Electronic test instruments have a wide range of potential applications in the education market

Test equipment has been rising year by year in the education market. A large proportion of instrumentation is applied to the field of education. Among them, there are many measuring instruments, such as familiar oscilloscopes and multimeters.

According to the survey, the market for test instruments began in 2003 and showed an upward trend year by year. Many instrument manufacturers believe that China is a very promising market. China's test instrument market has maintained double-digit growth. The Chinese government's emphasis on the development of the test instrument market has stimulated manufacturers' confidence in this market. A situation of contending was formed.

There are two types of demand for oscilloscopes in colleges and universities, for low-end oscilloscopes in teaching labs and high-end oscilloscopes for scientific research. In order to compete for this vast market, many manufacturers have joined the ranks of the cake, not only the product of the vertical fierce battle between brands, many brands have established a number of product lines, trying to occupy a place in the high and low markets.

With regard to the test instruments used in the education market, the oscilloscope is an essential measurement tool for basic laboratories, and it is also the instrument with the largest amount of configuration. There is a huge demand for oscilloscopes in colleges and universities. A few years ago, the World Bank loan project for university laboratories was the oscilloscope.

The requirements for oscilloscopes are completely different in the laboratories for teaching and research laboratories in universities. For teaching laboratories, Agilent provides DSO3000 series oscilloscopes at relatively low prices, providing some unique features to familiarize students with more technologies such as DSO3000. Support DSP filtering technology, pass/fail test function; for scientific research lab, provide low-cost high-performance oscilloscope, such as mixed signal oscilloscope with bandwidth of 1GHz, 500MHz, 350MHz, and low-cost 100MHz bandwidth Mixed signal oscilloscope, easy to do microcontrollers, FPGAs and other occasions need to test mixed signals, support for vector signal analysis of a series of oscilloscopes.

In the digital age, a large number of digital-analog hybrid technologies are used. It is a trend of social technology to mix signal oscilloscopes on test tools. Then schools should train students to become familiar with such test tools. RIGOL was launched in 2006. DS1000CD series products, so far, this series of products is the only low-end oscilloscope with 16-channel logic analyzer products, is very suitable for the current school teaching needs, and now there are many famous universities and RIGOL cooperation, the establishment of a joint laboratory , To further promote the application of mixed signal oscilloscopes in teaching.

Test instruments have been rising year by year in the education market. As the oscilloscope creator, Tektronix has long been a market for colleges and universities.

Using standard testing software 89601 in the field of wireless testing to test and analyze various wireless signals, and supporting series of oscilloscopes for power signal analysis, Agilent took power automatic test software to non-Windows platform oscilloscopes, which greatly reduced costs.

For high-end applications developed by universities, they can provide a complete high-speed serial technology test platform, a unique digital RF technology test platform and a comprehensive embedded system technology test platform. The products mainly include high-speed oscilloscopes, high-speed signal sources, powerful logic analyzers, unique real-time spectrum analyzers, and comprehensive connection probe solutions and software solutions. Tektronix provides an easy-to-use mixed-signal test platform for mid- to low-end applications, such as the MSO4000 series of hybrid oscilloscopes up to 1GHz bandwidth, providing up to 5GS/s sampling rate and 10M sampling points, and supports multiple low-speed serial Bus standard.