This circuit was found in Linear Technology documentation from the 90's. The circuit uses components from that time, and can be powered by 5 V. In these conditions, it can function as a shield.
Originally this circuit was created to produce synchronism pulses in TV cameras SSTV (Low scan...
We found this circuit in a 1986 documentation. It uses only LEDs, batteries, resistors and the...
This RF amplifier step has a dynamic range of 140 dB and can amplify signals from 0.5 to 40 MHz....