User`s guide
4Q
MKR
a
200.4 MHz
REF 0
dBm
ATTEN
10 dB
-2
02 dB
LOG
10
I I
I
I i
dE/
MARKER
C
,
CENTER 12.9000 GHr SPAN 350.0 MHz
RES
BW
3 MHz “BW
1
MHZ SWP
20
msec
Figure 3-28. Using Harmonic Lock
Note
The comb frequencies have a 100 MHz spacing.
b
REF
PEAK
LOG
10
dE/
MKR
A
201.3 MHz
dBm
ATTEN
10 dB
MARKER
C
CENTER 12.9000 GHr
RES
B’*I
3 MHz
SPAN 350.0 MHz
SW
40
msec
Figure 3-29. Harmonic Locking Off
Making Basic Measurements
3.27