SAR测试
作者: [EMCCN] 来源: [本站] 日期: 2006-9-5 16:26:01 浏览：[]

SAR测试

桐邑企业为您提供国际领先的SAR测试仪器,详细如下:

First iSAR V1 Installed at BenQ Mobile, Munich 28/07/2006

On July 28th, the first iSAR V1 was personally handed over to Dr. Martin Weinberger of BenQ Mobile by the President of the SPEAG Board. Dr. Gert Ortskrass of Siemens, who initially had the vision to push iSAR, also briefly participated at the small celebration. iSAR now has a new feature called "Combiner" that allows an increase of the spatial resolution and accuracy by measuring random positions/rotations with respect to the grid. During this introductory phase we expect to ship at least four iSAR per month. Later we plan to increase our production capabilities.

 

Early Announcement of DASY5 Systems 27/07/2006

We are pleased to announce the preliminary specifications of the 5th generation in our family of Dosimetric Assessment Systems, the DASY5 Systems. DASY5 offer the ultimate in efficiency, versatility and accuracy supporting scanning from DC to THz. It is designed to be used for various applications ranging from RF design (Antennas, MRI, EMC etc), fast compliance testing of transmitters, safety evaluations of medical devices, including implants, to EMC/EMC issues. DASY5 SAR and DASY5 PRO will become available in November 2006 and DASY5 NEO in early 2007.

 

Release of SEMCAD X V11.0 Mönch 07/07/2006

SPEAG is pleased to announce  SEMCAD X V11.0 Edition Mönch, another major breakthrough in numerical simulations. New features:

  • 3-D standalone and coupled EM - Thermal Solver including conformal modeling
  • Preview for Genetic Algorithm based Optimizer for CAD derived structures
  • Dispersive materials (Debye, Lorentz, Drude, Drude-Lorentz) via aXware
  • Special models for 3-D real metal modeling (sheets, dielectric coatings, etc.)
  • FIT/conformal ADI solver (C-ADI-FDTD)
  • > 20 and up to 80 times faster simulations using latest aXware hardware
  • Fully parametrized 3-D solid modeling
  • Importer for 3-D voxel data and compound conversion
  • ACIS R16 upgrade, widely extended solid modeling capabilities
  • Improved grid generation
  • Extended SEMCAD X Toolbox
  • Extended PostPro features for near- and far-field
  • and much more

SEMCAD X V10.0 Eiger which has been released in late 2005 has been further greatly extended within this release V11.0 Mönch including a variety of new features. Now featuring 4 EM solvers (Yee-FDTD, FIT/C-FDTD, ADI-FDTD, C/FIT-ADI-FDTD), 2 EM combined Thermal solvers (T, C-T), ultra-fast aXware hardware acceleration and GA based optimization, SEMCAD X provides a complete solution to analyze and optimize multi-physics problems of any complexity.

The latest version of SEMCAD X aXware FDTD acceleration hardware allows simulation speeds more than 150 times faster than our main competitors. Enabling the full analysis of a CAD derived mobile phone in less than 2 minutes. (Source: IT'IS Foundation)

Our wide customer base including all global players in the mobile communication and medical sector rely on SEMCAD X in applications ranging from the design of waveguiding structures, over virtual prototyping up to the optimization of complex CAD derived structures.

Please find an overview of Mönch's wide features via semcad.com – the Mönch release itself available in the SEMCAD X download section.

 

SPEAG at AP-S/URSI International Symposium 01/07/2006

Visit our SPEAG exhibition booth # 2 & 3 at the IEEE AP-S Internation Symposium, USNC/URSI National Radio Science Meeting, and AMEREM Meeting from July 9 - 14 in Albuquerque, New Mexico.

We will be presenting our latest innovations in the field of RF and microwaves. Among our featured products at the show will be SEMCAD X Mönch, DASY5, iSAR, SAM V4.5 CTIA, EASY4, Probes, and SYNEHA. Stop by for solution-specific discussions with our R&D engineers. We look forward to answering your product related questions and providing you with the latest information as well as an outlook toward forthcoming releases.

 

SAM Head Phantom V4.5CTIA is approved by the CTIA Certification Standard 26/06/2006

SPEAG is pleased to announce that our new SAM phantom SAM V4.5CTIA is fully compatible with the CTIA Certification Standard "Test Plan for Mobile Station Over the Air Performance" Revision 2.2 as well as the 3GPP TR25.914 "Measurements of Radio Performances for UMTS Terminals in Speech Mode" Release 6. A detailed analysis conducted by the IT’IS Foundation, Zurich, demonstrated that specific features of this phantom provide a smaller uncertainty and greater repeatability. These features include:

  • high precision injection molding of the phantom head
  • a means for very robust mounting
  • a phone positioner allowing precise and repeatable positioning of the phone.

In addition, the redesigned transparent cap allows for the detection and elimination of enclosed air bubbles.
SAM V4.5 is still available but only compatible with 3GPP.

 

SPEAG is Committed to Producing Environmentally Friendly Products (RoHS Directive) 25/04/2006

SPEAG is committed to maintaining compatibility with the new RoHS directive, even though it is not mandatory for our specific products. The RoHS Directive specifies "restriction of the use of certain hazardous substances in electrical and electronic equipment" and will prohibit placement on the EU market of new electrical and electronic equipment containing more than the agreed levels of lead, cadmium, mercury and other hazardeous substances as of July 1st, 2006. Other countries worldwide have drafted or are intending to introduce similar restrictions to protect our environment from avoidable pollution. The focus is specifically on hazardous substances in widespread consumer products.

We have undertaken the following measures for our products:

  • assessment of hazardous substances in our products
  • application of RoHS requirements and declarations for parts produced/delivered from our vendors
  • introduction of lead-free soldering
  • use of lead-free components whenever available
  • elimination of cadmium-based batteries
  • reduction of harmful substances in our products and packing materials whenever possible

While remaining at the forefront of current regulations, we are also continuing our tradition of environmentally friendly commitment.

 

Forthcoming Product Exhibitions 01/03/2006

Visit our SPEAG exhibition booths at the following forthcoming major conferences and symposia:

We will be presenting our latest innovations in the field of RF and microwaves. Among our featured products at the show will be SEMCAD X, iSAR, EASY4, Probes, and SYNEHA. Stop by for solution-specific discussions with our R&D engineers. We look forward to answering your product related questions and providing you with the latest information as well as an outlook toward forthcoming releases.

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