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APREL EM-ISight-4 Electromagnetic Scanning System Single Probe Solution 9kHz – 6GHz

Used

  • Aprel EM-ISight-SR-6AXIS, robotic near field scanning system (9kHz - 6GHz) w/ probe 
  • 64-Bit operating system for EM-ISight 
  • Calibration of probes, cables, PMDPS, MSL & loads
  • New encoder battery installed & calibrated to robot arm 
  • Upgraded vision electronics with camera mount, plate, DUT detection, probe centering 
  • DC - 200MHz low noise amplifier 
  • Hxy-Low Frequency Probe DC - 300kHz 
  • Hz Low Frequency Hz Probe, DC - 300kHz 
  • ALS-Ez 1.5mm 6 HGz Probe
  • Server application to allow user to use their software applications/existing programming 

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Test Equipment Description

EM-ISight-4 Electromagnetic Scanning System Single Probe Solution 9kHz – 6GHz

EM-ISight is the first fully flexible EMI/EMC measurement system built on 5 or 6 axis articulated robots designed to support multiple applications and industries including networking, automotive, integrated circuits, aviation, military, and consumer products. Used as a compliance system for IEC-61967-1-6 or a pre-compliance / development tool, the abundance of features meet most requirements for research, design and analytical needs. Custom applications can be developed by the user for EM-ISight allowing for a complete customized test platform. The footprint of the system means that it can be introduced to most measurement environments with multiple frequency range and robot sizes to choose from. The system can be housed in the optional mobile shield, and has an assessed noise floor (sensitivity) of below -139 dBm* when used with high end spectrum analyzers.

EM-ISight is an affordable and easy to use system with great return on investment when using the Far Field Approximation (FFA) module. It is a true alternative to costly pre-compliance EMC chambers which have high maintenance costs and use significant floor space. Integration of high end Low Noise Amplifiers at the core of the transmission line yield low insertion loss and high unwanted field rejection of better than 25dBm. Easy setup for measurement profiles (less than 60 seconds) using the optional camera and touch detection allow complex topologies of a PCB to be taught in real time.

Integration of 6 axis robots allows for measurements in traditional Cartesian or advanced Horizontal plains. Users can utilize a measurement frequency span of 10 kHz to 6 GHz using our proprietary single probe solution.

Applicable Standards

IEC-61967-1-6
VCCI/CISPR 22/FCC Pt 15/22 EN55022
CISPR 12/FCC Pt 18/EN55011/
EN60555/VDE0871
EN55024/EN6100-6-4/GR-1089-CORE
ITU-T/ETS300/
IEC-6100-3
Applications

Integrated Circuit/Printed Circuit Board
Wireless modules
De-Sense testing (receiver circuits)
Medical devices
Automotive and aviation
Electronic device emissions
Pre-Compliance testing (emissions/susceptibility)
Quality control/audit
Consumer products cell phone/computer devices
Susceptibility / ESD

Supported Spectrum Analyzers

Tektronix
Keysight/Agilent
Anritsu
Rhode and Schwartz
*@1600MHz


NOTE: Signal generator, spectrum analyzer is customer supplied.
Some applications require additional upgrades from a standard package spectrum analyzer; please confirm spectrum analyzer compatibility with APREL.

Tiled Volumes with Hotspot Markers4D Plot with Interpolated Grid and 3D Hotspot Marker
FFA Tiled Volumes with Hotspot Markers4D Plot with Interpolated Grid and 3D Hotspot Marker

System Highlights

  • Single probe solution from 10kHz to 6GHz
  • X/Y/Z scan areas of 300/600/1,000 mm dependent on system
  • High resolution scan (>0.02mm)
  • Coarse scan with dynamic peak search function
  • Real-time topology analysis using dynamic touch detection
  • Z height distance from 0.05mm up to 300/600/1,000mm dependent on system
  • 4D Measurements of DUT by integrating X/Y/Z & Phi
  • Field distribution presented in 2D, 3D or 4D plotting with quick snap image processing @ 2.2µm
  • Source direction plots (vector)
  • Customizable reports based on user requirements automatically exported to MS Word
  • Delta plot measurement function (compare before/after measurements)
  • Frequency distribution plots based on span and trace with added limit lines
  • AVI export function for real-time visualization of field and frequency distribution
  • Advanced measurement functions, single point analysis, quick check, free move and point delta
  • Micro Strip Line 9kHz to 6GHz
  • Quick scan setup using Optional robot mounted vision camera with 2.2µm pixel size and auto zoom

