Figure 4A.8. A tube has its cathode connected through a resistor to ground. The resistor is labeled RK. The grid of the tube connects to ground through a resistor labeled Rc. There are a pair of terminals on the left labeled input. The lower one connects to ground and the upper one connects to the grid of the tube. The plate of the tube connects through a resistor labeled Rb to a point labeled E b b. The plate also connects through a capacitor labeled Cc to the upper output terminal. This terminal connects through a resistor labeled Rcf to ground. The lower output terminal is grounded. End of verbal description.
Go back.