In a CW transmitter, which component is positioned between the master oscillator and the power amplifier?

In a CW (Continuous Wave) transmitter, the component positioned between the master oscillator and the power amplifier is the driver or buffer. The master oscillator generates a stable radio frequency signal, which is then sent to the driver or buffer. This component amplifies the weak signal from the master oscillator to a level suitable for the power amplifier. The power amplifier then takes this amplified signal to further increase its strength for transmission.

The driver or buffer serves a crucial role in ensuring that the power amplifier operates efficiently and is protected from load variations. It allows for better signal integrity and isolation between the oscillator and the power amplifier stages. By having the driver in place, the system can effectively manage and boost the signal required for transmitting over longer distances.