This circuit is intended to switch high frequency antennas using common diodes. The circuit is from an 80's documentation appearing in other versions in this same section of the site.
Other series amplifiers such as the MC3301, MC3401 and LM2900 can be used on this circuit. We...
We found this circuit in a Philips documentation from 1969. It makes use of transistors of the...
The circuit shown is from National Semiconductor's Linear Applications Handbook. The LM3900 is a...