Company Filing History:
Years Active: 1994-1996
Title: Innovations of Bernard M Albrecht, Jr.
Introduction
Bernard M Albrecht, Jr. is a notable inventor based in Sunnyvale, CA (US). He has made significant contributions to the field of microwave technology, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of microwave modulators and phase shift circuits.
Latest Patents
One of his latest patents is a "Microwave modulator having adjustable couplers." This multifunction microwave modulator circuit features an input signal splitter that provides two equal amplitude signal components. A phase quadrature relationship between the two signal components is achieved through a Lange coupler. The circuit includes a pair of circuit cells that operate separately on each signal component, allowing for electronic adjustments to the signal's vector representation. The output signal is generated by combining the signal vectors through a Wilkinson combiner, resulting in a vector that can have any direction within 360 degrees and an amplitude scale factor that varies from unity to zero.
Another significant patent is the "Continuously variable electronically controlled phase shift circuit." This circuit includes a phase splitter stage that divides an RF input signal into 0 and 90-degree components. Each split signal is further divided into pairs that are displaced in phase by 180 degrees. The phase controller subcircuit allows for the attenuation of one of the signal pairs by a control signal, enabling precise control over the phase of the output signal.
Career Highlights
Bernard M Albrecht, Jr. is currently employed at Space Systems/Loral, LLC, where he continues to innovate in the field of microwave technology. His work has contributed to advancements in communication systems and satellite technology.
Collaborations
He has collaborated with notable coworkers such as Ming L Yung and Nicholas L Muhlhauser, further enhancing the innovative environment at Space Systems/Loral, LLC.
Conclusion
Bernard M Albrecht, Jr. is a distinguished inventor whose contributions to microwave technology have led to significant advancements in the field. His patents reflect a commitment to innovation and excellence in engineering.