Officers and Directors Title Name Email Chairman Dave Ratener CPBE CBNT chair(a)sbe16.org Vice Chairman Alex Brewster CBRE CBNT vicechair(a)sbe16.org Secretary Caleb Pearl CTO secretary(a)sbe16.org Treasurer Michael Brooks CBRE treasurer(a)sbe16.org Director 1 Jon Kasprick CBRE CEA DRB director1(a) sbe16.org Director 2 Ryan Phillips CBT CBNT director2(a)sbe16.org Certification Ryan Phillips CBT CBNT certification(a)sbe16.org Waveguide Editor Jim Dalke CPBE 8VSB AMD CBNT editor(a)sbe16.org Frequency Coordinators Below 1 gHz Dave Ratener CPBE CBNT frequencycoordinators(a)sbe16.org Above 1 gHz Greg Thies frequencycoordinators(a)sbe16.org