7-3 USE WITH A56100A
SCALAR NETWORK
ANALYZER
The 681XXC is directly compatible with the Anritsu Model 56100A
Scalar Network Analyzer (SNA). The following paragraphs provide
instructions for connecting the signal generator to the 56100ASNA so
that is can be used as a signal source for the analyzer.Operating in-
structions for the network analyzer can be found in the Model 56100A
Scalar Network Analyzer Operation Manual, P/N 10410-00193.
Connecting
the 681XXC to
the 56100A
Connect the 681XXC signal generator to the 56100A
Scalar Network Analyzer as shown in Figure 7-2.
Step 1 Connect one end of the Auxiliary I/O ca-
ble (P/N 806-7) to the 56100Arear panel
AUX I/O connector.Connect the other end
of the cable to the 681XXC rear panel
AUX I/O connector.
Step 2 Connect one end of the dedicated system
bus cable (P/N 2100-1) to the 56100Arear
panel DEDICATEDGPIB connector. Con-
nect the other end of the cable to the
681XXC rear panel IEEE-488 GPIB con-
nector.
Step 3 Turnon the 681XXC and the 56100A. The
system is now ready to operate.
7-10 681XXC OM
5 6 1 0 0 A S C A L A R N E T W O R K A N A L Y Z E R
6 8 1 X X C S IG N A L G E N E R A T O R
A U X I /O
A U X I /O
IE E E - 4 8 8 G P I B
DUT
D E T E C T O R
D E D I C A T E D
G P IB
S W R
A U T O T E S T E R
>
>
AB
Figure 7-2. 56100A SNA to 681XXC Signal Generator Connections
NOTES
The681XXC's GPIB address should
be set to 5 (the default address set-
ting) for operation with a 56100A
SNA. Toverify or change the GPIB
addresssetting refer to Configuring
the GPIB on page 3-85.
The 56100A SNA will only accept
anddisplay the nine video markers,
F1 thru F9, from the 681XXC.
When performing amplifier testing
only use the 681XXC power level,
L1.
USE WITH USE WITH A 56100A SCALAR
OTHER INSTRUMENTS NETWORK ANALYZER