<SEC-DOCUMENT>0000950134-09-010553-index.html : 20090513
<SEC-HEADER>0000950134-09-010553.hdr.sgml : 20090513
<ACCEPTANCE-DATETIME>20090513163914
ACCESSION NUMBER:		0000950134-09-010553
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		7
CONFORMED PERIOD OF REPORT:	20090403
FILED AS OF DATE:		20090513
DATE AS OF CHANGE:		20090513

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HARMONIC INC
		CENTRAL INDEX KEY:			0000851310
		STANDARD INDUSTRIAL CLASSIFICATION:	RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT [3663]
		IRS NUMBER:				770201147
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-25826
		FILM NUMBER:		09822833

	BUSINESS ADDRESS:	
		STREET 1:		549 BALTIC WAY
		CITY:			SUNNYVALE
		STATE:			CA
		ZIP:			94089
		BUSINESS PHONE:		4085422500

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HARMONIC LIGHTWAVES INC
		DATE OF NAME CHANGE:	19950404
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>f52051e10vq.htm
<DESCRIPTION>FORM 10-Q
<TEXT>
Document 1 - file: f52051e10vq.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.36
<SEQUENCE>2
<FILENAME>f52051exv10w36.htm
<DESCRIPTION>EX-10.36
<TEXT>
Document 2 - file: f52051exv10w36.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.37
<SEQUENCE>3
<FILENAME>f52051exv10w37.htm
<DESCRIPTION>EX-10.37
<TEXT>
Document 3 - file: f52051exv10w37.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>4
<FILENAME>f52051exv31w1.htm
<DESCRIPTION>EX-31.1
<TEXT>
Document 4 - file: f52051exv31w1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>5
<FILENAME>f52051exv31w2.htm
<DESCRIPTION>EX-31.2
<TEXT>
Document 5 - file: f52051exv31w2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>6
<FILENAME>f52051exv32w1.htm
<DESCRIPTION>EX-32.1
<TEXT>
Document 6 - file: f52051exv32w1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>7
<FILENAME>f52051exv32w2.htm
<DESCRIPTION>EX-32.2
<TEXT>
Document 7 - file: f52051exv32w2.htm

</DOCUMENT>
</SEC-DOCUMENT>