Tone Remote Control of Paging Transmitters
The Zetron Model 33 is a remote transmitter controller which connects directly to paging encoders such as the Zetron Models 15, 32, 64, or 150. The addition of remote control allows the paging transmitter to be located away from the paging encoder. This allows the transmitter to be located where it will provide the best coverage. The Model 33 generates the keying tones to be transmitted via wireline, microwave, or RF link equipment to transmitter controller equipment such as the Zetron Model 66 located at the paging transmitter sites.