CTI Products TSAM Transmitter Steering & Audio Matrix - Manual (Page 67)

TSAM Installation and Maintenance Rev. 2.10 Chapter 7
CTI Products, Inc. Tone Timing Diagrams
59
7. Tone Timing Diagrams
7.1 Transmit Tone Control Sequence
HLGT
0 dBm
FT
-10
LLGT -30 dBm + Audio
120 ms 40 (Duration of Transmission)
Standard Transmit
TRC Sequence
HLGT
0 dBm
FT
-10
LLGT -30 dBm + Audio
120 ms 40 (Duration of Transmission)
CC
-10
40
Positive Mode Control
(PMC) Transmit
TRC Sequence
FT is Function Tone (F1, F2, etc.)
HLGT & LLGT are typically 2175 Hz
CC is Coded/Clear: Coded = 1150 Hz; Clear = 1050 Hz
Timing and frequencies are programmable.
Figure 15 Transmit tone Control Sequence