Store and Forward
The Model 55B is a high fidelity “simplex repeater” suitable for storing and forwarding analog and digital pages. By storing pages received from a terminal for later transmission and allowing remote control transmitters on shared channels, the Model 55B eliminates the need for costly zone sequencing or simulcasting equipment. The Model 55B can monitor a COR input at the transmitter site to prevent transmission of pages when the frequency is busy.