Codan Radio Communications VT-3-150-SN User Manual

Enhanced AM/FM Synthesizer Instruction Manual OS(R/T)-3(A/H) 29 - 470 MHz

ILLUSTRATIONS AND SCHEMATIC DIAGRAMS ..............................................4-1

4.1

OS(R/T)-3H 29 - 71.4 MHz Analog Board Diagrams ...................................4-1

4.1.1

OS(R/T)-3H 29 - 71.4 MHz Analog Board Component Layout (Bottom)4-1

4.1.2

OS(R/T)-3H 29 - 71.4 MHz Analog Board Component Layout (Top) 4-2

4.1.3

OS(R/T)-3H 29 - 71.4 MHz Analog Board Schematic Diagram........4-3

4.2

OS(R/T)-3A 118 - 159.4 MHz Analog Board Diagrams................................4-5

4.2.1

OS(R/T)-3A 118 - 159.4 MHz Analog Board Component Layout (Bottom)
4-5

4.2.2

OS(R/T)-3A 118 - 159.4 MHz Analog Board Component Layout (Top)4-6

4.2.3

OS(R/T)-3A 118 - 159.4 MHz Analog Board Schematic Diagram....4-7

4.3

OS(R/T)-3H 128 - 174 MHz Analog Board Diagrams ..................................4-9

4.3.1

OS(R/T)-3H 128 - 174 MHz Analog Board Component Layout (Bottom)4-

9
4.3.2

OS(R/T)-3H 128 - 174 MHz Analog Board Component Layout (Top)4-10

4.3.3

OS(R/T)-3H 128 - 174 MHz Analog Board Schematic Diagram.......4-11

4.4

OS(R/T)-3H 406 - 470 MHz Analog Board Diagrams ..................................4-13

4.4.1

OS(R/T)-3H 406 - 470 MHz Analog Board Component Layout (Bottom)4-

13
4.4.2

OS(R/T)-3H 406 - 470 MHz Analog Board Component Layout (Top)4-14

4.4.3

OS(R/T)-3H 406 - 470 MHz Analog Board Schematic Diagram.......4-15

4.5

OS(R/T)-3(A/H) Digital Board Diagrams ......................................................4-17

4.5.1

OS(R/T)-3(A/H) Digital Board Component Layout (Bottom)............4-17

4.5.2

OS(R/T)-3(A/H) Digital Board Component Layout (Top) .................4-18

4.5.3

OS(R/T)-3(A/H) Digital Board Schematic Diagram...........................4-19

PARTS LISTS .............................................................................................................5-1

5.1

OS(R/T)-3H 29 - 71.4 MHz Analog Board Electrical Parts List ....................5-1

5.2

OS(R/T)-3A 118 - 159.4 MHz Analog Board Electrical Parts List.................5-5

5.3

OS(R/T)-3H 128 - 174 MHz Analog Board Electrical Parts List ...................5-8

5.4

OS(R/T)-3H 406 - 470 MHz Analog Board Electrical Parts List ...................5-11

5.5

OS(R/T)-3(A/H) Digital Board Electrical Parts List .......................................5-14

5.6

OS(R/T)-3(A/H) Synthesizer Mechanical Parts List.......................................5-15

REVISION HISTORY.................................................................................................1