Radio over fiber transports RF signals via optical fiber, enabling low-loss distribution for wireless networks, radar systems, and radio astronomy applications.

Nonlinear transmission lines (NLTLs) have emerged as a pivotal technology in the generation and manipulation of radio frequency (RF) signals. By incorporating nonlinear elements such as varactors and ...

With thousands of aircraft operating across the skies daily, harmonized radio spectrum usage is critical, says ITU's Nikolai ...

- Over-The-Air Testing Confirms Breakthrough Radio Antenna Technology Doubles Available Bandwidth Through Self-Interference Cancellation, Maximizing the Value of 5G Wireless Spectrum - DALLAS, Nov. 17 ...

Light is better than radio waves when it comes to some wireless communications, according to Penn State engineers. Optical communications systems could provide faster, more secure communications with ...

An example of signal strength predictions from the technical study submitted by the SMC with its petition to the FCC. In this example the desired signal is being sent from Chicago to the east. The FCC ...

U.S. Air Force Airman 1st Class Benjamin Braund, a radio frequency transmission systems technician with the 18th Communications Squadron, adjusts the modem of a Very Small Aperture Terminal satellite ...

The interconnected power systems serving two-thirds of the United States and Canada are projected to maintain system frequency for at least the next five years, despite a changing resource mix that ...