Wiltron 680 B Series, Руководство по эксплуатации, Страница: 196 / 211

end of the cable to the 360B rear panel
SOURCE CONTROL SYSTEM BUS con-
nector.
Step 2 Connect one end of a coaxial cable to the
680XXB rear panel
10 MHz REF IN con-
nector. Connect the other end to the 360B
rear panel
10 MHz REF OUT connector.
If the 680XXB contains an Option 16
high-stability time base, connect the coax-
ial cable between the 680XXB rear panel
10 MHz REF OUT connector and the 360B
rear panel 10 MHz REF IN connector.
Step 3 Turn on the 680XXB and configure it as
described in the following paragraphs.
Configuring
the 680XXB In order for the 680XXB to operate with a 360B in
tracking receiver mode, its GPIB address and data
terminator must match the System Bus source ad-
dress and data terminator that are set on the 360B
VNA. Verify the GPIB address and data terminator
as follows:
Step 1 On the 680XXB, press SYSTEM . At the
System Menu display, press Config . At
the System Configuration Menu display,
press
GPIB . The Configure GPIB Menu
(shown below) is displayed.
Step 2 To change the address of the 680XXB on
the System Bus, press
GPIB Address .
Enter the new address using the cursor
control key or the data entry keypad and
the terminator key
HZ
ms
ADRS
USE WITH USE WITH A 360B VECTOR
OTHER INSTRUMENTS NETWORK ANALYZER
7-12 680XXB OM