The emerging field will bring new challenges, and will bring new opportunities to give birth to new companies. If you seize the opportunity, the new company has the opportunity to grow with the market. Litepoint is such a company ...
The emerging field will bring new challenges, and will bring new opportunities to give birth to new companies. If you seize the opportunity, the new company has the opportunity to grow with the market. Litepoint is such a company, and they developed with the rapid development of wireless technology. Since 2003, they have launched a single-machine box WiFi comprehensive surveillance unit, and the growth can now provide software and hardware integrated wireless technology test solution manufacturers, and testing The field of measurement occupies a place.
Gene determines the direction of growth
From a global perspective, the current LitePoint has a market that has about 75% in WiFi, NFC, and Bluetooth, etc., which has a share of 30% in the honeycomb field. It can achieve such results, Litepoint Global Sales Vice President Richard Hsieh believes that LitePoint's DNA is closely related, "Our DNA is different from other manufacturers, our main concern is in mass production and manufacturing. Some companies are biased to put resources Introducing in early product development, and our resources are more investment in mass production. "He said to the electronic engineering album reporter," We have close cooperation with many chip manufacturers. After the chip makes it, you will do some Reference design, in which we will begin to intervene, until the mass production and manufacturing. "
Figure 1: Litepoint Global Sales Vice President Richard Hsieh.
Therefore, we need to consider starting from the chip reference design. What kind of architecture that uses it will help customers can reduce costs while maintaining test quality. This requires a lot of resources, but this is Our strength. "He proudly said.
Richard Hsieh honesty to do production equipment is that market demand will be larger, because the product research and development is tested, no one can guarantee the development of the chip, or the system must be mass production.
Although there are also some traditional main payment of product research and development, the test measuring vendor begins to enter the production test, but Richard Hsieh is not worried that they will make a threat to LitePoint, "Everyone wants to come in, but DNA is different, the company resources are limited, there will be Take the house. We can maintain a high market share, because we focus on it. "
The Internet of Things will be bigger chance
At present, the industry generally believes that the next five to ten years, the Internet of Things will be the most potential and exciting market, but the current wireless connection technology is not unified, except for honeycombs, WiFi, Bluetooth, Zigbee, Z In addition to technologies such as -Wave, Thread, Lora, NFC, there are still many private agreements, even add some new technologies, such as NB-IOT, and more.
So many Internet connection technologies will inevitably bring some new challenges to test measuring manufacturers. "So many agreements, how can your test instruments can be supported? And it is a company and ICDH for the future connection chip. More and more, getting more and more scattered, how do you support them? "Richard Hsieh made your questions.
"This requires testing measurement companies to invest more resources, develop more competitive hardware products to support a variety of different wireless technology; also need to develop software platforms to facilitate customers; There is enough manager to go to cooperate with so many chips. "He also gave his answer.
His contributing to the growth of LitePoint over the past few years, mainly due to the growth of consumer electronics, the growth of consumer electronics began to be gentle, but the market of the Internet of Things is growing, "and there will be many subdivision. The field of the field, the test of chips and systems in some areas is absolutely unable to save, such as medical, industrial, and some security areas. "
Due to the dispersion characteristics of the Internet of Things, there will be a lot of wireless connection chips and system companies. Richard Hsieh believes that there may be 10,000 people. Some of these companies may have money, they will develop tools themselves, and develop system tests themselves. Solution, but some small companies may not have sufficient manpower and resources to do test software development. "At this point, we can use our advantages, provide different technologies, different chips, provide different test programs to our customers to help them quickly."
Where iQFact + is such a turnkey test software platform for chip customization, it integrates DUT control and chip calibration algorithm, supports more than 350 chips; support all important wireless connection technology, such as WiFi, Bluetooth, Zigbee, FM, GPS, and NFC, etc .; support large-scale mass production testing, you can directly use iQote to IQOPerator software, you can also call the API to integrate iqFact + into your own test program; built-in data record, record files in CSV format storage , Compatible with iQRANMP data analysis software, simple and fast graphical and interactive data analysis.
The FAE engineer Luo Xingwang said that this software platform allows 1 to help customers start automation tests in R & D, or production test ends quickly.
He tested 802.11.ac test, because the parameters such as multiple modes, channels and bandwidths should be tested, it will be very good time, but if the automated test scheme is used, only the test item you want to test is in software. The editing is good, after saving the script, if you want to test any time, you can adjust it.
Of course, this platform can be purchased separately or to buy with hardware.
Richard Hsieh said that LitePoint has been accustomed to work with chip companies, closely cooperate with chip manufacturers to ensure that test and calibration programs have been uniquely optimized, so that test time, and maximize throughput quantity.
He also said that LitePoint will continue to grow with the growth of the Internet of Things market.
Test for next-generation WiFi
Litepoint has been in terms of WiFi testing in WiFi testing. A technology seminar is also carried out in the next generation WLAN standard 802.11ax. At the seminar, the Litepoint Market Director Adam Smith introduced the trend of the wireless market, compared the evolution route schedule and the latest progress of the 5G and 802.11AX standards.
Figure 2: Litepoint Market Director Adam Smith introduces the trend of wireless market at the on-site.
Figure 3: 5G and 802.11AX standard evolution route schedules.
At the same time, WW FAE Director Lin, who is from the US headquarters, shared "How to high efficiency test 802.11ax products", in which 802.11ax's primary purpose is to solve network capacity problems, in order to solve this problem, 802.11ax standard introduced OFDMA and MU-MIMO technology.
OFDMA is actually evolved from OFDM. In the OFDM system, under each data request, the user has always occupied all subcarriers; in the OFDMA system, the user occupies a subset of subcarriers within a specified time. It can greatly improve the utilization efficiency of the spectrum. In this regard, LitePoint product manager Deng Minzhi has a comparative metaphor, "WiFi from the beginning, just like we are repairing, from the Yangchang Trail, become a highway, but our traffic rules have not changed, always only once Through a car, now OFDMA has changed this rule and draws several lanes to the highway, allowing pedestrians and different types of cars to run in parallel. "
It is because of the introduction of OFDMA and MU-MIMO technology, and power control has become important, and the product is required to power control; and the exact timing between different users has become more important, because 802.11ax users share spectrum at the same time, Therefore, you must minimize interference between the same time user to achieve the highest system capacity.
Figure 4: WW FAE Director Lin Shicheng.
Complete solution provider
In Richard Hsieh, China's wireless test market will be vigorously developed in the next five years. "We value the Chinese market very much, the Internet of Things wireless connection technology will have great development in China. We hope to grow with the growth of the market. "
He believes that "our own position is a complete solution provider, no matter any wireless connection test, you can provide a complete solution to help customers get early, reduce production costs."
He also hopes that China's customers should not ignore the improvement of quality testing. "We hope to help Chinese customers do industrial upgrades, LitePoint has close cooperation with the top chip manufacturer and system manufacturers in the United States, and we hope to take the latest Test technology brings to China to enhance the quality of the industry. "
He finally emphasized that "testing is not allowed to compromise, especially the Internet of Things products in key areas."
Original link: https://www.eeboard.com/news/litepoint/
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