TB 9-6625-2345-35
(4) Press TI keys as listed in (a) through (h) below:
(a) SAVE A (illuminated).
(b) GREEN SHIFT.
(c) PEAK FIND.
(d) GREEN SHIFT.
(e) ∆MKR.
(5) Rotate TI RESOLUTION BANDWIDTH control to 1 MHz.
(6) Press TI keys as listed in (a) through (d) below:
(a) BLUE SHIFT.
(b) SPAN/DIV, 2, 0, 0, kHz dBX.
(c) GREEN SHIFT.
(d) PEAK FIND.
(7) TI MKR LEVEL indication will be within limits specified in first row of table
(8) Repeat technique of (5) and (6) above for remaining TI settings in table 18. TI
Test instrument
Resolution
Span/div setting
MKR level indication
bandwidth setting
(dB)
Min
Max
1
MHz
200 kHz
0.4
0.4
100
kHz
20 kHz
0.4
0.4
10
kHz
2 kHz
0.4
0.4
1
kHz
200 Hz
0.4
0.4
100
Hz
20 Hz
0.4
0.4
10
Hz
10 Hz
0.4
0.4
(9) Disconnect TI CAL OUT from RF INPUT 50Ω.
b. Adjustments. None
a. Performance Check
(1) Connect 50Ω 20-watt termination to TI RF INPUT 50Ω.
(2) Press TI keys as listed in (a) through (f) below:
(a)
BLUE SHIFT.
(b)
RESET.
(c)
BLUE SHIFT.
(d)
REF LEVEL, 8, 0, kHz dBX.
(e)
VIDEO FILTER NARROW.
