This inventor holds 7 USPTO granted patents. Top assignee: Rca Inc.. Active years: 1978-1981.
Company Filing History:
Years Active: 1978-1981
Title: Jitendra Goel: Innovator in Laser Modulation and Temperature Compensation Technologies
Introduction
Jitendra Goel is a prominent inventor based in Kendall Park, NJ (US). He has made significant contributions to the field of electronics, particularly in the areas of laser modulation and temperature compensation. With a total of 7 patents to his name, Goel's work has had a substantial impact on modern technology.
Latest Patents
One of his latest patents is titled "High repetition rate driver circuit for modulation of injection lasers." This invention involves an injection laser modulator that comprises a self-biased field-effect transistor (FET) and an injection laser. The modulator provides a quiescent state during which lasing occurs in response to a high repetition rate signal of pulse coded modulation (PCM). The design is d.c. coupled to an input pulse source of PCM, making it compatible with an input pulse referenced to ground without the need for voltage level shifting. The modulator circuit offers various arrangements for high impedance input and low impedance output matching. Additionally, it includes means for adjusting the bias of both the FET and the injection laser.
Another notable patent is the "Temperature compensation circuit." This invention utilizes a positive temperature coefficient resistance element, such as a sensistor, and a negative coefficient resistance element, like a thermistor, arranged in a potential divider network. The output terminal produces a potential that varies with temperature, which is then applied as a bias potential to the control electrode of an amplifier circuit. This design helps reduce the gain of the amplifier as a function of temperature.
Career Highlights
Jitendra Goel is currently associated with RCA Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of electronic devices, particularly in the realm of laser technology.
Collaborations
Throughout his career, Goel has collaborated with notable colleagues, including Herbert J. Wolkstein and Subrahmanyam Yegna Narayan. These collaborations have further enriched his contributions to the field.
Conclusion
Jitendra Goel's innovative work in laser modulation and temperature compensation has established him as a key figure in the electronics industry. His patents reflect a deep understanding of complex electronic systems and a commitment to advancing technology.