Datron PRC1099A - Technical Specifications

viii PRC1099A-MS
Table 3-4 J3 Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10
Table 3-5 J4 Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-11
Table 3-6 J5 Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-12
Table 3-7 J6 Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-12
3.3 Component Locations, Schematics, and Parts List . . . . . . . . . . . . . 3-13
Figure 3-2 Audio/Filter Board Component Locations (738221 Rev. J) . . . . . . . .3-14
Figure 3-3 Audio/Filter Board Schematic Diagram 1 of 2 (994172 Rev. L) . . . . .3-15
Figure 3-4 Audio/Filter Board Schematic Diagram 2 of 2 (994172 Rev. L) . . . . .3-17
Table 3-8 Audio/Filter Board Parts List (009-00101 Rev. AK) . . . . . . . . . . . . . .3-19
Chapter 4: 1650 kHz IF Board
4.1 Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Figure 4-1 1650 kHz IF Board Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
Table 4-1 1650 kHz IF Board Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
4.2 Connector Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Table 4-2 J1 Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
4.3 Component Locations, Schematics, and Parts List . . . . . . . . . . . . . . 4-5
Figure 4-2 1650 kHz IF Board Component Locations (738028 Rev D) . . . . . . . . .4-6
Figure 4-3 1650 kHz IF Board Schematic Diagram (994207 Rev. B) . . . . . . . . . .4-7
Table 4-3 1650 kHz IF Board Parts List (009-00202 Rev. R) . . . . . . . . . . . . . . . .4-9
Chapter 5: Mixer Board
5.1 Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Figure 5-1 Mixer Board Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Figure 5-2 ALC Frequency vs PA Output Power . . . . . . . . . . . . . . . . . . . . . . . . . .5-5
Figure 5-3 AME Option Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-7
Table 5-1 Mixer Board Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-7
5.2 Connector Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Table 5-2 J1 Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-8
Table 5-3 Coax Cable Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-9
5.3 Component Locations, Schematics, and Parts List . . . . . . . . . . . . . . 5-9
Figure 5-4 Mixer Board Component Locations (738217 Rev. H) . . . . . . . . . . . . .5-10
Figure 5-5 Mixer Board Schematic Diagram 1 of 3 (994173 Rev. Y). . . . . . . . . .5-11
Figure 5-6 Mixer Board Schematic Diagram 2 of 3 (994173 Rev. Y). . . . . . . . . .5-13
Figure 5-7 Mixer Board Schematic Diagram 3 of 3 (994173 Rev. Y). . . . . . . . . .5-15
Table 5-4 Mixer Board Parts List (009-00301 Rev. AU) . . . . . . . . . . . . . . . . . . .5-17
Chapter 6: Power Amplifier Board
6.1 Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Figure 6-1 Power Amplifier Board Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . .6-1