MN4690A QSG
PN: 10410-00290 Rev. A
QSG-3
3.
Connecting the Rear Panel Cabling
The illustration below shows the rear panel connections between the Test Set and VNA.
1.
Connect a standard one meter GPIB cable — Anritsu PN: 2100-1 shipped with the test set — using the
VNA rear panel
Dedicated GPIB
connector to the Test Set
GPIB
connector as shown above.
2.
Disconnect the four SMA loops from VNA ports
b1
,
b2
,
Port 1 Src
, and
Port 2 Src
.
3.
Using the two provided RF (SMA) longer male-to-male cables, or other semi-rigid or phase stable
male-to-male RF cables, connect the Test Set
To VNA b1
output port to the VNA
b1
upper input port.
Install the second cable between the Test Set
To VNA b2
output port to the VNA
b2
upper input port.
4.
Using the two provided RF (SMA) shorter male-to-male cables, connect the Test Set
To VNA Port 1 Src
Output
port to the VNA
Port 1 Src
lower output port. Install the second cable between the Test Set
To
VNA Port 2 Src Output
port to the VNA
Port 2 Src
lower output port.
5.
Finally, connect the
AC Power Cords
to the VNA and the Test Set and then to the AC Mains.
Figure 3.
Rear Panel Cabling
~ LINE INPUT
FUSES
P1
P2
P3
P4
IEEE 488.2 GPIB
ADDRESS
168421TLS
1
3
4
5
2
2
1
5
3
4
P1
BIAS
P2
BIAS
P3
BIAS
P4
BIAS
To VNA
b1 Input
To VNA
b2 Input
To VNA
Port 1 Src
Output
To VNA
Port 2 Src
Output