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Teseq, a developer and provider of instrumentation and test systems for EMC emission and immunity testing, has introduced its updated NSG 4070 multi-functional EMC immunity test system.

The Teseq NSG 4070 offers a test frequency range of 9kHz to 1GHz and its modular setup, using internal or external amplifiers, makes it suitable for a variety of test applications.

Typical functions available include tests according to IEC 61000-4-6, various BCI applications and a signal generator and power meter for test systems as per IEC 61000-4-3, IEC 61000-4-20 and IEC 61000-4-21 applications.

The updated firmware makes the NSG 4070 independent from an external PC and control software.

However, it can also be remote controlled for system operation.

A transfer of test and measurement data for documentation is provided by a USB memory stick, which may be plugged into the front panel.

The NSG 4070 features: an integrated signal generator with a frequency range of 9kHz to 1GHz; three power meter inputs covering the frequency range 9kHz to 1GHz; an integrated power amplifier module for different applications; multiple equipment-under-test (EUT) monitoring options; a 5.7in (14.5cm) TFT colour display with ‘soft-key’ control; internal, menu-based control software pre-loaded with basic remote-control software; and a test report generator.

Dedicated ‘hard’ keys are provided for important, frequently used functions, according to the company.

Teseq — EMC test solutions: combining tradition and experience with dynamic and innovative development 

Teseq is the new name of the Test Systems Division that belonged to the Swiss-based Schaffner Group until it became an independent company after a management buyout in 2006.  

Teseq has retained all of the former Schaffner Division’s management and employees ensuring business continuity, commitment to existing and new customers and a dynamic approach to new product development.  

Teseq also continues to stand for customised client support, proven products and extensive know-how. The company’s focus on its core business — EMC test solutions — will be reinforced by greater attention to innovation in the area of research and development. The streamlined size of the enterprise ensures maximum independence, agility and flexibility.  

Teseq offers standalone products and complete solutions for EMC conducted immunity testing including: ESD generators; harmonics; flicker and power quality test systems. It also provides a complete range of EMC radio frequency test equipment from measuring receivers, power amplifiers and GTEM cells to very powerful software for the automation of EMC test houses.    

Teseq’s extensive knowledge of EMC systems can be found in more than 90 countries worldwide with hundreds of systems installed in applications such as automotive, military, telecoms, commercial and medical.  

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