Question: Has the FCC issued RF exposure guidance for an on-body device equipped with motion sensors to control its conducted power?...

Question: How should we proceed with respect to the Canadian certification for our wireless device following changes we’ve made to it?...

The FCC no longer accepts a “manufacturer’s declaration of gain” without any supporting justification. At a minimum, each Part 15...

On July 7, 2023 the Electronics Communications Committee (ECC) opened the following public consultations, accessible here and available...

On July 6, 2023, ANATEL published Ato No. 7971 approving the technical requirements to evaluate compliance for IPv6 protocol in...

The Department of Innovation, Science and Economic Development (ISED) in Canada opened a public consultation on the adoption of two ANSI...

The Department of Innovation, Science and Economic Development (ISED) in Canada published Radio Standards Specification RSS-192, Issue 5,...

This is a shortened list of the new ETSI standards published during the past month: ETSI EN 303 687 V1.1.1 (2023-06) - (June 2023) - 6...

Question: Many of our certification applications contain some of the same technical documents we have submitted in support of prior...

Question: We want to FCC certify a new line of wireless modules that cannot be tested in a stand-alone configuration. How should we...

Rhein Tech Laboratories offers SE testing to many different standards. The most common SE standard is IEEE 299. We can accommodate...

When designing PCBs, various ways exist to achieve copper balancing and prevent warping during automated soldering. One common method is...

On November 25, 2022, the FCC released FCC 22-84, a Report and Order, Order, and Further Notice of Proposed Rulemaking on “Protecting...

Printed Circuit Board (PCB) interconnects to meet all regulatory standards, including MIL-STD-461F, must be routed to reduce noise,...

Section 20 of the RTCA/DO-160G standard is an equivalent test method to MIL-STD-461G, CS101 "Conducted Susceptibility, Power Lines and...

FCC waiver request process for a Part 15 device is explained in detail. Contact Rhein Tech for your FCC testing questions and requirements.

The Telecommunications Certification Body Council (TCBC) is hosting its spring 2020 Workshop from April 6 – 9 at the Marriott Inner ...

Between the years of 1979 and 1993, there were more than 100 reports of medical equipment failure attributed to EMI in the United States...

This month, NIST (the National Institute of Standards and Technology) published a draft document entitled Key Practices in Cyber Supply ...

If there's one thing that PCB and EMC design have in common, it's that these designs are often left until the very end of the product ...