Location History:
- West Melbourne, FL (US) (1985 - 1999)
- Melbourne, FL (US) (1981 - 2000)
Company Filing History:
4 out of 3,523 
4 out of 5 
2 out of 2 Years Active: 1981-2000
Title: The Innovations of Paul W Casper
Introduction
Paul W Casper is a notable inventor based in West Melbourne, Florida, with a remarkable portfolio of 15 patents. His work primarily focuses on advancements in fiber optic communication systems, which have significantly contributed to the field of digital data transmission.
Latest Patents
Among his latest patents are a gigabit data rate extended range fiber optic communication system and a fiber optic digital communication system. These innovations utilize advanced transponder architecture to interface Gigabit Ethernet digital data over extended fiber optic links, ranging from 30 to 100 kilometers. The systems incorporate digital data signal regeneration and optical signal processing components to pre- and post-compensate for distortion and timing jitter. This ensures accurate data regeneration at the far end of the fiber optic link. The regeneration process in both transmit and receive paths compensates for signal degradation caused by long-distance fiber connections and timing jitter typically found in low-cost short-haul transceiver components. Additionally, a high-speed, low-jitter limiting current driver optimizes the range extension margin by minimizing jitter generation.
Another significant patent involves a clock extractor for high-speed, variable data rate communication systems. This invention features a variable data rate synchronizer that estimates the data rate of the digital data signal and the frequency of a voltage-controlled oscillator. A phase lock loop is employed to lock onto the embedded clock signal, ensuring precise synchronization.
Career Highlights
Throughout his career, Paul W Casper has worked with prominent companies such as Harris Corporation and Broadband Communications Products, Inc. His contributions to these organizations have been instrumental in advancing fiber optic technologies.
Collaborations
Paul has collaborated with notable individuals in the field, including James W Toy and Rodney B Bent. Their combined expertise has fostered innovation and development in fiber optic communication systems.
Conclusion
Paul W Casper's contributions to fiber optic communication technology have made a significant impact on the industry. His innovative patents and collaborations reflect his dedication to advancing digital data transmission systems.