The purpose of this page is to inform local EMC engineers of upcoming meetings as well as other information relating to our Chapter. Please bookmark this page for future reference. If you have comments as to how to improve this page, please let us know.

For directions and maps to the University of Portland please visit:

• About UP: Directions and Maps

Our Winter 2010 Program: 

Wednesday, February 17, 2010

• Topic: The use of magnetics in EMC covering the basics of induction, coupling mode, filter topologies, simulation tools, measuring and application
• Speaker: Dean Huumala of Wurth Electronics
• Location: University of Portland, Shiley Hall, Room 319 - (Note the different room)
• Time: Food at 6:30PM; Presentation begins at 7:00PM

Related EMC Events:

January 6 through March 17, 2010

• ECE012 Electrical Engineering Review for Professional Engineering License
• Classroom: FAB-10, Portland State University
• Time: Wednesday Evenings 6:40 - 9:20 PM
• http://web.cecs.pdx.edu/~fli/pe-ee.html

Past 2009 and 2010 Presentations: 

Wednesday, September 16, 2009

• Topic: 3M discussing shielding and other products

Wednesday, October 21, 2009

• Topic: Utilizing Surveillance Techniques for EMC
• Speakers: Applications Engineers Jim Blattner and Jeff Poole from Agilent
  • Every EMC department is in the same bind; A huge workload, limited range time, tight time to market schedules and limited budgets.  New, radically different receiver block diagrams utilized for surveillance work can be employed to find emissions thousands of times faster than traditional receivers and therefore greatly improving workload throughput.  This presentation will discuss these techniques and include a demonstration of a surveillance receiver.

Wednesday, November 18, 2009

• Topic: "Searching for the Elusive Correction Factor between 3m and 10m Radiated Emissions Tests"
  A paper presented at the 2009 EMC symposium in Austin written by Ed Blankenship, Dave Arnett and Sidney Chan.

Monday, December 14, 2009

• Winter Social Event
• Location: Who Songs and Larry's Restaurant - (upstairs room with a view of the river)
• Special Entertainment: The Christmas Ship Fleet paraded directly in front of the restaurant that evening.

Wednesday, January 20, 2010

• Topic: Extracting Useful Information from Radiated Emission Test Site NSA and VNSA Data Sets
  Paper presented at the 2007 IEEE EMC Symposium
  Authors: Ed Blankenship, David Arnett, and Gary Town
• Abstract: This paper explores historical and technical details of the radiated emission site attenuation techniques. We give an example of additional information beyond pass/fail that can be gleaned from the results. Our research demonstrates two ways to investigate test site anomalies, using variations on the standard site attenuation method.
• Speaker: Ed Blankenship