Seibersdorf Labor GmbH
A subsidiary of the AIT Austrian Institute of Technology GmbH, founded as a spin-off in 2009. The company provides high-quality laboratory and analysis work, application-oriented research and development as well as consulting and training.
- +43(0) 50550 2882
- +43(0) 50550 2881
- rf@seibersdorf-laboratories.at
- Radiofrequency Engineering
Seibersdorf, 2444
Austria
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Product
Antennas
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The PLA-R and PLA-T are active, battery powered receive and transmit loop antennas for the frequency range 9 kHz - 30 MHz intended for radiated emission testing (PLA-R) and site validation: Normalized site Attenuation, Shielding Effectiveness (PLA-SET consisting of PLA-R and PLA-T)
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Product
Site Validation
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The testing and performance evaluation of EMC test sites requires precision field-strength measurements. Seibersdorf is the European market leader in this business.
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Product
Calibration
RF Test Equipment
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We calibrate following types of RF test equipment:EMF test systems (frequency selective)EMF test systems (broadband)Field strength transfer standards (e.g. RefRad)Line Impedance Stabilisation Network (LISN)Cable, attenuator, couplerAntennaField Probe
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Product
Measurement
Ambient Noise
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The Ambient Noise (AN) measurement is done in accordance with CISPR 22 and EN 50022
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Product
Validation
Freespace VSWR
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The Free Space VSWR validation is done according to J.S. Hollis, T.J. Lyon, L. Clayton: "Microwave Antenna Measurement", Scientific-Atlanta Inc., Atlanta, Georgia, USA, July 1970.
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Product
Calibration
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During the recent years we have made scientific investigations regarding calibration procedures, which have been published and integrated in the European and International standards. The calibration of antennas and field probes in Seibersdorf is done on the reference open area test site, in three different TEM-Cells and in the fully anechoic chamber. The open area test site is one of the best in Europe. Since 1996 we are the accredited calibration laboratory according to Akkreditierung Austria 0612 for antennas and field probes.
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Product
Calibration
EMC Test Antennas
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There are some changes in the calibration standard ANSI C63.4 concerning the calibration procedures of hybrid antennas, also the newly issued standard - CISPR 16-1-6 dealing with EMC antenna calibration is covered by our services. You are very welcome to consult Seibersdorf Laboratories calibration experts for the recommended calibration procedures of the most common radiated emission test standards.
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Product
RefRad Comb Generators
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RadRad is a battery-operated comb generator as well as a field source. It is a valuable tool for engineers ensuring the quality of radiated and conducted EMC and EMF measurements.
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Product
Measurement
Site VSWR
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The Site VSWR measurement is done according to CISPR 16-1-4 in the frequency range from 1 GHz to 18 GHz using broadband omni directional antennas in horizontal and vertical polarisation. The volumetric test method is applied (test volume needs to be specified), test distance 3 m - any other distance upon request. The ground plane has to be covered with absorbing material.
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Product
Measurement
Field Uniformity
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The purpose of our measurement is to characterise the properties (uniform field area, UFA) of the anechoic room according to IEC 61000-4-3 Ed. 3.1 b or EN 61000 4 3.
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Product
Precision Conical Dipole
PCD 3100
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Site validation measurements according to prEN 50147-3 in fully anechoic rooms. Accurate RF radiation safety measurements (e.g. broadcast stations). All purposes of broadband precision field-strength measurements. Frequency range: 30 MHz - 1 GHz
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Product
Consulting & Training
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For the performance of EMC testing laboratories the reliability of test results is a major concern. Therefore the knowledge of uncertainty calculations is an important issue.
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Product
Measurement Systems
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Systems used in the process of associating numbers with physical quantities and phenomena.
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Product
Calibration
Field Probes
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We calibrate following types of field probes:Electric field probesMagnetic field probesFlux density metersRadiation monitorsNear field probes
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Product
Validation
Table Influence (TI)
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The Table Influence (TI) is measured according to CISPR 16-1-4 in the frequency range 200 MHz 18 GHz.
