we recommend using a special glue or physical attachment system to secure the cable to the case of the instrument. Here is an example: https://www.kensington.com/p/products/s...

AWG Basics

Many electronic designs feature the ability to monitor or measure input signals and then perform another task or function based on that input signal. A simple example could be a circuit that looks for an input voltage to exceed a specific amount and triggers another action after it occurs. In such cases, having the ability to configure and deliver a known or simulated signal can be a critical addi...

The basic output waveform and related parameters of the arbitrary waveform generator

Traditional function generators can output standard waveforms such as sine waves, square waves, and triangle waves. However, in actual test scenarios, in order to simulate the complex conditions of the product in actual use, it is often necessary to artificially create some “irregular” waveforms or add some specific distortion to a waveform. Traditional function generators can no longer meet t...

Generating an Activation Code (Option Code)

Introduction Many SIGLENT products have options that can be activated by entering a special activation code into the front panel. This note covers how to generate the activation code. Setup Contact your Authorised SIGLENT sales office or distribut...

EasyPulse Technology and Its Benefits

INTRODUCTION: The majority of modern arbitrary/function waveform generators utilise DDS technology (Direct Digital Synthesis), but there are a few obvious defects using this technology directly. To solve these disadvantages, SIGLENT invented a pulse generating algorithm called EasyPulse technology. In this note, we will describe the basics of DDS and how EasyPulse can help g...

Sub Categories

AC Power Supplies / Frequency Converters Offers & Promotions (1)

Application Notes

Blog (97)

DC Power Supplies Offers & Promotions (6)

Digital Multimeters Offers & Promotions (1)

Digital Oscilloscopes Offers & Promotions (5)

Electronic Loads Offers & Promotions (1)

Events (7)

Knowledge Base AC Power Supplies

Knowledge Base Data Acquisition Systems

Knowledge Base DC Power Supplies

Knowledge Base DG1000 Series (14)

Knowledge Base DG4000 Series (14)

Knowledge Base Digital Multimeters

Knowledge Base Digital Oscilloscopes

Knowledge Base DL3000 Series (2)

Knowledge Base DM3000 Series (21)

Knowledge Base DP700 Series (8)

Knowledge Base DP800 Series (26)

Knowledge Base DS1000 Series (46)

Knowledge Base DS2000 Series (36)

Knowledge Base DSA800 Series (70)

Knowledge Base DSG800 Series (2)

Knowledge Base Electrical Safety Analysers

Knowledge Base Electronic Loads

Knowledge Base M300 Series (2)

Knowledge Base MSO/DS7000 Series (35)

Knowledge Base MSO5000 Series (35)

Knowledge Base MSO8000 Series (32)

Knowledge Base PBZ Series (3)

Knowledge Base PCR-LE Series (3)

Knowledge Base PCR-MA Series (3)

Knowledge Base PCR-WE/WE2 Series (3)

Knowledge Base PLZ-5W Series (3)

Knowledge Base PLZ-5WH Series (3)

Knowledge Base PLZ-5WH2 Series (3)

Knowledge Base PMX-Multi Series (3)

Knowledge Base PWR-01 Series (3)

Knowledge Base RF Signal Generators

Knowledge Base RSA3000 Series (32)

Knowledge Base RSA5000 Series (31)

Knowledge Base SDG1000X Series (10)

Knowledge Base SDG2000X Series (11)

Knowledge Base SDG6000X Series (11)

Knowledge Base SDG800 Series (10)

Knowledge Base SDL1000X Series (5)

Knowledge Base SDM3000 Series (6)

Knowledge Base SDS1000X-E Series (15)

Knowledge Base SDS2000X-E Series (15)

Knowledge Base SDS5000X Series (15)

Knowledge Base SPD1000X (5)

Knowledge Base SPD3000X/X-E Series (6)

Knowledge Base Spectrum Analysers

Knowledge Base SSA3000X Plus Series (2)

Knowledge Base SSA3000X Series (15)

Knowledge Base SSA3000X-R Series (1)

Knowledge Base SSG3000X Series (4)

Knowledge Base SVA1000X Series (13)

Knowledge Base TOS9300 Series (3)

Knowledge Base Waveform Generators

LCR Meters Offers & Promotions (1)

Product Support (1)

RF Signal Generators (1)

Safety Testers Offers & Promotions (1)

Spectrum Analysers Offers & Promotions (4)

Telonic Instruments News (19)

Telonic Offers & Promotions (8)

Product Categories

AC Power Supplies / Frequency Converters
DC Power Supplies
DC Electronic Loads
Test & Measurement
Safety Testers
EMC
Soldering Irons / Test Tools
Manufacturers
Rental

Service & Support

About
Contact
Newsletter
Service Returns Form
Returns Policy
Terms and Conditions
Privacy Policy
Shipping & Delivery
My account

Support, News & Events

Latest News
Future Events
Product Support
Blog

Copyright © 2024. All rights reserved by Telonic Instruments Ltd

Website operated by Jumping Giraffe Ltd. Jumping Giraffe Ltd is not responsible for content on external websites.

CLICK TO CALL

0118 9786911

CLICK TO EMAIL