NoiseKen - Magnetic Field Visualization System
The system detects position of the magnetic field sensor on the basis of the image on the camera first of all and then, recognizes strength of the signal that is measured by the sensor upon frequency analysis of the signal almost simultaneously. Finally, visualization of the strength level in composition with the real image of the measured object can be realized on screen of PC in form of heat map in colors.
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High responsiveness following to the image can be realized because of the image recognition setting according to colors on the sensor part.
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Composite strength distribution of the actual image taken by the camera and the measured data can be visualized.
EPS-02E
high-frequency electric/magnetic field
EPS-02E is useful system for general purpose which is configured with electric/magnetic probes and spectrum analyzer. It can be customizable along requirements on frequency range, measured object, etc.
- It is useful as a countermeasure tool for measuring emission.
- Various size can be measured by changing sensor.
- It is applicable to the other visualization system(like sound, radiation, etc.) which uses the analogue signals
- Antenna feature, cable loss, pre-amplifi er etc can be revised by factor editor.
- Customized systems confi gurations using electric or magnetic field sensors and spectrum analyzers on hands along other customers’ requirements are available
EPS-02E System Configuration
Application Example -Sound-
Enable visualization of various analogue signal like sound measured by sound level.
EPS-02EMF
Low-frequency magnetic field
EPS-02EMF can save frequency data of magnetic field measured, so countermeasure points can be easily specified.
- The direction of magnetic fi eld can be understood due to X, Y, Z axles and composite effective data acquired by three axes.
- Taking the measurement conditions and environment inside a vehicle into the account, we attach 5m extension cable that can guarantee feature to the 3 axes magnetic field sensor.
- High speed signal processing from the magnetic field sensor is realized owing to the oscilloscope which can analyze frequency by high speed FFT.
EPS-02EMF System Configuration
EPS-02H
Low-frequency magnetic field, simplified system without frequency analysis
Data measured with the magnetic sensor can be read directly and visualized on PC.It is very compact and portable, so on-site measurement is very convenient. No frequency information can be displayed because of there is no signal processor as an affordable version of EPS-02EMF.
- Measurements specified in ICNIRP2010, IEC62233 and JIS TS C 0044 are conductible.
- It is very compact to carry.
EPS-02H System Configuration
| Model | EPS-02E | EPS-02EMF | EPS-02H |
| Frequency range |
100kHz~3GHz *depends on specification of electric & magnetic field probe |
10kHz~400GHz |
10kHz~400GHz 10kHz~2GHz 2kHz~400GHz |
| Frequency option | Available | Available | NG |
| Measurement mode | Electric field / Magnetic field | Magnetic field(Magnetic flux density) | Magnetic field(Magnetic flux density) / Exposure Level |
| Measurement Unit | dBμV | dBμV,T,G,A/m | T,G,A/m,% |
| Measurement axis | - | X,Y,Z | X,Y,Z,composite effective data |
| Sensor |
Φ60/30/10mm loop coils(H-field) Φ36mm ball(E-field),Φ6mm(E-field) |
Φ100mm loop coil Φ30mm loop coil |
Φ100mm loop coil Φ30mm loop coil |
| Length of cable for probe | 2m(N(P)-BNC(P) connector coaxial cable) | 5m(special cable) | |
| Image division size | Image:640 * 480dot / Division size:10~120dot | ||
| Measurement data | Single / Free Run / Peak Hold | Peak Hold | |
| Auxiliary function | Save / Read / Pront-out / Export / Comment input | ||
| Corresponding OS | Windows XP / VISTA / 7 | ||
| System configration |
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| Accessories in common | Camera, USB extension cable 2m for camera, tripod for camera, software, USB dongle, instruction manual | ||
| Accessories |
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USB cable |
Option
Yellow Color Cover Set Model:03-00079A
This is the set of head covers for each probes.It is easy for EPS-02 series to recognize the image taken by camera by covering it on head of probe. * Probes and pre-amplifer om photo are not inclided.
