Exhibit 31.1

                            CERTIFICATION PURSUANT TO
                  SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Kenneth E. Millard, the Chairman and Chief Executive Officer of Telular
Corporation (the "Company"), certify that:

1.   I have reviewed this annual report on Form 10-K of the Company;

2.   Based on my knowledge, this report does not contain any untrue statement of
a material fact or omit to state a material fact necessary to make the
statements made, in light of the circumstances under which such statements were
made, not misleading with respect to the period covered by this report;

3.   Based on my knowledge, the financial statements, and other financial
information included in this report, fairly present in all material respects the
financial condition, results of operations and cash flows of the Company as of,
and for, the periods presented in this report;

4.   The Company's other certifying officer(s) and I are responsible for
establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e)) for the Company and have:

     a) Designed such disclosure controls and procedures, or caused such
disclosure controls and procedures to be designed under our supervision, to
ensure that material information relating to the Company, including its
consolidated subsidiaries, is made known to us by others within those entities,
particularly during the period in which this annual report is being prepared;

     b) Evaluated the effectiveness of the Company's disclosure controls and
procedures and presented in this report our conclusions about the effectiveness
of the disclosure controls and procedures, as of the end of the period covered
by this report based on such evaluation; and

     c) Disclosed in this report any change in the Company's internal control
over financial reporting that occurred during the Company's most recent fiscal
quarter (the Company's fourth fiscal quarter in the case of an annual report)
that has materially affected, or is reasonably likely to materially affect, the
Company's internal control over financial reporting; and;

5.   The Company's other certifying officer(s) and I have disclosed, based on
our most recent evaluation of internal control over financial reporting, to the
Company's auditors and the audit committee of the Company's board of directors
(or persons performing the equivalent functions):

     a) all significant deficiencies and material weaknesses in the design or
operation of internal control over financial reporting which are reasonably
likely to adversely affect the Company's ability to record, process, summarize
and report financial information; and

     b) any fraud, whether or not material, that involves management or other
employees who have a significant role in the Company's internal control over
financial reporting.

Date: December 19, 2003                     /s/ Kenneth E. Millard
                                            ------------------------------------
                                            Kenneth E. Millard
                                            Chairman and Chief Executive Officer


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