MACOM Technology Solutions. has been granted a patent for a calibration system for multi-channel optical transceivers. The system includes multiple voltage regulator circuits, an analog multiplexer, a comparison circuit, and a processor to minimize voltage differences, all integrated into a single circuit. GlobalData’s report on MACOM Technology Solutions gives a 360-degree view of the company including its patenting strategy. Buy the report here.
Smarter leaders trust GlobalData
Access deeper industry intelligence
Experience unmatched clarity with a single platform that combines unique data, AI, and human expertise.
According to GlobalData’s company profile on MACOM Technology Solutions, Quantum dot devices was a key innovation area identified from patents. MACOM Technology Solutions's grant share as of June 2024 was 68%. Grant share is based on the ratio of number of grants to total number of patents.
Calibration system for multi-channel optical transceiver voltage regulators
The patent US12045072B2 describes a system designed for the calibration of multi-channel optical transceivers. This system includes multiple voltage regulator circuits, each responsible for generating a specific voltage for the circuitry of individual channels within the transceiver. An analog multiplexer selectively routes the output from these voltage regulators to a single comparison circuit, which compares the output voltage to a predetermined target voltage value. The system generates an error signal that reflects the difference between the actual output and the target voltage. A processor, equipped with memory to store both the target and threshold values, processes this error signal to produce a feedback signal aimed at adjusting the voltage output of the relevant voltage regulator circuits, ensuring that the output remains within an acceptable range of the target voltage.
Additionally, the patent outlines various configurations and functionalities of the system. Each voltage regulator can have a unique target voltage, and the system is capable of producing feedback signals while the transceiver is actively receiving optical communication. The processor may include a dedicated digital signal processor or state machine logic, allowing it to generate feedback signals independently of a stored program. The analog multiplexer is designed with multiple analog switches to facilitate the routing of voltage outputs from the regulators. The method described in the patent involves identifying a target node within the integrated circuit, digitizing its analog value, and comparing it to the target voltage to generate necessary adjustments. This comprehensive calibration system aims to enhance the performance and reliability of multi-channel optical transceivers.
To know more about GlobalData’s detailed insights on MACOM Technology Solutions, buy the report here.
Data Insights
From
The gold standard of business intelligence.
Blending expert knowledge with cutting-edge technology, GlobalData’s unrivalled proprietary data will enable you to decode what’s happening in your market. You can make better informed decisions and gain a future-proof advantage over your competitors.
GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
