550 MHz
LOW PASS
FILTER
10
d8
10
dB
REFERENCE
CALIBRATION
MIXER
MIXER
CONVERTER
h
EXTERNAL
LO SOURCE
pg633e
Figure 3-17. Counections for a Group Delay Measurement
5.
To
set the frequency offset mode LO frequency from the analyzer, press:
_.
_
. . . .
,. ,.,.,.,...,...,...,.,
i_..._
. .
_
. .
~~~~~
~~~~~~::~,
m
@JpJ
_
_
_
_
_
6. To select the converter type and a high-side LO measurement configuration, press:
7.
‘lb
select the format type, press:
,
..........
.
..............................
(jz;)
DELAY
:.
................ii..............
Making Mixer Measurements
3-26