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</FONT><FONT SIZE=4><P ALIGN="CENTER">SECURITIES AND EXCHANGE COMMISSION</P>


</FONT><FONT SIZE=2><P ALIGN="CENTER">Washington, D.C. 20549</P>


</B></FONT><FONT SIZE=1><P ALIGN="CENTER"></P>


<P ALIGN="CENTER">&nbsp;</P>


<B><P ALIGN="CENTER">&nbsp;</P>


</FONT><FONT SIZE=4><P ALIGN="CENTER">FORM 8-K</P>


</B></FONT><FONT SIZE=1><P ALIGN="CENTER"></P>


</FONT><B><P ALIGN="CENTER">CURRENT REPORT</P>


<P ALIGN="CENTER">Pursuant to Section 13 or 15(d) of</P>


<P ALIGN="CENTER">the Securities Exchange Act of 1934</P>


</B><FONT SIZE=1><P ALIGN="CENTER"></P>


</FONT><B><FONT SIZE=2><P ALIGN="CENTER">&nbsp;</P>


<P ALIGN="CENTER">July 26, 2005</P>


</FONT><FONT SIZE=1><P ALIGN="CENTER">Date of Report (Date of earliest event reported)</P>


</B><P ALIGN="CENTER"></P>


<P ALIGN="CENTER">&nbsp;</P>


</FONT><B><P ALIGN="CENTER">&nbsp;</P>


<P ALIGN="CENTER">SIRENZA MICRODEVICES, INC<FONT SIZE=1>.</P>


<P ALIGN="CENTER">(Exact name of Registrant as specified in its charter)</P>


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<B><FONT SIZE=2><P ALIGN="CENTER">DELAWARE</B></FONT></TD>


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<FONT SIZE=2><P>&nbsp;</FONT></TD>


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<B><FONT SIZE=2><P ALIGN="CENTER">000-30615</B> </FONT></TD>


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<FONT SIZE=2><P>&nbsp;</FONT></TD>


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<B><FONT SIZE=2><P ALIGN="CENTER">77-0073042</B> </FONT></TD>


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<B><FONT SIZE=1><P ALIGN="CENTER">(State or other jurisdiction</B> </P>


<B><P ALIGN="CENTER">of incorporation)</B> </FONT></TD>


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<FONT SIZE=1><P>&nbsp;</FONT></TD>


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<B><FONT SIZE=1><P ALIGN="CENTER">(Commission File Number)</B> </FONT></TD>


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<FONT SIZE=1><P>&nbsp;</FONT></TD>


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<B><FONT SIZE=1><P ALIGN="CENTER">(I.R.S. Employer</B> </P>


<B><P ALIGN="CENTER">Identification Number)</B> </FONT></TD>


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</FONT><B><FONT SIZE=2><P ALIGN="CENTER">303 S. TECHNOLOGY COURT, BROOMFIELD, CO 80021</P>


</FONT><FONT SIZE=1><P ALIGN="CENTER">(Address of principal executive offices, including zip code)</P>


</B><P ALIGN="CENTER"></P>


</FONT><B><FONT SIZE=2><P ALIGN="CENTER">(303) 327-3030</P>


</FONT><FONT SIZE=1><P ALIGN="CENTER">(Registrant's telephone number, including area code)</P>


</B><P ALIGN="CENTER"></P>


</FONT><B><FONT SIZE=2><P ALIGN="CENTER">N/A</P>


</FONT><FONT SIZE=1><P ALIGN="CENTER">(Former name or former address, if changed since last report)</P>


</B><P ALIGN="CENTER"></P>


<P ALIGN="CENTER">&nbsp;</P>


<B><P>Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):</P>


</B>


<P>&nbsp;</P>


<P>[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</P>





<P>[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</P>





<P>[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</P>





<P>[ ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</P>





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</FONT><B><FONT SIZE=2><P>Item 2.02&nbsp;&nbsp;&nbsp;&nbsp;Results of Operations and Financial Condition.</B> </P>


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<P>See Item 7.01 below.</P></DIR>


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<P>&nbsp;</P>


<B><P>Item 7.01&nbsp;&nbsp;&nbsp;&nbsp;Regulation FD Disclosure. </P>


</B><P>&nbsp;</P>


<P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;On July 26, 2005, Sirenza Microdevices, Inc. (&quot;Sirenza&quot;) issued a press release announcing its preliminary financial results for the fiscal quarter ended June 30, 2005 (the &quot;Press Release&quot;).  A copy of the Press Release is furnished as Exhibit 99.1 to this report. </P>


<P>The information in this report shall not deemed to be &quot;filed&quot; for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the &quot;Exchange Act&quot;), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.</P>


<B><P>Item 9.01&nbsp;&nbsp;&nbsp;&nbsp;Financial Statements and Exhibits.</P>


</B><P>&nbsp;</P><DIR>


<DIR>





<P>(c)&nbsp;&nbsp;Exhibits.&nbsp;&nbsp;&nbsp;&nbsp;The following exhibit is furnished pursuant to Items 2.02 and 7.01.</P>





<P>99.1&#9;Press release by Sirenza Microdevices, Inc. issued on July 26, 2005.</P>


<P>&nbsp;</P></DIR>


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<B><I><P>Use of Non-GAAP Financial Information.</P>


