What are the methods of digital signal acquisition? In commonly used systems, most are electrical signals. In the process of analog signal transmission, for other external signal forms, we will also use sensors to convert them into electrical signals. Digital signals refer to signals whose independent variables are discrete and dependent variables are also discrete. […]
Category: Measuring Instrument
[test notes series of technical experts] Part 7: 2601b-pulse makes VCSEL designers more confident
Author: Tyco technology guru It’s late at night. You’re driving home. You are tired and want to go to bed quickly. Suddenly, a behemoth appeared in the middle of the road. The car is braked urgently to prevent hitting animals and getting off the road at the same time. Through light detection and distance measurement […]
Viavi further strengthened the ont-800xpm module and helped accelerate the launch of 800g products
Viavi ont-800 optical network tester can simplify and accelerate high-speed laboratory testing Shanghai, China, September 27, 2021 – viavi solutions (NASDAQ: viav) recently announced that the viavi ont 800g flex XPM module now supports qsfp-dd800 testing, which can accelerate the production of 800g network infrastructure. Viavi ont XPM is the first laboratory verification system that […]
Tektronix launches V7 with kte 1 software S530 parameter test system to accelerate the production of semiconductor chips
Beijing, China, September 29, 2021 – techtech, the world’s leading provider of test and measurement solutions, recently released kte V7 for jishili S530 series parameter test system 1 software to help accelerate the semiconductor chip manufacturing process when the global market needs it most. KTE V7. The new options offered for the first time include: […]
Engineers’ National Day “trip” refers to the north, and the award-winning trip of power ripple measurement starts
Beijing, China, September 30, 2021 – on the occasion of China’s 72nd birthday, it also coincides with the 75th anniversary of the founding of Tektronix. The youth of China has changed and maintained its vigorous vitality with each passing day. Tektronix oscilloscope has also experienced “72 changes” and continues to evolve iteratively adhering to the […]
Pressure sensor: TDK launches micro MEMS pressure sensor element with high sensitivity
TDK group (Tokyo Stock Exchange code: 6762) launched a new C35 pressure sensor element. The new element is designed to measure from 0 to 100 mbar, with high sensitivity and ultra compact dimensions (only 2.05 x 2.05 x 1.2 mm), enabling a compact pressure sensor design. The ordering code of the new component is b58601e35 […]
E-league launched a new sensor to software solution based on Ni and Omega product technology
The new solution is designed to accelerate the process of temperature monitoring, reliability testing and product life cycle assessment,To help customers save time and cost. Shanghai, China, October 13, 2021 – e-league, a global distributor of electronic components and solutions of anfuli, launched a new series of custom configuration solutions, integrating high-quality data acquisition software […]
Comparison and analysis of test methods between power meter and spectrometer from continuous wave (CW), multi tone, modulated signal (32qam) and pulse signal measurement
In RF and microwave wireless systems, accurate power measurement is the most basic requirement. There are a variety of measurement equipment and test methods to choose for power measurement, such as power meter measurement, spectrum measurement and so on. In the actual test work, it shall be ensured that the advantages and limitations of each […]
It7900 series feedback power grid simulator won the silver medal of “test & Measurement” in leap awards 2021
Idex iTech it7900 feedback power grid simulator won the silver medal of “test & Measurement” annual test and measurement product in leap awards 2021, a well-known industry media award in the United States. The award is a well-known electromechanical engineering industry award in the United States. Since it was held, the event has always been […]
How to choose the appropriate temperature and humidity sensor
Temperature and humidity sensor can only be regarded as a small branch in the sensor category, but in the application field in recent years, the development trend has been greatly improved. The application function of temperature and humidity sensor is to pass the temperature and humidity in the air through a certain detection device. After […]