12
99213_UM_TR710_D
To escape or return to a higher level, push "CANCEL" (function key).
If the microphone is fitted with an internal loudspeaker the function TX SIDE
TONE has to be set OFF to avoid feedback.
Menus
PREV – Fast selection of channels
Select between present and previous channel by pushing the function key
"PREV".
BITE – Built In Test Equipment
This function menu will measure and display the parameters shown in table 2.
Table 2 indicates the limits for acceptable values for these parameters. If the limits
are exceeded an alarm will be displayed.
Measurement Normal Min
Max
Temp PA
-
-20 °C
+95 °C
Fwd Power
1W – 2,5W – 5W – 8W –10W
10W
Ref Power
Depends on the antenna and forward power
0
The level of
forward power.
U Battery
Depends on the power source
10.3 V
15 V
9 Volt
9 V
8,5 V
10 V
5 V Dig
5 V
4,3 V
5,6 V
5V analog
5 V
4,3 V
5,6 V
3 Volt
3 V
2,7 V
3,3 V
Current
0,4 A in receive
0,3 A
5 A (transmitting)
Modulation
-
0%
100%
IF Current
6 mA
LNA Current
24.5 mA
10 mA
30 mA
RSSI
1.1 V at 1 uV
-
-
Temp LCD
A few degrees above the ambient temperature -20°C
+55°C
Table 2:
Содержание TR-710
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