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Comtech EF Data KST-12025 User Manual

Page 97

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KST-12025 Ku-Band Satellite Terminal

Theory of Operation

Rev. 1

5–11

5 VOLTS

REGULATOR

12 VOLTS

FILTER

OVENIZED

HIGH STABILITY

OSCILLATOR

10 MHz

OSC

OVEN

0 - 10 VOLT ELECTRONIC TUNING

+12.5 VOLTS

TUNING VOLTAGE

PW R

OUTPUT

10 MHz
CMOS LEVELS
SQUARE W AVE
SMA FEMALE

10 MHz
CMOS LEVELS
SQUARE W AVE
SMA FEMALE

10 MHz
CMOS LEVELS
SQUARE W AVE
SMA FEMALE

PW R

HIGH STABILITY OSCILLATOR

BUFFERS

U/C REFERENCE

D/C REFERENCE

IF LO REF

Figure 5-4. High Stability Oscillator Block Diagram