If you ever look at construction notes for building old detector type radios the type of headphones specified always have an impedance of 2 × 2000Ω. Nowadays the most commonly available headphones ...
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 ...
Sunnyvale, CA — Aeroflex/Metelics has released a family of surface mount GaAs and silicon Schottky mixer/detector diodes for high volume pick and place applications. These control devices are ...