Power Level Setting - Motorola R2008C Operator's Manual

E. POWER LEVEL SETTING
1) Connect R2008C to transceiver unit through the junction box.
(Refer to Fig. 12.)
2) Set R2008C to Power Monitor. Through the manual test mode
execute the following commands:
01 Suspend
09 Load synthesizer (enter desired channel)
07 Carrier on
10 Set attenuator (set to 0 highest power)
NOTE: Power levels are as follows:
ATTENUATOR
0
1
2
3
4
5
6
7
WATTS
3.0
1. 2
.48
• 19
76mW
30mW
12mW
4.8mW
dBm
34.8
30.8
26.8
22.8
18.8
14.8
10.8
6.8
3) Note power level in Gen Mon display. For the lower power
levels, use the R2008C spectrum analyzer.
4) Select the spectrum analyzer display and note the relative
power level in dB.
5)
In the Tone Memory display, execute manual mode command 10,
Set Attenuator (select desired attenuation).
6) Determine power level by using the spectrum analyzer display.
36
Note the relative power level in dB. Power output should
decrease in
4
dB steps as transceiver attenuator setting is
increased through the manual test mode commands.
68-81069A70-0 DEXYTa