EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in this Registration Statement on
Form S-8 of our reports dated August 2, 2006, relating to the financial
statements and financial statement schedule of Tektronix, Inc., and
management's report on the effectiveness of internal control over financial
reporting appearing in the Annual Report on Form 10-K of Tektronix, Inc. for the
year ended May 27, 2006.

DELOITTE & TOUCHE LLP

Portland, Oregon
August 2, 2006