Figure 1 shows a typical modern communications signal chain. The signal to be transmitted is generated at baseband by a digital to analog converter. This signal is then mixed up to an intermediate ...

Modern high-performance transmitters require accurate monitoring of RF power, because most cellular standards depend on strict power- transmission levels to maintain an effective network. Regulation ...

Abstract: Recent studies are exploring novel electronic devices to revolutionize the telecoms sector in the era of 5 G and beyond. Harnessing memristor devices has showcased immense promise in this ...

Abstract: A W-band monolithic microwave integrated circuit (MMIC), including an Sb-heterostructure diode on a GaAs substrate, has been demonstrated. The MMIC also includes the RF choke and output ...

Fairview Microwave Inc. recently released a full line of coaxial-packaged tunnel diode detectors that are are well-suited for proof-of-concept and prototype applications. Such application areas ...

This handheld radio has a little secret. You’re not going to be able to listen to Limbaugh since the original FM tuning circuit has been removed and replaced by a diode detector. Now [Miguel A.