Motorola PR400 User Manual
Page 41
6881096C24-A
August, 2004
Radio Alignment Procedures: Transmitter Alignment Options
5-7
5.4.3.1 To Perform Transmit High Power Tuning, do the following:
1.
Under the Tx Align menu, select Transmit Power, then select High (
2.
Press PTT Toggle. This will key the radio up at 1st test frequency (F1).
3.
Adjust the high power level to be as defined by
Table 5-3
. Move the slider/spin control or keying in
values in the edit control (press ENTER to confirm your selection after typing in the softpot value).
4.
Press PTT Toggle to dekey the radio, go to the next frequency point by selecting the slider, typing
in the edit control box (press ENTER to confirm selection after typing in the softpot value) or tog-
gling the softpot value using the spin control.
5.
Press PTT Toggle again to key up the radio at the selected frequency point.
6.
Repeat steps 3-5 for the remaining test frequencies (F2-7)
7.
Press Program to store the softpot values into the radio’s codeplug.
8.
Exit the Transmit High Power function.
9.
If the radio uses only high power channels, proceed to adjust modulation. If low power channels
are used, perform Transmit Low Power Tuning as defined.
5.4.3.2 To Perform Transmit Low Power Tuning, do the following: -
1.
Under the Tx Align menu, select Transmit Power, and then select Low.
2.
Press PTT Toggle. This will key the radio up at 1st test frequency (F1).
Table 5-3. Transmit High/Low Power Level
RF Band (MHz)
Model Number
High Power(W)
Low Power (W)
16 Channel VHF 136-162 MHz
AAH65JDC9AA2AN
5.2-5.5
1.1-1.3
32 Channel VHF 136-162 MHz
AAH65JDF9AA3AN
5.2-5.5
1.1-1.3
64 Channel VHF 136-162 MHz
AAH65JDH9AA4AN
5.2-5.5
1.1-1.3
16 Channel VHF 146-174 MHz
H65KDC9AA2AN
5.2-5.5
1.1-1.3
32 Channel VHF 146-174 MHz
H65KDF9AA3AN
5.2-5.5
1.1-1.3
64 Channel VHF 146-174 MHz
H65KDH9AA4AN
5.2-5.5
1.1-1.3
16 Channel UHF 1 403-440 MHz
H65QDC9AA1AN
4.2-4.5
1.1-1.3
32 Channel UHF 1 403-440 MHz
H65QDF9AA1AN
4.2-4.5
1.1-1.3
64 Channel UHF 1 403-440 MHz
H65QDH9AA1AN
4.2-4.5
1.1-1.3
16 Channel UHF 2 438-470 MHz
H65RDC9AA1AN
4.2-4.5
1.1-1.3
32 Channel UHF 2 438-470 MHz
H65RDF9AA1AN
4.2-4.5
1.1-1.3
64 Channel UHF 2 438-470 MHz
H65RDH9AA1AN
4.2-4.5
1.1-1.3
16 Channel UHF 3 465-495 MHz
H65SDC9AA1AN
4.2-4.5
1.1-1.3
32 Channel UHF 3 465-495 MHz
H65SDF9AA1AN
4.2-4.5
1.1-1.3
64 Channel UHF 3 465-495 MHz
H65SDH9AA1AN
4.2-4.5
1.1-1.3