Motorola ASTRO Digital XTL 5000

May 25, 2005 6881096C74-B
3-2 Theory of Operation: Main Board Major Sections
Figure 3-1. XTL 5000 Main Board Sections (VHF Mid Power)—Side 1
Table 3-1. XTL 5000 Main Board Sections (VHF Mid Power)—Side 1
1 Secure Connector (J0501) 8 Controller Section
2 Front Connector (J0401) 9 Audio Power Amplifier (PA)
3 RX Back-End (ABACUS III) 10 RX VCO
4 16.8 MHz Reference Oscillator 11 TX VCO
5 IF Filter 12 TX PA
6 RX Front-End 13 TX Power Control
7 Daughtercard
1
2
3
4
5
6
7
8
9
10
11
13
12