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E7400A
Series EMC
Analyzers
EMC Analyzers, E7400A Series
EMC Analyzers
English URL
www.agilent.com/find/products
E7400A Series EMC Analyzers
Whether your industry is information technology, automotive, com-
munications, or medical electronics, you need to evaluate the EMI
performance of your products during the development phase. With
Agilent’s E7400A Series EMC analyzers, you can evaluate perfor-
mance quickly and easily.
EMC Express Analyzers Provide Ordering Ease,
Faster Delivery, and Best Value
The EMC analyzer is available in two “express option” choices.
Express analyzer options are based on the most frequently ordered
EMC configurations and most popular options. Express analyzers
are favorably priced and provide faster delivery.
Radiated Emissions
When combined with a broadband antenna, the E7400A Series ana-
lyzer provides the capabilities to check for radiated emissions
coming from your DUT. This is best done in an area that is free from
reflective objects such as an open area or EMI chamber.
Conducted Emissions
Test for noise or interference placed on power or data lines by cou-
pling the E7400A series instrument to the power or data line
through a line impedance stabilization network (LISN) device or
absorbing clamp.
Diagnostics and Problem Isolation
If you have an emissions problem, you can use the E7400A with an
11940A or 11941A close field probe to isolate and diagnose the
source of the problem.
Extensive Feature Set Enables Quick
Measurements
The E7400A Series EMC analyzers have the following functionality
and features to speed you through measurements:
• Detectors to perform peak, quasi-peak, and average measurements
• Complete measurement setups including span and EMI bandwidths
• Display two limit lines and margins
• Corrections for antennas, cables, and amplifiers
• Measure peak, quasi-peak, and average amplitudes of 2000 signals
and store the results into the internal list
• Use the “Zone” feature to zoom in on a signal while viewing
the broad spectrum
• Built-in 3.5 inch disk drive
• Large, crisp color display
• Built-in preamplifier with 20 dB nominal gain
• Sort, remeasure, mark, and delete signals in the internal list
• Standard GPIB and parallel ports
• Battery pack available
• Edit or customize and store limit lines and correction factors
• Optional built-in tracking generator to 3 GHz
Ordering Information
E7400A Series EMC Analyzer (Express Option STD/STG)
Available Models
E7402A
(30 Hz to 3.0 GHz)
E7405A
(30 Hz to 26.5 GHz)
The EMC standard analyzer (option STD) includes all the options listed
below. To receive a standard analyzer with a tracking generator order
option STG instead of STD.
Options included with STD or STG
GPIB connection
A4H
EMI detectors and FM demod
AYQ
Fast time domain sweep, IF and video output ports
AYX
100 Hz (30 Hz usable) frequency range extension
UKB
Low emissions shielding
060
Narrow resolution bandwidths
1DR
(1 Hz resolution)
Preamplifier built-in for enhanced sensitivity
1DS
(operates to 3 GHz)
High stability frequency reference
1D5
EMC measurement firmware
***
(automated EMC measurements; available from
www.agilent.com/find/emc
)
IntuiLink PC connectivity software
***
(connects to Microsoft Word and Excel)
Available Options
50 ohm tracking generator (9 kHz to 3.0 GHz)
STG
(equivalent to Option 1DN)
Replace GPIB connection (A4H) with serial port
1AX
(not compatible with Option A4H or E7415A EMI
measurement software)
Time-gated spectrum analysis
1D6
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