NeoPhotonics to Host Conference Call to Discuss Third Quarter 2013 Financial Results on Wednesday, April 9, 2014

NeoPhotonics Corporation (NYSE:NPTN), a leading designer and manufacturer of photonic integrated circuits, or PIC, based optoelectronic modules and subsystems for bandwidth-intensive, high speed communications networks, will announce its financial results for the third quarter ended September 30, 2013, after the market closes on Wednesday, April 9, 2014.

The company will host a conference call to discuss its third quarter results at 4:30 P.M. Eastern Time (1:30 P.M. Pacific Time) on Wednesday, April 9, 2014. Chief Executive Officer, Tim Jenks and Chief Financial Officer, Ray Wallin will provide an overview of the third quarter financial results, discuss current business conditions and conduct a question and answer session.

The call will be available, live, to interested parties by dialing (888) 572-7025. For international callers, please dial +1 (719) 325-2281. The Conference ID number is 9590917. A live webcast will also be available in the Investors Relations section of NeoPhotonics website at: www.neophotonics.com.

A replay of the webcast will be available in the Investor Relations section of the company’s web site approximately two hours after the conclusion of the call and remain available for approximately 30 calendar days.

About NeoPhotonics

NeoPhotonics is a leading designer and manufacturer of photonic integrated circuits, or PIC, based optoelectronic modules and subsystems for bandwidth-intensive, high-speed communications networks. The Company’s products enable cost-effective, high-speed data transmission and efficient allocation of bandwidth over communications networks. NeoPhotonics maintains headquarters in San Jose, California and ISO 9001:2000 certified engineering and manufacturing facilities in Silicon Valley (USA), Japan and China. For additional information, visit www.neophotonics.com.

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