Business Wire

Kyoto Semiconductor Announces New High-power Photovoltaic Power Converter

13.9.2021 10:00:00 EEST | Business Wire | Press release

Share

Kyoto Semiconductor Co., Ltd. (President and CEO Tsuneo Takahashi, Head office: Fushimi-ku, Kyoto city), a leading optical device solution manufacturer with world-class technologies and Japanese quality, has announced the new high-power photovoltaic power converter, KPC8H-FC.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210913005220/en/

To view this piece of content from mms.businesswire.com, please give your consent at the top of this page.

Kyoto Semiconductor KPC8H-FC High-power Photovoltaic Power Converter (Photo: Business Wire)

It has been 10 years since the company announced its existing model; KPC8-T optical power converter in 2011. Up to now, it has been adopted in various applications using optical power transmission*1 over optical fiber, such as the aircraft equipment, the equipment sensitive to electromagnetic noise, or the equipment in a remote place where the power transmission is difficult. The new high-power photovoltaic power converter KPC8H-FC has improved two features that many KPC8-T customers requested.

①

High Power: By improving the efficiency, the electrical output has been increased 1.3 times compared to our existing product*2 under the same optical input power. In addition, due to the improvement of heat dissipation, the rated value of the maximum optical power input has been tripled compared to that of conventional product*2. The new applications which require higher output can be enabled with KPC8H-FC.

②

Small Form Factor: While the existing product*2 is a pigtail module with single mode optical fiber, KPC8H-FC adopts the small form factor which is integrated in the FC receptacle. It can be directly attached to the operation panel of the equipment (panel mount). Since it saves space, it can contribute to the reduction of the equipment size.

Sample shipment of the KPC8H-FC high-power photovoltaic power converter is scheduled to begin on September 15, 2021, and mass production is expected to start on April 28, 2022.

For more information on KPC8H-FC, visit: https://www.kyosemi.co.jp/en/products/kpc8h-fc/

*1 Optical power transmission: A method of transmitting power using a photoelectric conversion element for laser light over an optical fiber cable or wireless. Since laser power transmission over optical fiber cables has less loss than metal wires and can be completely electrically isolated, it is possible to transmit power to outdoor equipment or remote equipment where the surge protection is required and the metal wires are difficult to use, or where the electromagnetic noise is strong.

*2 Kyoto Semiconductor’s current photovoltaic power converter KPC8-T: https://www.kyosemi.co.jp/en/products/kpc8-t/

About Kyoto Semiconductor
Kyoto Semiconductor was established in 1980 in Kyoto as a dedicated manufacturer of optical semiconductors. The semiconductors manufactured offer superlative performance and precision, suited for use in optical transmission. They are manufactured end-to-end, including pre- and post-processing, and together with Kyoto Semiconductor’s unique packaging technology, at our location in Japan and made available to customers around the world. Kyoto Semiconductor leads the industry with world-standard technologies for optical device solutions based on Japanese quality and attention to production detail.

Company Website: https://www.kyosemi.co.jp/

*Product names, company names, and organization names mentioned in this press release are trademarks or registered trademarks of their respective companies.
*All contents of this press release are as of the date of publication. Subject to change without notice. Please understand in advance.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

Contact information

Media Relations, Kyoto Semiconductor Co., Ltd.
Naoko Kodama
Email: Media_relation@kyosemi.co.jp

About Business Wire

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Hitachi Joins Anthropic’s Critical Infrastructure Defense Program9.10.2026 03:32:00 EEST | Press release

Hitachi, Ltd. (TSE:6501, "Hitachi"), today announced that it has joined Anthropic, PBC’s (“Anthropic”) “Critical Infrastructure Defense Program,” launched on October 8, 2026, as a founding partner. The program is aimed at strengthening cyber defense for critical infrastructure, including control systems supporting power, water, manufacturing, and transportation services. Infrastructure systems that underpin society and the economy cannot tolerate prolonged downtime, making it difficult to implement certain security measures, such as system shutdowns for patch deployment. At the same time, advances in AI are significantly shortening the time between vulnerability disclosure and exploitation, creating an urgent need to redesign systems based on the assumption that cyberattacks will occur. The program seeks to strengthen cybersecurity through rapid vulnerability detection and remediation by integrating Anthropic’s advanced AI models, Claude, into the products and services of trusted syste