Standard System Configuration

  • Single probe solution for measurements from 10kHz to 6GHz
  • Low Noise Amplifier 9kHz – 6GHz
  • Calibrated H-Field antenna probe to ISO/IEC-17025 standards to IEC-61967-1-6
  • Software platform with 1 year fully comprehensive support and feature updates
  • Software supports user defined parametric settings, user defined pass/fail graphing, and graphical measurement data for statistical readout full 3/4D graphic package for visualization and manipulation of measured fields, storage and retrieval of measurement results
  • Automated precision antenna probe movement using DENSO robotics
  • Remote access to measurement database
  • Dynamic process control
  • Z-Axis surface detection system
  • Collision detection system
  • Device Positioning fixture

Custom Mobile Shields

Custom mobile shields available for purchase with EM-ISight Systems

Optional Accessories/Software

  • Measurement software and probe upgrade to 20/ 40GHz
  • Mobile Shield for isolation of ambient sources (-145dBm >700MHz)
  • E-Field Antenna Probe
  • Dual Stage Low Noise Amplifiers DC to 6 GHz
  • FFA Far Field Approximation Software
  • USA Ubiquitous Server Application
  • Robot mounted vision camera with 2.2µm pixel size and auto zoom
  • ESD/Susceptibility Test Suite (available winter 2015)
DescriptionPerform EM Near-field scanning on a PCB, IC, LCD, RFID tag, wireless module, or antenna’s for quality control and design optimization, pre-test and certification
SoftwareWindows XP, Vista, 7, 8 and MAC Boot Camp
User friendly GUI that allows for easy setup and data retrieval
Automatic antenna probe movement control
Automatic system control or user definable parametric setup incorporating optional vision camera
Visual display including storage and retrieval of measured results in full 3/4D
Data tracking for project improvement/quality control
Importation of previous measurement profiles to track design/quality improvements
ApplicationsPerform EM Test - measurements of (near-field) magnetic fields emitted by a DUT, including RF circuit, PCB and IC
EM field values measured using an optional spectrum analyzer and presented in 2D/3D/4D form via PC Typical applications include,

EMI noise emission analysis
Shielding placement/optimization
PCB board or IC design optimization/placement
Antenna design optimization
RF-Immunity/emitted radiation analysis of mobile handset LCD or LCD controllers
Optional Susceptibility and ESD test modules
Typical Probe Measuring Unit
AntennaE or H-field with 0.03mm spatial resolution
Typical frequency rangeFrequency sweep, in band discreet value from 9KHz to 40GHz
SensitivityProbe Dependent
VSWR<1:2
Input impedance50Ω
Linearity<0.1dB
LNA (standard)30dB Preamplifier for EM Measurements from 100kHz to 6GHz
LNA (Optional)Up to 20 GHz or 40 GHz
Noise floorMeasured with micro strip line (-30dBm @ 10kHz -139dB with preamplifier module @ 1600MHz )
Measurement Uc0.05dBm @ 0.05mm Z and 0.1dBm @ 0.2mm X & Y
Optional probesRosenberger Micro-Coax rectangular and small loop and interface
Measuring Reach and Movement
NO. of axes:5/6 (X, Y, Z and θ)
Typical reach*
Along X & Y axes:400 x 400mm / 800 x 800 mm / 1000 x 1000 mm / 1100 x 1100 mm
Along Z axis:300mm / 700mm / 1140mm
Rotation axis:360°
Resolution
X and Y axes:0.02mm
Z axis:0.02mm
axis:0.1°
Alignment accuracy
X and Y axes:0.02mm
Z axis:0.02mm
axis:±1°
Optional interface for Rosenberger Micro-Coax probes
DUT Orientation
Typical:Horizontal
Vertical
Custom
System Control
Controller for overall control:IBM PC compatible machine, Intel i3 and 512 RAM
Operating system:Windows XP/Vista/Win 7/8
Motor controller:Denso
Measuring interface:GPIB/LAN/Serial port
General
Operating Requirement
Temperature0° C to +60° C
humidity60% or less
AC power inputSingle phase 100V 230V, 50Hz/60Hz*
Power consumptionless than 15A @ 100V
Weight25kg
Dimension80cmx50cmx70cm
Additional Features SWMultiple plots recorded in single report
Multiple layers on single measurement process
Automated peak search
Dynamic touch detection
User defined plotting
Limit exceed search function
User defined limit function
Automated data summary reporting
AVI plotting over device or in 3/4D mode
Remote access for database data retrieval
Multiple driver support for Anritsu, Agilent and Rhode & Schwarz Spectrum Analyzers


*Customer must specify at time of order (standard build is 110V)
6 Axis systems require 220V

Supported Spectrum Analyzer Models
 STANDARD 450mmEXTENDED REACH 850mmLONG REACH 1.2m
5 Axis  
6 Axis
6 GHz
20 GHz
40 GHz
FFA
USA
Vertical Scanning *

*For 6 axis model only.

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