Swissmade
NEWS
22/05/2019
MEASUREMENT

FCC Update on MAIA usage in cDASY6

We have been asked repeatedly by customers if FCC has formally approved the current cDASY6 implementation of MAIA ‒ SPEAG’s Modulation and Audio Interference Analyzer ‒ and how the results of MAIA should be reported. We are very pleased to announce that we have now received FCC's official confirmation on full acceptance of MAIA as well as further guidance on the reporting.

The development of MAIA was prompted more than five years ago by the concern of the regulators and test houses that, due the large variety of communication systems that need to be tested, the wrong UID, i.e., the wrong sensor model calibrated (SMC) probe linearization parameters, might be used by users of specific absorption rate (SAR) systems. As it is well known, SMC calibrated probes greatly improve the accuracy of SAR assessments and were therefore already approved by the FCC at the TCB Council Workshop in May 2017. SPEAG’s MAIA, in addition, increases the reliability of SAR measurements as it provides the necessary feedback to the user that the selected probe linearization parameters are valid for the signal being tested. This information is crucial as it confirms that the default uncertainty budget is not exceeded.

Watch the demonstration how MAIA is used to verify that the probe linearization parameters are valid for the uplink signal being measured.

During the last few weeks, SPEAG has clarified with the FCC how the linearization parameters verification with MAIA should be documented in the SAR reports. It was agreed to use the following four status characters:

  • “Y”: Linearization not required / Linearization parameters confirmed by MAIA
  • “N/A”: MAIA not used
  • “N”: Linearization parameters not valid
  • “E”: MAIA error

The latest cDASY6 SAR Module release (V6.8.2) features the new reporting format of MAIA results as agreed with the FCC. The software installer as well as the complete list of the minor but important improvements are available on the DASY6 website.

Any question on MAIA functionality? Please watch this user video or contact us at info@speag.swiss.

MEASUREMENT

16/04/2019

Contact
info@speag.swiss

 

First Whole-Body Phantom WBBDuke for DASY6

With the release of whole-body back phantom WBBDuke, SPEAG’s DASY6 is ready to demonstrate SAR compliance in specific phantoms for any IoT devices.

 
MEASUREMENT

01/04/2019

Contact
info@speag.swiss

 

mmWAVE Phantom for DASY6 Systems

SPEAG released the mmWAVE phantom in direct response to the need for evaluating the power density distributions on any of the six faces of wireless devices.

 
MEASUREMENT

26/03/2019

Contact
info@speag.swiss

 

Update from FCC on 5G NR sub-6GHz NSA SAR Measurements

SPEAG is committed to continuously supporting and guiding the wireless industry through the rapid 5G development. 

 
CORPORATE

01/03/2019

Contact
info@speag.swiss

 

SPEAG Exhibition at MWC19 in Barcelona

Busy times at the SPEAG booth at the Mobile World Congress in Barcelona where our experts discussed the measurement needs of our customers on simulation tools to verification of electromagnetic nearfield measurement problems.

 
MEASUREMENT

19/02/2019

Contact
info@speag.swiss

 

Release of cDASY6 Module mmWave V1.6

SPEAG released the cDASY6 Module mmWave V1.6 with many small but important new features that make compliance testing and documentation easier and faster.

 
CORPORATE

29/01/2019

Contact
info@speag.swiss

 

Great Interest in Joint SPEAG / Vitec Exhibition and Workshop at Automotive World 2019 in Tokyo

Successful exhibition and workshop by SPEAG and VITEC at the Automotive World Conference 2019 in Tokyo, Japan.

 
CORPORATE

23/01/2019

Contact
info@speag.swiss

 

Zurich43 Retreat 2019 on Ethics & Z43 Culture

Zurich43's annual retreat was held 21 – 22 January 2019 to discuss "Ethics & Z43 Culture in Real or Perceived Devaluing Times" with a particular focus on fairness, justice, recognition, and populism.

 
SIMULATION

27/11/2018

Contact
semx-support@speag.swiss

 

SEMCAD X Matterhorn New Release V17.4

With the release of SEMCAD Matterhorn V17.4, SPEAG achieves another milestone by being the first manufacturer to offer a robust and effective method for estimating the maximum exposure of antenna arrays of any size on any arbitrary surface as required by the latest standards drafts.

 
CORPORATE

16/11/2018

Contact
info@speag.swiss

 

SPEAG Wins Award at Huawei Supplier Convention

SPEAG received an award for being in the top 11 suppliers worldwide for delivery of excellent quality products at Huawei’s Apparatus, Equipment & Office Supplies Procurement Qualification Department convention in Shenzhen, CN.

 
MEASUREMENT

16/10/2018

Contact
info@speag.swiss

 

CTIA's ANKLE and CHEST Phantoms Released Ahead of Test Plan Release

Another addition to the SPEAG phantom family: we released two new highly-specialized electromagnetic phantoms for over-the-air certification of wireless devices ‒ the generic ANKLE and generic CHEST phantom! These phantoms were developed in close collaboration with CTIA's OTA working group and are expected to be included in the upcoming CTIA test plans.

 
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