In today’s world, for businesses that mainly rely on high-speed internet and seamless communication, the absence of reliable fiber communication has become a significant hurdle. Free-space optics communication has emerged as cutting-edge technology that provides a flexible solution for on-field-deployable high-speed wireless communication in areas where fiber connections are unavailable. This technology provides a feasible and cost-effective alternative for high-speed data transmission compared to traditional fiber optics.
What is free-space optics?
Free-space optics is a line-of-sight technology that uses lasers to spread light in free space such as air, outer space, and vacuum, enabling wireless transmission of data for transmission and computer networking. With rapid technological advancements, FSO is capable of transmitting several Gbps of data, voice, and video communications through the air, allowing optical connectivity without requiring fiber-optic cable.
Why is free-space optic communication beneficial for businesses?
Free-space optics are widely known for their matchless speed. It is a flexible network that delivers greater speed compared to fiber optics with potential future enhancements. Moreover, it is easy to install, requiring less than 30 minutes at normal locations. Previously in radio and microwave systems, there was need for spectrum license, however, free-space optics enables straightforward system deployment without needing frequency coordination between users. In addition, wireless communication systems are secure due to their line-of-sight operation, eliminating the need for security system upgrades.
The transformative role of free-space optics in urban networking
In the past few years, free-space optical systems have been widely implemented across various industries due to their greater versatility and easy installation. In the field of telecommunication and networking, FSO devices offer high-speed, direct communication links between two points. This makes them ideal for urban environments where physical cabling is impractical. They are utilized to extend existing metropolitan area networks by connecting new locations without the need for extensive infrastructure.
In addition, these systems facilitate connections between different buildings inside a campus, enabling seamless data transfer without physical cables. In emergency situations, they help quickly establish communication links where traditional infrastructure is damaged or unavailable. In addition, free-space optics serves as a backup link for fiber-optic networks, ensuring continuous service during outages.
The surge in application of free-space optics across various sectors is expected to boost the industry in the coming years. According to Allied Market Research, the free-space optic communication market is anticipated to grow at a CAGR of 31.3% from 2022 to 2031.
NEC and Skyloom joined hands to launch 100 Gbps space optical terminals
In March 2024, NEC Corporation, a Japanese multinational IT and electronics company announced its collaboration with Skyloom Global Corporation, a U.S.-based telecommunications firm. With this initiative, the companies aim to revolutionize the development of advanced optical communication equipment for multi-orbit satellite networks. Under this agreement, the enterprises have planned to commercialize and boost the availability of free-space optic systems on the open market, achieving notable high-speed inter-satellite communications of 100 Gbps and more. It is expected to propel the growth of the space industry into a new era of connectivity. According to Eric Moltzau, Chief Commercial Officer of Skyloom, this collaboration has showcased a significant advancement in global internet and space communications.
Endnote
Free-space optic communication systems are significant advancements that are beneficial for a wide range of applications across industries including telecommunications, enterprise solutions, and more. Moreover, an increase in demand for high-speed transmission in the military sector is expected to boost the advancements in these systems in the years to come.
✍ **𝑨𝒓𝒕𝒊𝒄𝒍𝒆 𝒘𝒓𝒊𝒕𝒆𝒓: Rosy Behera
LinkedIn ID: (34) ROSY BEHERA | LinkedIn
