Company Filing History:
Years Active: 1992
Title: John E Kositz - Innovator in Radar Technology
Introduction
John E Kositz is a notable inventor based in Glen Burnie, MD (US). He has made significant contributions to the field of radar technology, particularly with his innovative designs that enhance airborne applications. His work has been recognized for its modular approach, which allows for flexibility in power requirements.
Latest Patents
John E Kositz holds a patent for a Modular Solid State Radar Transmitter. This invention features a modular design that extends into the transmitter itself. The transmitter is composed of multiple power modules, with the number of modules selected based on the specific power needs of various applications. For instance, two 75 to 100 watt modules may be utilized for weather radar, while a larger configuration of 30 to 60 modules may be necessary for military fire control systems. The design includes a radio frequency signal from a stabilized local oscillator, which is distributed to the power modules via a splitter. A combiner is then used to merge the outputs from these modules to generate the final transmitter output signal. Each power module consists of parallel-connected power amplifiers, preferably using GaAs FETs, along with a power conditioning and control unit that manages the DC bias across the FETs to produce the desired signal. The transmitter can generate various output signals, including rectangular and Gaussian on a pedestal, as well as single amplifier outputs for testing purposes.
Career Highlights
John E Kositz is associated with Westinghouse Electric Corporation, where he has contributed to advancements in radar technology. His work has been instrumental in developing systems that meet the demanding requirements of both civilian and military applications.
Collaborations
Throughout his career, John has collaborated with notable colleagues, including John Clarke and Joseph A Faulkner. These partnerships have fostered innovation and have led to the successful development of advanced radar technologies.
Conclusion
John E Kositz is a distinguished inventor whose work in modular solid state radar transmitters has made a significant impact in the field of radar technology. His innovative designs continue to influence both airborne applications and military systems.