Pre-amplifiler Model:00-00013A
This is high performance amplifer applicable for various applications as well as EPS-02 series. Frequency range:10kHz ~ 3GHz Gain: 41dB Connector: N connector Dimension: W160 * D230 * H94mm Weight: Approx. 3kg Accessory: N(P) - N(P) connector coaxial cable 1m
Electric & Magnetic field probe Model:01-00059A
This is Near Electric & Magnetic field probes developed by ETS Lindgen. BNC - N connector and 1m coaxial cable are attached.
Yellow Color Probe Head Cover Set(Substitution Model:03-00081A)
This is substitution for yellow color probe head cover Model:03-00079A.
EPS-3007
Emission Measurement System for PCB
Enable to measure near fi led unnecessary radiation from PCB automatically Enable to measure the frequency range to 3GHz from 150kHz (Option) Wide measurement area up to 300mm X 350mm Pinpoint the emission source with composite fi gure of the measurement distribution map and PCB photo Standard equipment of both electric fi eld and magnetic fi eld probes so that the measurement in the both fi eld can be enabled
EPS-3007 System Configuration
- Attach eighter magnetic field probe or electric field probe along the purpose.
- Load spectrum data on the each point into PC from spectrum analyzer which is connected to the antenna probe.
- Enable to ralize efficient counter measure for the EMI by edition and analysis to composite data with PCB photo.
SPECIFICATION
| Measurement method | Scanning with micro electric field probe in XY stage |
| Analysis of detection signal | With a spectrum analyzer |
| Measurement frequency range(Standard) | 30MHz~1.5GHz |
| Low range of emasurement frequency(Option) | 150kHz~100MHz |
| Control method(Optinally up to 3GHz) | PC control / GP-IB / Pulse motor control / Image loading |
| Measurement area | 300 * 350 mm |
| Min. scanning / Min.step | >1mm / 0.1mm step |
| Power supply | AC95V~120V, 210V~250V |
| Dimension | (W)601 * (H)980 * (D)662 mm |
| Mass | Approx. 37kg |
| PC |
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| Correspondent spectrum analyzer |
* Please contact us for availability of the other spectrum analyzers. |
ACCESSORIES
AC cable, Motor control cable, Coaxial cable, Video cable, GP-IB cable, N-SMA conversion cable, Hexagon wrench, Instruction manual, Probe A(Vertical magnetic field probe), Probe B(Horizontal magnetic field probe), Probe C(Vertical electric field probe), Remote controller, Remote controller cable, Instal media
Measurement Procedure
Enable to display emission map per particular frequency
It is possible to take in the spectrum infomation on all the frequency domains for every emasurement point by only one measurement.
The measured data can be displayed as an emission map by the composition with the PCB photo. Thereby, arbitrary analysis can be realized in the desired frequency range(Current intensity distribution or magnetic field intensity distribution).
The emission map infomation follows to be displayed by dragging blue colored band zone of indicated frequency range.
More Product Information
AR RF/Microwave Instrumentation offers a product line of fiber optic cables for use with our field measurement systems. The following tables describe the fiber optic cable sets and their compatibility with the different field measurement products.
EXPORT CONTROLLED DATA: These commodities, technology, or software are controlled for export in accordance with the U.S. Export Administration Regulations. Diversion contrary to U.S. law is prohibited.
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Solid-state circuits and LCD backlit display for low power consumption and high reliability
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Battery-powered for complete portability and ease of maintenance
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Lightweight aluminum case has hinged compartment in lid for test lead storage
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Small size permits testing in restricted spaces
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Push-button "extended range" switch permits readings up to 9,999 pf or 10,000 megohms - over-range indication on LCD
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Tested and approved for use in any function with fuel in tanks; battery power eliminates need for voltage (safety) checks
Thin plate broadband antenna has been developed for efficient immunity testing against hand-held transmitters and cellular phones. Many pieces of spot frequency antennas had to be used in turn thus fur. This new Thin-plate Broadband Antenna is a single antenna solution eliminating the need for antenna changes and dramatically reducing the test time. Furthermore, this antenna with its small-size and lightweight properties and a flexible handle is suitable for testing in narrow spaces.
