Guidelines for the use of test instruments

This catalog is used to summarize the operating instructions and quick operation guides of the equipment prepared by our company, for details, click the title of the article below to view the specific operation methods. After-sales service is not available for instruments not sold by our company.

The following study materials are currently categorized:

Total number of published learning materials in current category: 21; Total number of materials in current page: 8.
RS232 serial communication how to use DB9 connector

RS232 serial communication how to use DB9 connector

RS232 is also called serial communication, commonly used in electromagnetic compatibility test equipment communication interface, when we encounter the use of RS232 serial communication equipment, the following to understand how to correctly configure the DB9 connector pins and how to communicate with the test instrument.

Oscilloscope Selection Methods-Part IV

Oscilloscope Selection Methods-Part IV

Oscilloscope selection should focus on bandwidth, accuracy, and rise time parameters, which are critical for accurately displaying the actual waveform of the signal under test.

Oscilloscope Triggering and Signal Storage-Part 3

Oscilloscope Triggering and Signal Storage-Part 3

Oscilloscope triggering and signal storage according to the different types of oscilloscopes have a variety of ways to fully understand the trigger coupling, trigger isolation, record length and waveform storage methods, as well as digital oscilloscopes such as pulse width triggering and short pulse triggering.

Principles and Use of Oscilloscopes-Part II

Principles and Use of Oscilloscopes-Part II

Oscilloscopes mainly rely on sampling the signal under test to be displayed on the screen, so understanding the sampling technology of oscilloscopes can understand the principles and methods of oscilloscopes. From the sampling process to understand the difference between digital real-time sampling and digital equivalent sampling.

Introduction to Oscilloscopes-Part I

Introduction to Oscilloscopes-Part I

Oscilloscopes Introduction is mainly for zero basic engineering personnel to read, in the following introduction to oscilloscopes, you can understand the use of oscilloscopes, applications, functions, system components, operating principles and types of content starting from an all-round zero-basic understanding of oscilloscopes, this common electronic measurement instruments, to ensure that the later oscilloscope selection...

Differences and similarities between current probes F-52B and F-52

Differences and similarities between current probes F-52B and F-52

The F-52B and F-52 are current probes manufactured by Fischer Custom Communications, Inc. (hereinafter referred to as FCC).

How to choose the sample rate of an oscilloscope

How to choose the sample rate of an oscilloscope

The analog-to-digital converter of an oscilloscope converts an analog signal into a digital signal. This analog-to-digital conversion rate is called the "sampling rate". The sampling rate of an oscilloscope refers to the number of samples taken per second, and the unit is usually MS/s or GS/s. The higher the sampling rate, the more details of the signal can be captured, which affects the sampling rate of...

What is the bandwidth of an oscilloscope?

What is the bandwidth of an oscilloscope?

This article focuses on the oscilloscope's "bandwidth" parameters to explain what is the oscilloscope bandwidth, but also explains how to select the oscilloscope bandwidth to meet the test requirements to help hardware developers or purchasers according to the needs of the use of the oscilloscope bandwidth, and finally recommended a number of common oscilloscope models to choose from ...