Homepage Slideshow

• Are Transmission Line Signals Different from Conductor Signals?

  Some say when a signal travels along a transmission line, this is somehow different from a signal on a conductor. Yet, a transmission line is a conductor with a controlled geometry.

  http://pcdandf.com/pcdesign/index.php/editorial/menu-features/12519-are-transmission-line-signals-in-printed-circuit-boards-different-from-conductor-signals

• Why IPC-2581 is the CAD Data Exchange Format of Today – and Tomorrow

  Fujitsu saw the potential of IPC-2581 to not only streamline existing fabrication and assembly processes, but to go beyond them to provide a coherent interface to PLM and ERP systems and downstream manufacturing processes.

  http://pcdandf.com/pcdesign/index.php/editorial/menu-features/12532-why-ipc-2581-is-the-cad-data-exchange-format-of-today-and-tomorrow

• The Next PC Evolution Will Bring a Richer User Experience

  Expect ultra-thin/coreless package substrate technologies, thinner dies – and new assembly techniques.

  http://pcdandf.com/pcdesign/index.php/editorial/menu-features/12547-inemi-roadmap-1804

• Apple iMac Pro Teardown

  The workstation class all-in-one machine has some serious horsepower.

  http://pcdandf.com/pcdesign/index.php/editorial/menu-features/12548-teardowns-1804

• The Impact of Final Plated Finishes on Insertion Loss for High-Frequency PCBs

  Each final finish has its own concerns related to insertion loss. The impact of loss for an applied finish is generally dependent on frequency, circuit thickness, and circuit design configuration.

  http://pcdandf.com/pcdesign/index.php/editorial/menu-features/12498-rf-circuits-1803