Lapmaster Wolters and Precision Surfacing Solutions Secures Strategic Minority Investment from The Cynosure Group and Fernweh Group to Accelerate Growth8.10.2026 23:49:00 EEST | Press release

Lapmaster Wolters and Precision Surfacing Solutions (“Lapmaster Wolters”), a leading global supplier of high-precision machine systems and consumables to the semiconductor, advanced materials, precision optics, and advanced packaging industries, today announced the completion of a minority equity investment by affiliates of The Cynosure Group (“Cynosure”) and Fernweh Group (“Fernweh”). The investment strengthens the balance sheet and adds long-term, engaged partners to support the company’s next phase of growth. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261008141876/en/ Positioned for growth Demand for ultra-high-precision surface finishing continues to grow as customers in semiconductors, advanced materials, and precision optics push toward tighter tolerances and higher throughput. These tailwinds are further reinforced by sustained investment in semiconductor and advanced-packaging capacity, the expansion of AI and hi

Dubai Launches Global Create AI Agents Championship with Prize Pool Exceeding AED 2.5 Million8.10.2026 20:05:00 EEST | Press release

Dubai has launched the Create AI Agents Championship, a global competition inviting innovators to develop practical and scalable AI-agent solutions that address real-world challenges, with a total prize pool exceeding AED 2.5 million. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261008883373/en/ Dubai has launched the Create AI Agents Championship as part of its efforts to accelerate the adoption and development of Agentic AI (Photo: AETOSWire) The launch of the championship was announced by H.H. Sheikh Hamdan bin Mohammed bin Rashid Al Maktoum, Crown Prince of Dubai, Deputy Prime Minister and Minister of Defence of the UAE, and Chairman of The Executive Council of Dubai, who encouraged innovators from around the world to participate. Led by Dubai Chamber of Digital Economy, the championship aims to accelerate the adoption of Agentic AI and support the development of innovative AI-agent solutions with strong potential for

Seiden Law LLP issues statement: Prosecuted by Press Conference: Declared Guilty Without a Charge, Yim Leak Family Asks UN Human Rights Experts to Hold Thailand to Its Own Treaty Commitments8.10.2026 19:26:00 EEST | Press release

Seiden Law LLP, chief global counsel to Cambodian businessman Yim Leak, announced today that Jared Genser, international counsel to Mr. Yim and his wife, has asked two UN Special Rapporteurs to send an urgent appeal to the Thai government. The request is made on behalf of the couple and their seven-year-old son. It says Thailand violated its international human rights commitments by announcing the family’s guilt before any court had tried them, and by freezing their assets, including their minor son’s savings, without a hearing. Six Official Statements in Nine Months. No Charge Filed in Any Court. Between December 2025 and September 2026, Thai officials described Mr. Yim as the center of a criminal network on six occasions: at two press conferences chaired by the head of the Thai government, in the House of Representatives, and in three government press releases. The head of the Thai government said the network had been “found to have committed” offenses. Asked about the suspects’ lawy

Sam Altman-Backed Meanwhile Raises $37.5M as Families Across Asia, Europe and the Middle East Turn to Bitcoin Life Insurance8.10.2026 19:12:00 EEST | Press release

Meanwhile, the first life insurer licensed to operate entirely in Bitcoin, today announced $37.5 million in new funding from its existing investors. Bain Capital Crypto led the round, alongside Haun Ventures, Framework Ventures, Pantera Capital, Apollo, Northwestern Mutual Future Ventures, and Morgan Creek Digital. Meanwhile, whose backers also include Sam Altman, has now raised more than $180 million. The round follows a surge in international demand for Meanwhile’s Bitcoin life insurance policies, particularly in Asia, Europe and the Middle East amid broader macro instability. In early 2026, Meanwhile launched BTC Life 1-Pay, a single-premium whole life policy built for high-net-worth clients outside the United States. It is the company's second product line after BTC 10-Pay, which is purposely designed for US taxpayers. As the company eyes further international growth, Meanwhile has signed 15 brokers serving wealthy families since launch, including in the insurance hubs of Singapore

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye