TB 9-6625-2250-35
Test instrument
Test instrument
Signal generator
[CENTER
MKR frequency indications
frequency
FREQ] settings
(GHz)
settings
(GHz)
(GHz)
Min
Max
4
4
3.99999994
4.00000006
9
9
8.99999989
9.00000011
16
16
15.99999984
16.00000016
a. Performance Check
(1) Connect TI 10 MHz REF IN/OUT to signal generator 10 MHz REF IN.
(2) Connect signal generator RF Output to TI INPUT 50Ω.
(3) Press TI keys as listed in (a) through (d) below:
(a)
INSTRUMENT STATE PRESET.
(b)
INSTRUMENT STATE RECALL.
(c)
[MORE].
(d)
[FACTORY PRSEL PK].
(4) Press TI FREQUENCY key then [CENTER FREQ] to 1.5 GHz.
(5) Press TI SPAN key then [SPAN WIDTH] to 10 kHz.
(7) Press TI keys as listed in (a) through (e) below:
(a)
MARKER OFF.
(b)
CONTROL TRIG.
(c)
[SINGLE] wait for completion of sweep.
(d)
MARKER PEAK SEARCH.
(e)
[MARKER DELTA].
(9) Press TI keys as listed in (a) through (c) below:
(a) CONTROL TRIG.
(b) [SINGLE] wait for completion of sweep.
(c) MARKER PEAK SEARCH.
(10) TI ∆ MKR indication will be between 7.6 and 8.4 kHz.