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A wide frequency range eliminating the need for antenna changes
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30W maximum power input allows high filed strengths
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High efficiency due to a low VSWR and high gain
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Suitable for broadband digital modulation thanks to a good VSWR flatness
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Small, light-weight and flat antenna easy to use in narrow spaces
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Easy handling with a flexible arm
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A wide radiation pattern makes directivity of the fields no longer an issue
The SSIEC30V2M System is designed to develop a 1.5 x 1.5 meter uniform field area (UFA) of up to 54 V/m CW up to a 2m test distance for IEC 61000-4-3 testing from 80MHz-6GHz. The signal generation, control, and power monitoring equipment shall be mounted in a ventilated equipment rack along with the RF amplifiers.
The SSIEC30V2M AR System consists of the AR equipment, listed herein. Please refer to individual product specification sheets for details. The export classification for this equipment is 3A001. This equipment is controlled for export in accordance with the U.S. Export Administration Regulations. Diversion contrary to U.S. law is prohibited.
AR Standardized Systems are customizable upon request. Contact AR for all such requests.
The Model PS2000B is a non-conductive, adjustable stand for mounting field probes. Each probe stand comes with one mounting clamp (Model CL2000B) that is compatible with all 7000 Series Field Probes. The export classification for this equipment is EAR99. This equipment is controlled for export in accordance with the U.S. Export Administration Regulations. Diversion contrary to U.S. law is prohibited.
AR RF/Microwave Instrumentation offers a product line of fiber optic cables for use with our Field Analyzer systems. The following table describes these fiber optic cables.
The export classification for this equipment is EAR99. This equipment is controlled for export in accordance with the U.S. Export Administration Regulations. Diversion contrary to U.S. law is prohibited.
The FAC7000 series cables consist of a single duplex, 62.5/125um glass core fiber cable assembly terminated in color coded (Yellow) and keyed (#3), shuttered, compact, E2000 connectors.
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Wafer temp verified <4.5 K (with 44 RF probes in contact)
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Magnetic field suppression to <200 nT
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Easy exchange of customizable probe cards
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Configurable for 150 mm, 200 mm and 300 mm wafers
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Options for fully automated wafer load or manual
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Complete software suite for manual, semi-auto, or fully automated probing
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25 wafer cassette capacity for fully automated testing
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~15 minute cooldown time per wafer
See more Key Features in Specifications & Details tab
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2MHz–60GHz
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2–1000 V/m
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User–selectable X, Y, Z Axes
The MP06004A includes the equipment listed below. The equipment is housed in a 19” wide by 10.5” (6U) high instrument case. Please refer to individual product specification sheets for details.
Model MP06004A equipment list:
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Model FM7004A Field Monitor
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(4) Model FL7006/Kit Electric Field Probe Kit (supplied with data from an accredited lab)
The export classification for this equipment is EAR99. These commodities, technology or software are controlled for export in accordance with the U.S. Export Administration Regulations. Diversion contrary to U.S. law is prohibited.
NoiseKen
For over 40 years from its foundation in 1975, Noise Laboratory has been focusing on immunity test equipment and related solutions.
Now their product lines include various types of immunity test equipment ranging from those conforming to IEC 61000-4 series standards, other international or national immunity standards and even to customer's in-house test standards.
Contact Details
Shinyei Corporation of America Head Office - Sole Authorized distributor of NoiseKen products
1120 Avenue of the Americas, 4th Floor, New York, NY 10036, USA
Phone: 917-484-7884
Fax: 212-704-4206
Test & Measurement
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