Technical data
Table Of Contents
- Agilent 3000 Series Oscilloscopes-At a Glance
- In This Book
- Contents
- Figures
- Tables
- Getting Started
- Step 1. Inspect the package contents
- Step 2. Turn on the oscilloscope
- Step 3. Load the default oscilloscope setup
- Step 4. Input a waveform
- Step 5. Become familiar with the Front Panel Controls
- Step 6. Become familiar with the oscilloscope display
- Step 7. Use Auto-Scale
- Step 8. Compensate probes
- Step 9. Use the Run Control buttons
- Displaying Data
- Capturing Data
- Making Measurements
- Saving, Recalling, and Printing Data
- Oscilloscope Utility Settings
- Specifications and Characteristics
- Service
- Safety Notices
- Index
Service 8
Agilent 3000 Series Oscilloscopes User’s Guide 143
23 Calculate the gain at the maximum frequency using the expression and
record it in the “Performance Test Record” on page 144:
For example, if (Vout @ Max Frequency) = 371 mV, (Vin @ Max
Frequency) = 427 mV and Gain @ 1 MHz = 0.993, then:
Record this value in the Calculated Gain @Max Freq column in the
Analog Bandwidth - Maximum Frequency Check section of the
“Performance Test Record” on page 144. To pass this test, this value
must be greater than -3.0 dB.
24 Move the power splitter from channel 1 to channel 2 and repeat steps 3
through 24 using channel 2 as the source.
Vin
max
3.65 mW 50Ω× 427 mV==
Gain
max
20 log
10
Vout
max
()Vin
max
()⁄
Gain
1MHz
----------------------------------------------------------
=
Gain
Max Freq
20 log
10
371 mV 427 mV ⁄
0.993
--------------------------------------------
-1.16 dB==