Agilent Technologies 35670A User Manual

Instrument Mode
Trigger Type
FFT
analysis
Octave
Analysis
Order
Analysis
Swept Sine
Correlation
Analysis
Histogram/
Time
Free Run
yes yes yes yes yes
External
yes yes yes yes yes
Channel 1
yes yes yes
Channel 2
yes yes yes
Channel 3
yes
*
yes
*
yes
*
Channel 4
yes
*
yes
*
yes
*
Source
yes yes yes
GPIB
yes yes yes yes
* Available only with Agilent 35670A Option AY6
Delay You can use a pre- or post-trigger delay to make the analyzer trigger before or
after the trigger signal. You can monitor the effect of the delay by viewing time
channel data (or windowed time channel data).
To set a pre-trigger delay, you specify a negative value (as in -10 msec). To set a
post-trigger, you specify a positive (as in 10 msec). The default trigger delay is 0.
The amount of trigger delay possible varies with the width of the current frequency
span. This is because the smaller the frequency span, the longer the time record. With
multiple input channesls, the difference between the delay specified for the “earliest”
channel and the delay specified for the “latest” channel is dependent upon the
frequency resolution as shown in the table below. For more information, see online
help.
Resolution
(lines)
Maximum Delay Difference
(samples)
Maximum Delay Difference
(time records)
800 6144 3
400 7168 7
200 7680 15
100 7936 31
Agilent 35670A
Setting Up a Measurement Operator's Guide
Part I-14

Agilent Technologies 35670A Specifications

General

Brand	Agilent Technologies
Model	35670A
Category	Measuring Instruments
Language	English