SKY Perfect Modernizes Playout-to-Delivery with Harmonic

Harmonic's Software-Based XOS Advanced Media Processor Provides
Unparalleled Efficiency and Unlocks New Business Models  

SAN JOSE, Calif., Sept. 13, 2025 /PRNewswire/ -- Harmonic (NASDAQ: HLIT) today announced that SKY Perfect JSAT Corporation (SJC), a leading satellite operator and pay-TV provider in Japan, has partnered with Harmonic to modernize its broadcast playout and delivery workflow. Leveraging Harmonic's award-winning software-based XOS Advanced Media Processor, SJC can cost-effectively deliver exceptional video quality to viewers and tap into new business models to drive revenue growth.

"Streamlining our playout-and-delivery workflow with Harmonic's software solutions is the next step in our long-standing collaboration with the company that is built on a foundation of proven performance and outstanding support," said Takashi Maenaka, team leader of the media technology unit at SKY Perfect JSAT Corporation. "The flexibility of Harmonic's XOS media processor positions us to expand into new market segments and launch targeted services, paving the way for sustained future growth."

Harmonic's XOS media processor features a unique cloud-native software foundation, a complete playout-to-delivery feature set and next-generation media processing powered by the PURE Compression Engine™. By consolidating critical broadcast functions into a single solution, the XOS media processor enhances SJC's operational efficiency, delivers substantial cost savings and provides a 40% improvement in density compared with the previous platform, driving performance gains.

"SKY Perfect JSAT is unlocking unprecedented efficiency by strategically investing in software-centric solutions," said Tony Berthaud, senior vice president, sales, APAC and EMEA at Harmonic. "Leveraging cutting-edge compression and playout capabilities powered by the Harmonic XOS media processor, SJC can deliver exceptional viewing experiences and thrive in the rapidly evolving broadcast landscape."

Harmonic will showcase the latest innovations to its XOS advanced media processor at IBC2025, Sept. 12-15 in booth 1.B20. To schedule a meeting with the company, visit www.harmonicinc.com/video-streaming/events/ibc. More information about Harmonic's solutions is available at www.harmonicinc.com.

About Harmonic
Harmonic (NASDAQ: HLIT), the worldwide leader in virtualized broadband and video delivery solutions, enables media companies and service providers to deliver ultra-high-quality video streaming and broadcast services to consumers globally. The company revolutionized broadband networking via the industry's first virtualized broadband solution, enabling operators to more flexibly deploy gigabit internet services to consumers' homes and mobile devices. Whether simplifying OTT video delivery via innovative cloud and software platforms, or powering the delivery of gigabit internet services, Harmonic is changing the way media companies and service providers monetize live and on-demand content on every screen. More information is available at www.harmonicinc.com. 

Legal Notice Regarding Forward-Looking Statements
This press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Statements concerning Harmonic's business and the anticipated capabilities, advantages, reliability, efficiency, market acceptance, market growth, specifications and benefits of Harmonic products, services and technology are forward-looking statements. These statements are based on our current expectations and beliefs and are subject to risks and uncertainties, including the risks and uncertainties more fully described in Harmonic's filings with the Securities and Exchange Commission, including its Annual Report on Form 10-K for the year ended Dec. 31, 2024, its Quarterly Reports on Form 10-Q and its Current Reports on Form 8-K. The forward-looking statements in this press release are based on information available to Harmonic as of the date hereof, and Harmonic disclaims any obligation to update any forward-looking statements.

Harmonic, the Harmonic logo and other Harmonic marks are owned by Harmonic Inc. or its affiliates. All other trademarks referenced herein are the property of their respective owners.

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SOURCE Harmonic Inc.