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13. Sweep, DAC, and Main Coil Driver Adjustments
22. Key in
SWEEP
0 Hz,
(
CENTER FREQUENCY
)
2.3
1,
[
CENTER FREQUENCY
)
6.15
2.
23. Key in
1.
24. Adjust
2.3
adjustment for frequency counter
indication of 2300.0 fO.l MHz, allowing time for frequency
counter display to settle. Refer to Figure 3-62 for location of
adjustments.
A l l J l
A 2 0
0 D E T
M A I N C O I L D R I V E R
O U T
0 D E T
A 2 0
Figure 3-62. Location of YTO Main Coil Driver Adjustments
25. Key in
2.
26. Adjust
6.15
adjustment for frequency counter
indication of 6150.0 fO.l MHz, allowing time for frequency
counter display to settle.
27. Repeat steps 23 through 26 several times until no further
adjustments are necessary.
28. Remove jumpers from between
and
and between
and
Reconnect cable 8 (grey) to AllJl 0 DET
OUT. Disconnect frequency counter from front-panel
LO
OUTPUT and reconnect
load.
29. Disconnect cable 8 (grey) from AllJl DET OUT. Jumper
GND to
and disconnect DVM from
and
30. Connect front-panel CAL OUTPUT to RF INPUT as shown in
Figure 3-63.
Adjustments 3-121
Содержание HP 8566B
Страница 71: ......
Страница 137: ...Test 19 1st LO Output Amplitude Steps Min Measured Max 4 1st LO OUTPUT Level 5 dBm 2 112 Performance Tests ...
Страница 169: ......
Страница 344: ......
Страница 351: ...23 Track and Hold Adjustments 25 Repeat steps 4 through 24 until no further adjustments are required Adjustments 3 211 ...
Страница 404: ...AIVI Wi AlAl ti2 W8 Figure 6 6 IF Section Front View 6 8 Major Assembly and Component locations ...