Rm1-2316 Schematic May 2026

Many CATV drop amplifiers use a 4-pin layout. The Rm1-2316 schematic would likely show:

From an output voltage (e.g., +15V), follow a resistor divider to the LED of an optocoupler. The optocoupler's transistor then connects to Pin 6 (FB). That is your regulation loop. Rm1-2316 Schematic