China – MIIT Revises Radio Frequency Allocations
The Ministry of Industry and Information Technology (MIIT) of China issued a new version of the “Regulations on the Allocation of Radio...
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Engineering Solutions & Electromagnetic Compatibility Services
A Division of Rhein Tech Laboratories, Inc.
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Desmond Fraser
- Aug 1
- 1 min
Brazil – ANATEL Issues Technical Requirements for IPv6 Compliance
On July 6, 2023, ANATEL published Ato No. 7971 approving the technical requirements to evaluate compliance for IPv6 protocol in...
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Desmond Fraser
- Aug 1
- 1 min
Canada – ISED Opens Public Consultation on ANSI C63.10-2020 and C63.25.1-2018
The Department of Innovation, Science and Economic Development (ISED) in Canada opened a public consultation on the adoption of two ANSI...
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Desmond Fraser
- Aug 1
- 1 min
U.S. – FCC Proposes Voluntary Cybersecurity Labeling Program for Smart Devices
On July 18, 2023, the Federal Communications Commission announced a proposal to create a voluntary cybersecurity labeling program to...
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Desmond Fraser
- Aug 1
- 1 min
Certifying Limited Modular Devices
Question: We want to FCC certify a new line of wireless modules that cannot be tested in a stand-alone configuration. How should we...
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Desmond Fraser
- Jul 27
- 1 min
New Zealand – Publishes Policy on Radiocommunications Act
On May 17 2023 the Minister for the Digital Economy and Communications of New Zealand issued a Statement of Government Policy for...
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Desmond Fraser
- Jul 12
- 1 min
Kuwait – CITRA to Ban 2G and 3G Telecommunication Devices
On June 11, 2023, the Communication and Information Technology Regulatory Authority (CITRA) of Kuwait published Resolution No. 297/2023,...
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Desmond Fraser
- Jul 5
- 2 min
Shielding Effectiveness (SE) Testing
Rhein Tech Laboratories offers SE testing to many different standards. The most common SE standard is IEEE 299. We can accommodate...
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Desmond Fraser
- Jun 14
- 1 min
SDR for Canada
Question: Does ISED Canada have specific procedures for obtaining equipment authorization for software-defined radios, similar to the FCC...
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Desmond Fraser
- Feb 28
- 1 min
General steps to follow when performing a PDN simulation using signal integrity analysis software
The following are an example of steps to follow using signal integrity analysis software: Create a schematic of your power distribution...
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Desmond Fraser
- Feb 28
- 1 min
RSS-247 Issue 3 – DTS FHS and LE-LAN – DRAFT FOR CONSULTATION
The Canadian Department of Innovation, Science and Economic Development is inviting input on RSS-247, issue 3, which addresses "Digital...
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Desmond A. Fraser
- Feb 13
- 1 min
FCC 22-84 Bans Authorizations for Devices That Pose National Security Threat
On November 25, 2022, the FCC released FCC 22-84, a Report and Order, Order, and Further Notice of Proposed Rulemaking on “Protecting...
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Desmond A. Fraser
- Feb 11
- 1 min
Do I Use Continuous Ground Plane My PCB Design to Meet MIL-STD-461 Standard?
Printed Circuit Board (PCB) interconnects to meet all regulatory standards, including MIL-STD-461F, must be routed to reduce noise,...
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Desmond A. Fraser
- Feb 1
- 1 min
Which Test Method on RTCA DO160 Standard is Equivalent to MIL-STD-461G, CS101?
Section 20 of the RTCA/DO-160G standard is an equivalent test method to MIL-STD-461G, CS101 "Conducted Susceptibility, Power Lines and...
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Desmond A. Fraser
- Jan 31
- 1 min
Best EMI Practices to Mitigate MIL-STD-461 CS114 Susceptibility Failures on Power & Interface Ports
CS114 in Military Standard MIL-STD-461 G is a standard for military equipment, and compliance is required for equipment to be used in...
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Desmond Fraser
- Apr 19, 2020
- 1 min
How COVID-19 has Affected Global Regulatory Approval Processes
In the past few months, the global pandemic has caused major shifts in the way our countries run. From supply-chain delays and a rise in...
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Hossein Nik
- Apr 5, 2020
- 3 min
Why do Devices Fail EMC Testing?
Why do devices fail EMC testing? If you’re a product designer, you may have wondered this very thing—especially if your device has failed...
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Desmond Fraser
- Dec 24, 2019
- 3 min
Top 3 EMC Design Challenges for IoT Devices
The Internet of Things—a newly realized vision of our world in which electronic devices interact with one another—is really not so new ...
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Desmond Fraser
- Nov 17, 2019
- 3 min
Prescreening Devices to Ensure EMC Compliance (the First Time Around)
Testing electrical and electronic devices for EMC compliance can be a daunting task. With few local testing labs available, companies ...
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Desmond Fraser
- Oct 27, 2019
- 1 min
FCC Publishes 47 CFR Parts 1 and 27, Transforming the 2.5 GHz Band
On October 25, 2019, the FCC published 47 CFR Parts 1 and 27 [WT Docket No. 18–120; FCC 19–62], Transforming the 2.5 GHz Band, in the ...
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