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NEWS
May 17, 2022
MEASUREMENT

DASY8/6 Module HAC V1.2: Packed with New Features

Simplified procedures, additional viewer options, and more: SPEAG has further improved the user experience when testing compatibility with DASY8/6 Module HAC V1.2 between a wireless device and hearing aids according to ANSI C63.19-2019.

After the successful launch of the first version of our hearing aid compatibility module, DASY8/6 Module HAC V1.0, in November 2021, SPEAG has further improved the features and workflow of the module based on valuable customer feedback. Streamlined procedures and improved visualizations now make it easier and smoother to demonstrate compliance with ANSI C63.19-2019.

Compatibility with Windows 10/1

Module HAC V1.2 supports the latest hardware revision of the Audio Magnetic Measurement Instrument (AMMI). Based on the Roland Rubix22 USB audio interface, it is fully compatible with Windows 10/11.

Simplified Procedure

In Module HAC V1.2, the hearing aid compatibility test arch position and probe calibration results are persistent. It is no longer necessary to import them after restarting the Jupyter notebook – the last used values are automatically restored.

AngleCalibration

System response during probe angle determination

 

Automated Calculation of Codec / System Delay

The audio signal emitted by the wireless device under test may be delayed due to the codec latency. In Module HAC V1.2, this parameter no longer needs to be evaluated manually: it is now determined automatically in post-processing.

Additional Viewer Options

The field viewer comes with many new features: for example, users can now edit the color bar range and export all displayed data. In addition, the spectrally weighted undesired magnetic noise can now be visualized.

FieldViewer

H-field distribution for a Telephone Magnetic Field Simulator (TMFS) measured in transverse orientation. The color bar range is editable

 

Intuitive Communication System User Interface

The communication system selection has also been further improved: the layout is more user-friendly and the most frequently used test channels (low/middle/high) are more prominently highlighted.

CommunicationSystems

Selection of the communication system to be measured

 

Improved Post-Processing of Undesired Audio Band Magnetic Field

The post-processing algorithm for evaluating the undesired magnetic field in the audio band has been improved to avoid overestimation of when low-frequency components dominate.

 

DASY8/6 Module HAC V1.2, together with the updated manuals, can be downloaded here.

Your feedback helps us to constantly improve our products and services. If you have thoughts and suggestions, please reach out to us at support@speag.swiss.

For further information on DASY8/6 Module HAC V1.2 or any of our other products, please contact us at info@speag.swiss or via any of our sales channels.

 

MEASUREMENT

Jan 12, 2021

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info@speag.swiss

 

DASY6 Module mmWave V2.2: Fully Compatible with IEC/IEEE 63195-1/-2 FDIS

SPEAG has released DASY6 Module mmWave V2.2 together with the MEO and API Options. Version 2.2 fulfills all requirements of the Final Draft of the IEC/IEEE 63195-1/-2 and offers the necessary features for MIMO testing and for testing automation above 6 GHz.

 
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Jan 6, 2021

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info@speag.swiss

 

MAGPy V1-0: The Only Instrument for Compliance Testing in the Near Field

SPEAG is delighted to announce the release of MAGPy V1-0, our first high-end handheld system that empowers users to demonstrate compliance in the very close near field of wireless power transfer systems and other high-current industrial systems. MAGPy V1-0 meets all requirements of the latest draft of IEC/IEEE63184 PAS.

 
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Dec 10, 2020

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cDASY6 Module WPT Release – Our New MAGPy Technology for DASY6

SPEAG’s new cDASY6 Module WPT is the first-ever solution to demonstrate compliance with the basic restrictions of any magnetic source according to the latest IEC/IEEE63184 DPAS draft. The module is based on SPEAG’s new MAGPy product line.

 
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Nov 10, 2020

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info@speag.swiss

 

Use of DASY6 for Devices Operating at 6 – 10 GHz

In October, FCC issued new interim procedures for demonstrating compliance between 6 – 10 GHz. Just a few weeks later, we are happy to provide a scientifically rigorous solution that enables DASY6 users to meet these new requirements.

 
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Oct 27, 2020

Contact
semx-support@speag.swiss

 

SEMCAD X Matterhorn Major Release V19.0

SPEAG are pleased to announce SEMCAD X Matterhorn V19.0, our full-wave 3D electromagnetic (EM) simulation software and specialized subpackage of Sim4Life V6.0.

 
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info@speag.swiss

 

cSAR3D V4.0: A Breakthrough in Array System Technology

With the release of cSAR3D V4.0, SPEAG introduces the novel X10 Combiner for high-resolution measurements. It enables SAR and absorbed power density testing from 6 – 10 GHz while also improving the overall measurement accuracy..

 
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info@speag.swiss

 

cDASY6 Module WPT Pre-Release – Our New MAGPy Technology for DASY6

SPEAG’s new cDASY6 Module WPT is the first-ever solution to demonstrate compliance with the basic restrictions of any magnetic source according to the latest IEC/IEEE63184 DPAS draft. The module is based on SPEAG’s new MAGPy product line.

 
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Jul 29, 2020

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mmWave ½SAM Phantoms Extend OTA Testing in CATR for 5G FR2 Devices

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Jul 28, 2020

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Publications Confirm: DASY6 is the Most Accurate SAR System

Scientific debate corroborates that SPEAG's DASY6 probe-scanning system has low measurement errors (<3%) for simple antennas and provides further support of the robustness of the latest IEC 62209 standard

 
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