6881096C74-B May 25, 2005
Theory of Operation: Main Board Major Sections 3-11
Figure 3-10. XTL 5000 Main Board Sections (700–800 MHz)—Side 2
Table 3-10. XTL 5000 Main Board Sections (700–800 MHz)—Side 2
3 RX Back-End 16 Antenna Switch
5 IF Filter 17 Rear Connector (J0402)
6 Controller Section 18 RX Front-End Biasing
12 TX PA 19 RX VCO Injection Stage
13 TX Power Control 20 TX VCO Injection Stage
14 Power Detector 21 FGU (Synthesizer)
15 Harmonic Filter
MAEPF-27877-O
5
18
15
14
16
12
17
13
6
20
3
21
19
1
2
31
32
To Next Page
Loading...
