Robert Martin Beckmann

Title: Robert Martin Beckmann: Innovator in Frequency Synthesis

Introduction

Robert Martin Beckmann is a notable inventor based in Hanover Park, IL (US). He has made significant contributions to the field of frequency synthesis, holding 2 patents that showcase his innovative spirit and technical expertise. His work primarily focuses on enhancing communication technologies through advanced synthesizer designs.

Latest Patents

One of Beckmann's latest patents is a frequency synthesizer with a ROM-controlled divider and display. This invention utilizes a single read-only memory (ROM) to directly control programmable frequency dividers in a phase-locked loop. It also manages the excitation of seven-segment visual digital display modules. During the tuning process, an enable circuit disables the programmable dividers while modifying the input signals to the ROM. This results in direct drive signals that alternately excite two separate seven-segment display modules. Once tuning is complete, the enable circuit adjusts the input signals to the ROM, enabling the programmable dividers while holding the previous visual displays on the digital modules.

Another significant aspect of his synthesizer invention is its ability to generate either the carrier signal for an associated transmitter or the injection signal for an associated receiver. A programmable divider controls the specific channel to which the synthesizer tunes the transmitter or receiver. The operation mode, whether transmit or receive, depends on which of the two oscillators is coupled in the synthesizer circuit. These oscillators are designed to operate at two frequencies, with a difference equal to the intermediate frequency of the receiver, allowing the synthesizer's output to be utilized in both modes.

Career Highlights

Beckmann is currently employed at Motorola Corporation, a leading company in telecommunications and electronics. His work at Motorola has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of communication technologies.

Collaborations

Throughout his career, Beckmann has collaborated with notable colleagues, including Fred Alan Reimers and William Arthur Burzynski. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Robert Martin Beckmann is a distinguished inventor whose work in frequency synthesis has made a significant impact on communication technologies. His innovative patents and contributions at Motorola Corporation highlight his expertise and dedication to advancing the field.