Freedom R8100 SERIES, Operator'S Manual

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Voice Frame Encoder (P25 submenu)
Accesses a P25 Voice Frame Encoder to allow editing of embedded signaling information contained in
the R8100 P25 voice frames. This allows the R8100 Voice Frame configuration to match the radio or
system under test - see Figure 3.2.8.4.2-3. In generate mode, the Voice Frame Encoder soft key is hidden
for test pattern selections that are not modifiable (e.g. Calibration).
Voice Frame Encoder submenu selections are as follows:
Figure 3.2.8.4.2-3 P25 Voice Frame Encoder submenu
NAC (Voice Frame Encoder submenu)
Set the Network Access Code (NAC) to match the radio or system under test within the Voice Frame
submenu in a data entry window (This NAC is the same as that in the P25 zone submenu). The range of
values is from hexadecimal 000 to FFF. Alpha numeric entries are made using the ▲▼ (Up/Down), and
◄► (Left/Right) keys, numeric keypad, and spin knob.