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.
Found in a Raytheon manual from the 1960s, this simple amplifier uses a metal rod attached to a...
This circuit was found in documentation from the 1980s. Transistors are general-purpose types like...
Based on Maxim's MAX1797, MAX1811 or MAX1937 integrated circuits, this circuit allows you to take...