Kyoto, Japan — Kyocera Corp. has developed a small, lightweight surface acoustic wave (SAW) duplexer with a built-in matching circuit. The SD25 series duplexers also feature improved attenuation and ...

Remcom has announced its new Circuit Element Optimizer for XFdtd electromagnetic simulation software, which optimizes matching circuits for several antennas serving multiple bands simultaneously.

Non-Foster circuit design offers a transformative approach to overcoming the intrinsic limitations of traditional passive matching networks. By utilising active elements to generate negative impedance ...

Designing a matching circuit is fairly straightforward for a buffered input ADC because it offers almost constant impedance across all frequencies. As we have already seen, this is not the case with ...

Impedance matching is easy if you know the basics. Download the eBook to find out how. During impedance matching, a specific electronic load (R L) is made to match a generator output impedance (R g) ...

[Ralph] is excited about impedance matching, and why not? It is important to match the source and load impedance to get the most power out of a circuit. He’s got a whole series of videos about it. The ...

Amateur Radio as a hobby has a long history of encouraging experimentation using whatever one might have on hand. When [Tom Essenpreis] wanted to use his 14 MHz antenna outside of its designed ...