NeoPhotonics is now sampling high power Semiconductor Optical Amplifiers (SOAs) and Narrow Linewidth (NLW) Distributed Feedback Lasers (DFB) lasers for long range automotive Lidar applications.
NeoPhotonics SOAs and NLW lasers operate in eye-safe wavelength regions, and these offerings feature 1550nm wavelength SOAs with >24 dBm (>250mW) output power along with 1550nm NLW-DFB lasers that enable automotive Lidar systems to “see” considerably farther than 200 meters, thereby significantly enhancing safety.
NeoPhotonics said next generation lidar systems will use coherent technology to greatly increase the range and sensitivity by measuring the phase of the reflected light. Coherent Lidar systems are fabricated using chip-scale manufacturing to reduce costs and enable high volume.
“Our laser components are key elements for chip-scale Lidar systems that can be manufactured in high volumes,” said Tim Jenks, Chairman and CEO of NeoPhotonics. “Lidar architectures based on coherent technologies have the advantage of leveraging high volume, chip-scale technologies developed by NeoPhotonics for telecommunications and data center interconnect applications. Laser components are manufactured in our internal fabs and utilize our advanced hybrid photonic integration technology for high performance and high reliability, allowing system integrators to quickly leverage coherent technology and its established manufacturing supply-chain for Lidar applications,” continued Mr. Jenks.
