This application note introduces the concepts of digital modulation used in many communications systems today. Emphasis is placed on explaining the tradeoffs that are made to optimize efficiencies in ...
A new publication from Opto-Electronic Science; DOI 10.29026/oes.2022.220020 considers high-speed visible light communication based on micro-LED. The evolution of next-generation cellular networks is ...
A new publication from Opto-Electronic Science; DOI 10.29026/oes.2022.220020 considers high-speed visible light communication based on micro-LED. The evolution of next-generation cellular networks is ...
Curtiss-Wright’s E-SOQPSK (Extensible SOQPSK) is a software-configurable, ultra-low-power Wi-Fi modulation scheme. Its waveforms offer some beneficial performance attributes for aeronautical telemetry ...
World’s first vector signal generator with an embedded reflectometer delivers extremely accurate signals Compact 2U design with up to four channels of signal generation saves up to 75% of rack height ...
Diverse well describes the myriad digital modulation schemes used in modern voice and data communications. The alphabet soup of terminology extends well beyond the familiar QAM and GMSK fundamentals ...
A silicon-lithium niobate metasurface controls light through air at gigahertz speeds, advancing compact systems for optical communication and signal routing. (Nanowerk Spotlight) Optical systems that ...
Researchers have developed a new design of vertical-cavity surface-emitting laser (VCSEL) that demonstrates record-fast temporal bandwidth. Researchers at the George Washington University have ...
Reflective Semiconductor Optical Amplifiers, also known as RSOAs, are high-performance, low-cost transceivers used for data amplification and modulation in radio over fiber systems, full-duplex optic ...
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