Figure 5-6. synthesizer block diagram – Comtech EF Data CST-5005 User Manual

Page 83

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CST-5005 C-Band Satellite Terminal

Theory of Operation

Rev. 1

5–13

LOOP

FILTER

DIVIDE

BY

10 MHz REFERENCE

M&C BUS

PHASE

DETECT

DIVIDE

BY N

VCO

RF SYNTH OUT

4662.5 to 5242.5 MHz
+4 dBm

SYNTHESIZER

DRO

PHASE

DETECT

DIVIDE

BY

M

Figure 5-6. Synthesizer Block Diagram