</B></I><P>The Press Release discloses certain financial measures (such as net income/loss and net income/loss per share calculated to exclude the effects of charges relating to the amortization of acquisition-related intangible assets, compensation expenses related to employee equity awards, costs associated with a litigation settlement, restructuring charges, the write-off of deferred equity financing costs and expenses related to abandoned merger and acquisition activities) that are considered non-GAAP financial measures. Generally, a non-GAAP financial measure is a numerical measure of a company's performance, financial position, or cash flows that either excludes or includes amounts that are not normally excluded or included in the most directly comparable measure calculated and presented in accordance with GAAP. Pursuant to the requirements of Regulation G, Sirenza has included in its Press Release a reconciliation of non-GAAP financial measures disclosed in the Press Release to the most directly comparable GAAP financial measure.  Sirenza will either provide an oral reconciliation of the non-GAAP financial measures to the most directly comparable GAAP financial measures during the teleconference call/webcast relating to the Press Release or post a reconciliation of such non-GAAP financial measures on Sirenza's website at www.sirenza.com prior to the teleconference call/webcast.  </P>


<P>As used herein, "GAAP" refers to accounting principles generally accepted in the United States. </P>





<P>&nbsp;</P>


<B><P ALIGN="CENTER">SIGNATURES</P>


</B><P>&nbsp;</P>


<P>Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. </P>





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<P>SIRENZA MICRODEVICES, INC.</P>





<P>By:  <U>&#9;/s/ Clay B. Simpson&#9;</P>


</U><P>        Clay B. Simpson</P><DIR>


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<P>Vice President, General Counsel and Secretary</P></DIR>


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<P>&nbsp;&nbsp;Date:&nbsp;&nbsp;July 26, 2005 &nbsp;</P>


<B><P ALIGN="CENTER">SIRENZA MICRODEVICES, INC.</P>


</B><P ALIGN="CENTER"></P>


<B><P ALIGN="CENTER">EXHIBIT INDEX TO FORM 8-K</P>


</B><P>&nbsp;</P></FONT>


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<B><FONT SIZE=2><P ALIGN="CENTER">Exhibit Number</B> </P>


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<FONT SIZE=2><P>&nbsp;&nbsp;</FONT></TD>


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<B><FONT SIZE=2><P ALIGN="CENTER">Description</B> </P>


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<FONT SIZE=2><P ALIGN="CENTER">99.1</FONT></TD>


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<FONT SIZE=2><P>&nbsp;&nbsp;</FONT></TD>


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<FONT SIZE=2><P>Press release by Sirenza Microdevices, Inc. issued on July 26, 2005.</FONT></TD>


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{"company-data": {"conformed-name": "SIRENZA MICRODEVICES INC", "cik": "0001103777", "assigned-sic": "3674", "irs-number": "770073042", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "000-30615", "film-number": "05974291"}, "business-address": {"street1": "303 S TECHNOLOGY COURT", "city": "BROOMFIELD", "state": "CO", "zip": "80021", "phone": "3033273030"}, "mail-address": {"street1": "303 S TECHNOLOGY COURT", "city": "BROOMFIELD", "state": "CO", "zip": "80021"}, "former-company": {"former-conformed-name": "STANFORD MICRODEVICES INC", "date-changed": "20000119"}}
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of
the Securities Exchange Act of 1934
July 26, 2005
Date of Report (Date of earliest event reported)
SIRENZA MICRODEVICES, INC
.
(Exact name of Registrant as specified in its charter)
DELAWARE
000-30615
77-0073042
(State or other jurisdiction
of incorporation)
(Commission File Number)
(I.R.S. Employer
Identification Number)
303 S. TECHNOLOGY COURT, BROOMFIELD, CO 80021
(Address of principal executive offices, including zip code)
(303) 327-3030
(Registrant's telephone number, including area code)
N/A
(Former name or former address, if changed since last report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):
[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
[ ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Item 2.02    Results of Operations and Financial Condition.
See Item 7.01 below.
Item 7.01    Regulation FD Disclosure.
On July 26, 2005, Sirenza Microdevices, Inc. ("Sirenza") issued a press release announcing its preliminary financial results for the fiscal quarter ended June 30, 2005 (the "Press Release").  A copy of the Press Release is furnished as Exhibit 99.1 to this report.
The information in this report shall not deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.
Item 9.01    Financial Statements and Exhibits.
(c)  Exhibits.    The following exhibit is furnished pursuant to Items 2.02 and 7.01.
99.1	Press release by Sirenza Microdevices, Inc. issued on July 26, 2005.
Use of Non-GAAP Financial Information.
The Press Release discloses certain financial measures (such as net income/loss and net income/loss per share calculated to exclude the effects of charges relating to the amortization of acquisition-related intangible assets, compensation expenses related to employee equity awards, costs associated with a litigation settlement, restructuring charges, the write-off of deferred equity financing costs and expenses related to abandoned merger and acquisition activities) that are considered non-GAAP financial measures. Generally, a non-GAAP financial measure is a numerical measure of a company's performance, financial position, or cash flows that either excludes or includes amounts that are not normally excluded or included in the most directly comparable measure calculated and presented in accordance with GAAP. Pursuant to the requirements of Regulation G, Sirenza has included in its Press Release a reconciliation of non-GAAP financial measures disclosed in the Press Release to the most directly comparable GAAP financial measure.  Sirenza will either provide an oral reconciliation of the non-GAAP financial measures to the most directly comparable GAAP financial measures during the teleconference call/webcast relating to the Press Release or post a reconciliation of such non-GAAP financial measures on Sirenza's website at www.sirenza.com prior to the teleconference call/webcast.
As used herein, "GAAP" refers to accounting principles generally accepted in the United States.
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
SIRENZA MICRODEVICES, INC.
By:
/s/ Clay B. Simpson
Clay B. Simpson
Vice President, General Counsel and Secretary
Date:  July 26, 2005
SIRENZA MICRODEVICES, INC.
EXHIBIT INDEX TO FORM 8-K
Exhibit Number
Description
99.1
Press release by Sirenza Microdevices, Inc. issued on July 26, 2005.