Optical transceivers dominate the upgrading of optical communication networks and play a vital role in the optical communication industry. Optical devices are the heart of optical transceivers, and their technical threshold is extremely high. In order to speed up the localization process of China's optical chips and make up for the gap in China's high-end optical communication chip manufacturing, high-end optical chip products will develop rapidly with the help of various parties, and the market prospect of optical communication chips is limitless!
Since we are dealing with China optical transceiver business, we are pleased to share with you that optical transceivers are opt-electronic devices that perform photoelectric and electro-optical conversion. The optical transceiver is a key node in the middle reaches of the optical communication industry chain. It is the core device of photoelectric conversion, responsible for the generation, modulation and detection of optical signals, and leading the upgrading of optical communication networks, which play a vital role in the optical transceivers market.
The optical transceiver is composed of optical devices, circuit chips, PCB and structural parts. Among them, the optical device is the most expensive part, and the optical chip is the most expensive component of the optical device, and it is also the "heart" of the optical transceiver, and its technical threshold is extremely high. The higher the rate of the optical transceiver, the higher the cost of the optical chip. The chip cost accounts for 30% in the low-end optical transceiver, 40% in the mid-range optical transceiver, and about 50% in the high-end optical transceiver. We can also provide you relevat information about compatible optical transceiver.
At present, there are only a few companies in our country that can mass-produce low-end 10G optical chips, and the production capacity of optical chips above 25G is still climbing. The higher the technical barriers in the field of optical transceivers, the higher the high-end optical chips in our country are still highly dependent on imports. Judging from the development trend of China's optical chips and the changes in the size of the optical chip market over the years, China's optical chip industry will continue to develop rapidly in the next five years. Although the competition in the low-end optical chip market is relatively fierce, the industry has a good prospect and strong policy support. In the future, a large number of enterprises will enter the market. As the leading effect of the optical transceiver industry becomes more and more obvious, the domestic substitution rate of high-end optical chips in my country will also increase steadily.
Driven by the national network power strategy and Made in China 2025, the country attaches more importance to the chip industry than before. The mission of my country's communication industry in the next stage is to realize industrial upgrading with the help of 5G. In order to speed up the localization process of China's optical chips and make up for China's high-end There is a gap in the production and manufacture of optical communication chips, and high-end optical chip products will develop rapidly with the help of various aspects, and the market prospect of optical communication chips is limitless!