Desmond FraserFeb 28, 20231 min readRSS-247 Issue 3 – DTS FHS and LE-LAN – DRAFT FOR CONSULTATIONThe Canadian Department of Innovation, Science and Economic Development is inviting input on RSS-247, issue 3, which addresses "Digital...
Desmond A. FraserFeb 13, 20231 min readFCC 22-84 Bans Authorizations for Devices That Pose National Security ThreatOn November 25, 2022, the FCC released FCC 22-84, a Report and Order, Order, and Further Notice of Proposed Rulemaking on “Protecting...
Desmond A. FraserFeb 11, 20231 min readDo 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,...
Desmond A. FraserFeb 8, 20231 min readAre There Advantages and Disadvantages of Using a Split Plane on a PCB Layout to meet MIL-STD-461G?There are advantages and disadvantages to splitting a PCB power plane to meet MIL-STD-461G EMC limits. Some of the benefits split into...
Desmond FraserFeb 6, 20231 min readDesigning a PCB to Meet Regulatory Schemes & StandardsPrinted Circuit Boards (PCBs) can be designed appropriately to meet regulatory schemes and standards such as Federal Communications...
Desmond A. FraserFeb 2, 20231 min readIf Layouts on PCBs are not Correctly Performed, What Effects Does it Have on MIL-STD-461 Tests?When Printed Circuit Boards (PCBs) are not correctly designed, adverse electromagnetic compatibility EMC issues can occur: Poorly...
Desmond A. FraserFeb 1, 20231 min readWhich 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...
Desmond A. FraserJan 31, 20231 min readBest EMI Practices to Mitigate MIL-STD-461 CS114 Susceptibility Failures on Power & Interface PortsCS114 in Military Standard MIL-STD-461 G is a standard for military equipment, and compliance is required for equipment to be used in...
Hossein NikApr 28, 20201 min readISED Publishes Certification Requirements for Products Using TAS ProtocolOn April 22, 2020, ISED published Certification Requirements for Products Employing Time-averaged Specific Absorption Rate (TAS) Protocol...