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Electromagnetic Field Visualization System EPS-02Ev3

Electromagnetic Field Visualization System

Three-Dimensional Indication (Time, Frequency, Amplitude) Simplifies EMC/EMI Debugging

 

EPS-02Ev3 Electromagnetic Field Visualization System

 

EPS is a EMC/EMI debugging tool enabling designers to rapidly perform pre-measurement, failure point identifi cation, and improvement effi ciency confi rmation in EMC/EMI countermeasure process of product design.
How does it work? The software detects locations of probes by color discrimination through camera’s image sensors*, real time analysis measured signal frequency, shows a heat map by overlapping electromagnetic fi eld strength and real images of measured objects.

 

* Proprietary position detection method to patent application No. 2007-223275 by Kanazawa University and patent No. 5205547 by Noise Laboratory Co., Ltd.

 

  • A real-time diagnostic tool supports EMC/EMI debugging.
  • Fast visualize EMC/EMI problems.
  • Enables easy comparison of countermeasures before and after.
  • Capable of measurement from entire products to single components.
  • Factor-editor function provides correction of antenna characteristics, cable loss and pre-amplifier.
  • User friendly compact design.
  • Customer supplied spectrum and probes acceptable (Please consult)

 EPS-02Ev3 Electromagnetic Field Visualization System

Easy to carry at a lower price

Easy to buy with the same functionality 

Capable of Measurement of Various product sizes : arious probes applicable

Various probes are applicable regardless of manufactures. Not only small components, but also big equipment are available to measure by changing probes. Furthermore, even products with complex surface shape are measureable by adjusting camera’s positi

Large probes measure large equipment. Small probes measure small compornents, PCBs

A wide variety of standard-compliant spectrum analyzer drivers

Type of standard spectrum analyzer has included, for that alreadyyou using spectrum analyze use to build became easier. 

Rode Schwartz Spectrum analyzer FSV series, FSV3000 series, FPL series
EMI receiver ESR series, ESRP series
Key sight Technology Signal analyzer N9010A, N9010B
Tektronix Oscilloscope MDO4000 series
Spectrum analyzer RSA306B

A wide variety of standard-compliant spectrum analyzer drivers 

Easily Check the Noise Occurrence Frequency : Add density display function.

Added a function to display colors according to the frequency of occurrence (density display function) to the conventional spectrum display function.This makes it possible to easily check the noise occurrence frequency and the amplitude at the measurement frequency.

Easily Check the Noise Occurrence Frequency. Add density display function.

Simplifies EMC/EMI Debugging : Three-Dimensional Indication (Time, Frequency, Amplitude)

Three-Dimensional Indication (Time, Frequency, Amplitude) pinpoint design failure even when the noise is intermittent.

Simplifies EMC/EMI Debugging. Three-Dimensional Indication (Time, Frequency, Amplitude)

Easy comparison before and after countermeasures.

Three-Dimensional Indication (Time, Frequency, Amplitude) pinpoint design failure even when the noise is intermittent.

Easy comparison before and after countermeasures.

Specifications

Frequency range 100kHz 〜 3GHz *Depends on the electromagnetic field probe specifications (The above is for ETS probes)
Measurement unit dBμV、dBm
Sensor/probe φ60 / 30 / 10mm loop coil (magnetic field), φ36mm ball (electric field), φ6mm tip (electric field) Total 5 types *Depends on electromagnetic probe specifications (Probe by ETS-Lindgren)
Probe cable length 2m(N(P)-BNC(P) (Coaxial connector cable)
Data recording method Single / Free Run / Max Hold / Max Peak Data*
Auxiliary function Save / load / export / comment input / factor re-read / camera image retake / Save / load / export / comment input / factor re-read / camera / image retake / up-down & right-left inversion of camera image / ghost display of camera image / Screen enlargement-reduction
Compatible operating system Windows 7 / 10
System configuration Electromagnetic field probe (PN 7405) , BNC (P) -N (P) connector coaxial cable (02-000150A), Three Color Probe Head Cover (03-00111A), RF preamplifier (00-00019A), Spectrum analyzer, Control PC
accessories LAN cable, NI-GPIB-USB-HS GPIB Controller, Camera, USB cable extension 2 m for camera, Tripod for camera, Software, USB protect key, Instruction manual

 *Peak Hold: Displays the trace data with the largest peak value from the trace data measured at each measurement point.

 

Electromagnetic Field Probe (PN 7405) Frequency Specialization 

Model Type Electric field /
Magnetic field
Construction Recommended
Frequency Band
901 6cm Loop Magnetic field Sealed loop 3MHz 〜 500MHz
902 3cm Loop 5MHz 〜 1GHz
903 1cm Loop 10MHz 〜 3GHz
904 3.6cm Ball Electric field Spherical dipole 10MHz 〜 3GHz
905 6mm Stub Tip Short monopole 50MHz 〜 3GHz

Magnetic field probe. Electric field probe.

 

The frequency characteristics of the above probes are data using strip lines. The gray area is outside the recommended frequency band.

 

*The frequency characteristics of the above probes are data using strip lines.
*The gray area is outside the recommended frequency band. 

 Recommended PC specifications

Item Specification
OS Microsoft® Windows® 7 32 bit / 64 bit (Eng/Jap)
Microsoft® Windows® 10 32 bit / 64 bit (Eng/Jap)
CPU Intel Core™ i5 or higher(i7 or higher recommended)
Memory 8 GB or more recommended
Hard Disc min. 20 GB of free space
Display over 1366x768 pixels 

● A pointing device such as a mouse must be available.
● Existed DVD Drive.
● There is a free USB port. (Use 2 or 3 ports by using dongle, web camera, mouse etc.) *
*The operation guarantee for using of an external USB-HUB is not covered.

Standard spectrum analyzer

Rode Schwartz Spectrum analyzer FSV series、FSV3000 series
FPL series、
EMI receiver ESR series、ESRP series
Key sight Technology Signal analyzer N9010A、N9010B
Tektronix Oscilloscope MDO4000 series
Spectrum analyzer RSA306B

Please inquire about other spectrum analyzers.

 

Options

Three Color Probe Head Cover MODEL:03-00110A

Three Color Probe Head Cover MODEL:03-00110A

Various type of probe head cover set. Camera image recognition is better in EPS-02 series by using probe head cover. The case accommodates an electromagnetic field probe (Model: PN7415) with the probe cover head attached. Also stored unused probe cover heads. 

 

Replacement Three Color Probe Head Cover MODEL:03-00111A

Replacement probe head cover for "3-color probe cover head Model: 03-00110A."

 

Pre-amplifier MODEL:00-00012A/14A/16A/19A

I

t is a high performance pre-amplifier that can be used for various applications such as the EPS-02 series.

Item Specifications/Performance
Operating Frequency Range

00-00012A : 9kHz 〜 1GHz

00-00014A : 500MHz 〜 8GHz
00-00016A : 9kHz 〜 1GHz

00-00019A : 10kHz 〜 3GHz

GAIN

00-00012A : 36dB(typ)

00-00014A : 47dB(typ)
00-00016A : 46dB(typ)

00-00013A : 43dB(typ)

Input/Output Connector N-Female
Size/Weight W160 × D230 × H94mm /約3kg
Accessories N(P)-N(P) connector coaxial cable 1m (00-00013A only)

 EPS-02Ev3 catalogEPS-02Ev3 catalog


EMC-267