Researchers have developed a new chip-sized microwave photonic filter to separate communication signals from noise and suppress unwanted interference across the full radio frequency spectrum. The ...

Filtering plays an essential part in nearly all communications systems. Removing unwanted signals is part of system design to eliminate unwanted noise or distortion. The signal presented to the analog ...

Many applications require the design of custom analog filters (Reference 1). The application for this design required simple and low-cost I/O filters for PLC (power-line communications), where low ...

The evolution of 5G communication systems has been marked by significant advancements in modulation techniques, signal processing, and adaptive resource management. Innovative approaches that ...

Time was, we would get recommendations from “trusted” institutions. You know the names: Consumer Reports for products, Lonely Planet for travel, KCRW for music, the New York Times for all the news ...

Omega Filters offers proven expertise in the design and manufacturing of precise narrow-band filters with sharp edges and long-range blocking for laser communication applications. One of our active ...