CAT-300 Repeater Controller - Computer Automation Technology

Audio Test Tone
The CAT-300 will generate a 1000Hz test tone to modulate the transmitter at TP2
and a DTMF [A] to the phone line at TP1. The phone line will not go off hook.
These tones are use as a reference when setting audio levels. To activate the
tones, key-up and enter [*90]. The length of the tones are 30 seconds.
Courtesy Tone
Memory space is provided for the storage of eight custom courtesy tones. Each
tone can consist of up to three different tone frequencies of various lengths
and separations.
┌──────┐ ┌──────┐ ┌──────┐
───┤TONE A├───┤TONE B├───┤TONE C├───
└──────┘ └──────┘ └──────┘
│ │ │ │ └─────Frequency & Length
Frequency & Length ──────┘ │ │ └──────────Delay between B & C
Delay between A & B────────────┘ └────────────────Frequency & Length
Figure 5-10
Send Courtesy Tone Location (1-8)
To send a courtesy tone, key-up and send [*91X]. Un-key and the CAT-300 will
transmit the courtesy tone. "X" represents the courtesy tone table location.
Program Courtesy Tone Location (1-8)
To program a courtesy tone, key-up and send [*92X], followed by the frequency,
duration and separation from table at Figure 5-11. Example: Program courtesy
tone table location 5 with a tone of 1000Hz and a duration of 150 milliseconds.
┌──────Tone #1 Frequency
Table Position─────┐ │ ┌────Tone #1 Duration
Programming Command─┐ │ │ │ ┌──Time Separation
*92 5 8 3 0 0 0 0 0 0
Tone #2 Frequency─────────┘ │ │ │ └──Tone #3 Duration
Tone #2 Duration────────────┘ │ └────Tone #3 Frequency
Time Separation───────────────┘
To program a multiple courtesy tone, key-up and send [*92X], followed by the
desired tone frequencies, durations and separations. Example: Program
courtesy tone table location 1 with a three-frequency tone.
┌───────┐ SEPARATION ┌───────┐ SEPARATION ┌───────┐
│TONE A│ ┌───────┐ │TONE B│ ┌───────┐ │TONE C│
────┤600 Hz├──┤50mSEC ├──┤800 Hz├──┤100mSEC├──┤1000 Hz├───
│100mSEC│ └───────┘ │150mSEC│ └───────┘ │200mSEC│
└───────┘ └───────┘ └───────┘
5-15