TB 9-4931-535-35
(a) ENTRY RECALL and then 602.
(b) ENTRY INSTR PRESET.
(c) ENTRY CENTER FREQUENCY to 10 MHz.
(d) ENTRY dB/DIV to 1 dB.
(e) ENTRY REFERENCE LEVEL to -24.5 dBm.
(f) RBW-VBW-ST RES BW HOLD to on.
(3) Press keys and enter values using ENTRY keys as listed in (a) and (b) below:
(a) RBW-VBW-ST ENTRY RES BW to 3 Hz.
(b) ENTRY FREQUENCY SPAN to 10 Hz.
(4) Allow one complete sweep to occur.
(5) Adjust MARKER/CONTINUOUS ENTRY knob to position marker on most
positive point of trace using TI marker amplitude indication.
(6) Press MARKER/CONTINUOUS ENTRY OFFSET key to on and then
MARKER/CONTINUOUS ENTRY ENTER OFFSET key.
NOTE
If TI offset frequency indication is not .0 Hz and amplitude
indication is not .00 dB, press MARKER/CONTINUOUS
ENTRY OFFSET key to off and repeat (6) above.
(7) Adjust MARKER/CONTINUOUS ENTRY knob to move marker down the left
side of trace until TI marker offset amplitude indication is between -2.98 and -3.02 dB.
(8) Press MARKER/CONTINUOUS ENTRY ENTER OFFSET key.
(9) Adjust MARKER/CONTINUOUS ENTRY knob to move marker to the right
side of trace until TI marker offset amplitude indication is between 0.02 and -0.02 dB.
(10) TI marker offset frequency indication will be within limits listed in table 6.
Record TI actual marker offset frequency indication in table 6.
(11) Press MARKER/CONTINUOUS ENTRY OFFSET to off.
(12) Repeat (3) and (11) above for remaining TI settings listed in table 6.
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