This is a single 25 Channel Driver Unit.
	Its front panel indicates what quadrant and what standoffs it drives.
	The rear panel shows its input from the Controller Unit, and its output to the TEC devices on the dish.  There is also it’s cable from 2 (200A ea.) power supplies.
	The Driver Unit houses 25 power amplifiers mounted on a large heatsink plate.  This heatsink plate is dual air and liquid cooled because of the number of amplifiers mounted on it, plus its operation at altitude.
	~Melanie Leong~