User manual

Toolbox 32 User Manual 1.47d www.cse-semaphore.com/mykingfisher
Page
35
Configuration – RADIO / PLINE
If the port type is set to RADIO or PLINE, selecting the Configure button will display the following options.
Note: attenuation Level only applies to the superseded LINE-L option boards.
Attenuation Level: (0-15) The TX Audio output level is reduced in power by this amount. The default setting
0 maintains the maximum output power (-6 dBm).
Attenuation
Level
Output
dBm
Signal level
mV RMS
(into 2 x 600 Ohm)
0 -6 400
1 -7 350
2 -8 310
3 -9 276
4 -10 251
5 -11 223
6 -12 195
7 -13 173
8 -14 158
9 -15 141
10 -16 123
11 -17 110
12 -18 100
13 -19 89
14 -20 78
15 -21 69