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
Summary of Contents for 680 B Series
Page 5: ......
Page 11: ...Figure 1 1 Series 680XXB Synthesized CW Generator...
