City Engineers Office

Chicago Radio Engineers, led by Dr. Jim White and a team of 15 certified engineers, specializes in offering comprehensive radio services to the Chicago area. Their expertise spans radio management, programming, production, turnkey station design, studio construction, system integration, transmitter services, and IT support. With a diverse staff, Chicago Radio Engineers ensures that clients receive tailored solutions by matching them with the most appropriate expert for their specific needs. Additionally, they offer equipment provision for efficiency and 24-hour emergency repair services to keep stations running smoothly at all times. Generated from their available business information

Midwest Engineering is a reputable firm based in Evanston, IL, specializing in providing engineering services to a diverse range of industries. With a team of experienced professionals, the company offers innovative solutions and technical expertise to meet the unique needs of each client. Generated from their business information

OptoNet, Inc was founded in 2003. OptoNet develops advanced, innovative photonic chips and modules based on proprietary approaches to monolithic integration of InP photonic devices including tunable laser, tunable filter, optical performance monitor, tunable wavelength converter, and Mux/Demux. We also have integrated Si packaging platform design for avionic application, which can provide C55 to +95 C operating temperature range, 5mm packaging profile, and 2.5GHz modulation rate. This basic packaging technology we have can be tailored to fit any chip technologies we are developing. OptoNet, Inc develops advanced, innovative photonic chips and modules based on proprietary approaches to monolithic integration of InP photonic devices and packaging. It prides itself on several novel techniques: super compact grating based tunable laser/tunable filter, and ruggedized packaging technology that greatly improves coupling efficiency and reduces the cost of packaging for photonic integrated circuit. The company's Evanston, Illinois facility contains semiconductor fabrication, characterization and packaging equipments. OptoNet's research scientists and development engineers have decades of experience in photonic R&D, and have contributed to the many patents the company owns. OptoNet, Inc has a strong interest in collaborated research with universities and government agencies. We welcome collaborations with people who share our visions and dreams.