*

Hitt og þetta 14. september 2006

Hugin Ad hoc announcement according to § 15 WpHG: Capital increase: ADVA AG Optical Networ

Oak Investment Partners funds ADVA Optical Networking capital increase

Martinsried/Munich, Germany, and Mahwah, New Jersey, USA. September 13, 2006. ADVA Optical Networking today announced that it has raised funding from Oak Investment Partners, a prominent USA-based venture firm, through a capital increase. Oak Investment Partners is one of the former shareholders of Movaz Networks, an Atlanta, Georgia, USA-based leading Wavelength Division Multiplexing (WDM) equipment provider acquired by ADVA Optical Networking in July 2006. Furthermore, ADVA Optical Networking will propose Ed Glassmeyer, Oak Investment Partners' founding partner, to become a member of the Supervisory Board of ADVA Optical Networking.

The Management and Supervisory Boards of ADVA Optical Networking today resolved to increase the share capital of the company from approved capital in an amount of 1,348,839 shares against a total cash contribution of USD 10.0 million. Preemption rights of current shareholders were excluded according to section 186 paragraph 3 Aktiengesetz (German Stock Corporation Act). All newly-issued shares were subscribed for by Oak Investment Partners. The price for the new shares was set based on a multiple days average XETRA closing price on the Frankfurt Stock Exchange.

Through this capital increase, ADVA Optical Networking's number of shares outstanding increases from 43,921,586 to 45,270,425. Free float currently totals 86.0%, with EGORA-Group holding the remaining 14.0%.

# # #

PUBLISHED BY: ADVA AG Optical Networking, Martinsried/Munich and Meiningen, Germany ADVA Optical Networking Inc., Mahwah, New Jersey, USA ADVA Optical Networking Corp., Tokyo, Japan www.advaoptical.com

FOR PRESS: Christine Keck t +1 201 258 8293 (U.S.) t +49 89 89 0665 0 (Europe) t +81 3 5408 5891 (Asia) public-relations@advaoptical.com

FOR INVESTORS: Wolfgang Guessgen t +1 201 258 8300 (U.S.) t +49 89 89 0665 940 (Europe) t +81 3 5408 5891 (Asia) investor-relations@advaoptical.com

--- End of Ad-hoc Message --- WKN: 510300; ISIN: DE0005103006 ; Index: CDAX, Prime All Share, TECH All Share; Listed: Geregelter Markt in Frankfurter Wertpapierbörse, Amtlicher Markt in Börse Stuttgart, Prime Standard in Frankfurter Wertpapierbörse, Amtlicher Markt in Bayerische Börse München, Amtlicher Markt in Börse Berlin Bremen, Amtlicher Markt in Hanseatische Wertpapierbörse zu Hamburg, Amtlicher Markt in Niedersächsische Börse zu Hannover, Amtlicher Markt in Börse Düsseldorf;

25 ára afmælistilboð VB – 50% afsláttur af áskrift

Afmælistilboð VB

Viðskiptablaðið er 25 ára og af því tilefni býðst nýjum áskrifendum að kaupa áskrift á 50% afslætti.
Afmælisverðið er aðeins 2.500 krónur.

Tilboðið er fyrir nýja áskrifendur. Núverandi áskrifendur geta bætt við sig áskrift á þessu verði. Gildir í 4 mánuði. Áskrifendur fá Viðskiptablaðið, Frjálsa verslun og Fiskifréttir sent ásamt vefaðgangi að vb.is og fiskifrettir.is