TB 9-6625-2351-35
(c) INSTRUMENT STATE MIXER INT.
(d) [PRESEL AUTO PK] wait for PEAKING message to disappear.
(e) SPAN then [SPAN WIDTH] to 1 MHz.
(21) Press TI MARKER PEAK SEARCH key. TI MKR frequency indication will be
between 15.999948 and 16.000051 GHz.
(22) Press TI SPAN key then [SPAN WIDTH] to 10 MHz.
(23) Press TI MARKER PEAK SEARCH key. TI MKR frequency indication will be
between 15.99948 and 16.00051 GHz.
(24) Repeat technique of (22) and (23) above for remaining SPAN [SPAN WIDTH]
settings listed in table 11. TI MKR frequency indications will be within limits specified in
Signal generator
Test instrument
FREQUENCY
SPAN
MKR frequency indications
frequency
[CENTER FREQ]
[SPAN WIDTH]
(GHz)
setting
(GHz)
setting (GHz)
settings
Min
Max
16
16
20 MHz
15.99895
16.00104
16
16
50 MHz
15.99745
16.00254
16
16
100 MHz
15.9948
16.0051
16
16
1 GHz
15.950
16.050
(26) Press TI keys and enter values using DATA keys as listed in (a) through (c) below:
(a) FREQUENCY then [CENTER FREQ] to 1.5 GHz.
(b) SPAN then [SPAN WIDTH] to 1 MHz.
(c) INSTRUMENT STATE FREQ COUNT then [COUNTER RES] to 10 Hz.
(27) Press MARKER PEAK SEARCH key. TI MKR frequency indication will be
between 1.49999994 and 1.50000006 GHz.
(28) Repeat technique of (25) through (27) above for signal generator and TI
limits specified in table 12.
Signal generator
Test instrument
Test instrument
[CENTER
frequency
MKR frequency indications
FREQ] settings
settings
(GHz)
(GHz)
(GHz)
Min
Max
4
4
3.99999994
4.00000006
9
9
8.99999989
9.00000011
16
16
15.99999984
16.00000016
22
