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Antennas

Passive Plus, Inc. Now Offers Air Tubular Trimmers

 

Huntington, New York – August 2019. Passive Plus, Inc. (PPI) is now offering Air Tubular Trimmer Capacitors. These Air Tubular Trimmer Capacitors set new standards with extreme adjustment accuracy, mechanical precision with the highest Q-factor. Available in eleven standard capacitor styles and hundreds of variations. PPI will work with a customer to develop a custom Air … [Read more...]

SteppIR Announces New SY3-EMC Radiated Susceptibility Antenna

 

New System Provides Automated Tuning Solution to Stringent MIL-STD-461G Testing Requirements NEW ORLEANS (Marketwired – July 22, 2019) – SteppIR Communication Systems, a global provider of EMC testing equipment, today announced at EMC+SIPI 2019 Conference in New Orleans, Louisiana, the launch of the company’s new SY3-EMC EMC testing system. This is the first antenna on the … [Read more...]

Review of MIL-STD-461 RE103 Antenna Spurious and Harmonic Outputs

 

Introduction Technology frequently embeds transmitters in a myriad of devices to support an Internet Of Things (IoT) concept from identification to condition-based actions, and this IoT approach includes defense operations. Devices may include multiple transmitters that a few years ago did not include communications of any sort. Inclusion of RF transmitters has prompted a … [Read more...]

Ultra-High Frequency Clock Oscillator

 

Waldenburg (Germany), 1 October 2018 – The new IQXO-597 range of clock oscillators recently launched by IQD has an ultra-high frequency range of between 1GHz and 2.2GHz. Housed in a 14.0 x 9.0 x 3.3mm, 6 pad, this surface mount package has an FR4 base with a non-hermetically sealed metal lid. The IQXO-597 is available in three different outputs; Sine, Differential Sine and … [Read more...]

Elite’s New Wireless Testing Capabilities

 

Elite is expanding in a significant way to bring enhanced wireless testing services to manufacturers who are integrating wireless connectivity with their products. Our new Wireless and Antenna Testing capabilities include a fully-anechoic CTIA-compliant chamber that will measure Over-The-Air (OTA) performance of cellular, WiFi, and Bluetooth transceivers. Why does a … [Read more...]

UNECE Regulation 10: Electrical/Electronic Sub-Assembly Radiated Emissions Testing (Annexes 7 and 8) and Radiated Immunity Testing (Annex 9)

 

In this installment in the series of blogs on UNECE Regulation 10, Revision 5, Amendment 1 (8 October 2016), hereafter referenced as R10.05, we will look at radiated emissions and immunity testing of Electrical/Electronic Sub-Assemblies (ESAs).   ESA RADIATED EMISSIONS (Annexes 7 and 8) Like the vehicle radiated emissions testing annexes, R10.05 has separate … [Read more...]

UNECE Regulation 10: Vehicle Radiated Emissions & Immunity Testing (Annexes 4, 5 and 6)

 

Having dealt with the administrative side of Type Approval to UNECE Regulation 10, Revision 5, Amendment 1 (8 October 2016), hereafter referenced as R10.05, in the first three blogs in this series, this installment begins looking at the tests themselves commencing with the radiated emissions requirements of Annexes 4 and 5 and radiated immunity requirements of Annex … [Read more...]

UNECE Regulation 10: Worst-Casing

 

Before applying for a new Type Approval, or extension of an existing certificate, the applicable tests must be agreed with the Technical Service. A later blog in this series will cover the subject of approval extensions, so for this post we will consider new approvals. Where a manufacturer has multiple variants and/or configurations, worst-casing can significantly reduce … [Read more...]

UNECE Regulation 10: Conformity of Production

 

In this second blog in the series on Type Approval to UNECE Regulation 10, Revision 5 we will cover the subject of Conformity of Production (CoP) and explain why it is a critical part of the Type Approval process. The requirement for CoP is a fundamental element of the 1958 Agreement and the procedure is set out in Schedule 1 therein. Approval Authorities are required to … [Read more...]

UNECE Regulation 10: The Type Approval Process

 

Welcome to the first in a series of blogs on UNECE Regulation 10. In the first few blogs we will cover the fundamentals of Type Approval and the processes involved in obtaining an 'E' mark.  Subsequent blogs will cover the various EMC test requirements set out in UNECE Regulation 10, Revision 5 (hereafter referred to as R10.05) in detail. Testing is only part of the … [Read more...]

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