<SEC-DOCUMENT>0001209191-09-012004-index.html : 20090226
<SEC-HEADER>0001209191-09-012004.hdr.sgml : 20090226
<ACCEPTANCE-DATETIME>20090226213923
ACCESSION NUMBER:		0001209191-09-012004
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20090224
FILED AS OF DATE:		20090226
DATE AS OF CHANGE:		20090226

ISSUER:		

	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

	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

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ADEN MATTHEW J
		CENTRAL INDEX KEY:			0001334577

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-25826
		FILM NUMBER:		09639526

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		215-962-0316

	MAIL ADDRESS:	
		STREET 1:		2 PLANETREE CT
		CITY:			NEWTON
		STATE:			PA
		ZIP:			18940
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
<FILENAME>c81800_4x1.xml
<DESCRIPTION>MAIN DOCUMENT DESCRIPTION
<TEXT>
Document 1 - file: c81800_4x1.html

Document 1 - RAW XML: c81800_4x1.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>c81800_24.htm
<DESCRIPTION>POWER OF ATTORNEY
<TEXT>
Document 2 - file: c81800_24.htm

</DOCUMENT>
</SEC-DOCUMENT>