The development of BPM standard time signal amplifier.

The BPM standard time signal amplifier is an important component of the transmission system in BPM short wave standard time and frequency transmission station. This amplifier provides the modulating signal for a group of transmitter. It is designed for two independent inputs (one main and one spare) and it provides seven independently buffered outputs. Monitoring signals for all input and output channels are shown with LEDs at the front panel. The principle of operation, main specifications and design features of the BPM standard time signal amplifier are briefly described.