This paper presents a novel realization of nonlinear vector network analyzer (NVNA) test-bed with a new phase calibration technique, in order to characterize the multiharmonic intermodulation ...

Coastal Carolina’s baseball players are earning about $200,000 combined in third-party NIL deals this year; retired coach Gary Gilmore noted, “LSU has that much in just one guy.” Miller said NIL ...

“Ham radio functions completely independently of the internet and phone systems and a station can be set up almost anywhere in minutes. Hams can quickly raise a wire antenna in a tree or on a mast, ...

Don't miss the big stories. Like us on Facebook. SHAFTSBURY -- Ham radio operators from the Southern Vermont Amateur Radio Club (SOVARC) and the Greater Bennington County Area will be participating in ...

This week I spoke to pioneering entrepreneur and technologist Daniel Anstandig the CEO of Futuri Media. Futuri develops AI-driven technology solutions for the media and public safety sectors, serving ...

Arjun PillaiDaily HeraldWhen wildfires or storms take out power lines and cellular networks, a quiet but determined group of radio operators in Saskatchewan stands ready to fill the gap with nothing ...

Quad has unveiled its latest integrated power amplifier, the Quad 3. Following the launch of the two-box 33/303 amplifier pair, which revived classic models from the 1960s with a fresh outlook, the ...

Cambridge Audio has announced the MXW70 power amplifier. This new half-width (215mm) box is designed to be paired with the similarly half-width MXN10 network streamer (reviewed here) or DACMagic 200 ...

The future intelligent communication systems will dynamically adjust the transmitted signal according to the radio environment and human behavior, which will lead to the rapid change of the ...

Expanding Qorvo’s GaN-on-SiC SATCOM portfolio, the QPA1722 K-band power amplifier improves Low Earth Orbit (LEO) satellite performance. Qorvo reports the amplifier delivers three times the ...

The public is invited to stop by, learn, listen in, even get on the air. “We run it like a simulated emergency practice test,” said Robert Palm, local organizer and ham radio operator. “We siimulate ...

In the first part of this Design Idea (DI), we saw how to use the TDA7052A (or similar) power amp to build a minimalist siren-type power oscillator, and also, having looked at that device’s distortion ...