| 5 impedance discontinuity triggers in RF PCBs |       | 2 | 52 | August 12, 2025 | 
        
          | Ask Me Anything about Controlled Impedance |         | 4 | 184 | July 23, 2025 | 
        
          | How do you ensure accurate controlled impedance? |           | 6 | 104 | July 9, 2025 | 
        
          | How critical Is control impedance tolerance in short RF traces? |           | 5 | 61 | June 30, 2025 | 
        
          | Reference plane requirements for controlled impedance routing |           | 4 | 83 | June 21, 2025 | 
        
          | Webinar: How to Design PCB Transmission Lines with Controlled Impedance |       | 5 | 1110 | February 18, 2025 | 
        
          | PCB GLOSSARY: Controlled Impedance |   | 0 | 63 | February 7, 2025 | 
        
          | How via impedance impacts signal integrity |   | 0 | 58 | January 16, 2025 | 
        
          | Ask Me Anything about Controlled Impedance |           | 30 | 171 | November 11, 2024 | 
        
          | Impedance requirement of 100 ohms for the HDMI differential pair |           | 4 | 263 | October 29, 2024 | 
        
          | Dielectric Anisotropy Implications for Transmission Line Impedance and Via Modeling |   | 1 | 474 | July 18, 2024 | 
        
          | Ask Me Anything with Eric Bogatin |           | 60 | 767 | April 5, 2024 | 
        
          | Hello world & couple of tools questions |       | 7 | 200 | February 14, 2024 | 
        
          | PCB Design rules |           | 7 | 200 | January 8, 2024 | 
        
          | The Via Impedance Calculator uses the physical dimensions of a via to calculate its capacitance, inductance, and impedance |   | 0 | 266 | October 27, 2023 | 
        
          | The RLC Resonant Frequency and Impedance Calculator computes resonant frequency and impedance of series and parallel RLC circuits |   | 0 | 107 | October 19, 2023 | 
        
          | Why Controlled Impedance Really Matters |   | 0 | 147 | September 28, 2023 |