FURUKAWA ELECTRIC CO., LTD. News

Furukawa Electric successfully operated the FRL1441U Series pump lasers for high output, low power consumption Raman amplifier in the C-band at 55℃, and by reducing reactive power by more than 50%, the newly developed LD chip consumed 3.7W at 500mW fiber output, which is less than half the 8W power consumption of existing LD chips. In addition, they have started the development of mass production technology. While communication traffic volume at data centers and elsewhere has been increasing on...

In order to realize 5G communications with characteristics including ‘high speed and large volume,’ ‘high reliability and low latency’ and ‘multiple simultaneous connections,’ in addition to Sub-6 frequency, the broad, high frequency submillimeter wave band has been allocated as the communications frequency. With the planned introduction of Beyond 5G/6G in the future, it is expected that an even higher frequency broad wave band will be adopted. Given this, l...

Furukawa Electric Co., Ltd. has developed the world’s first 16-channel ELS employing a blind mate optical connector for the realization of next-generation network switch servers employing CPO for hyperscale data centers and edge data centers. With the growth of cloud services, 5G, and other new telecommunications services, as well as generative AI (Artificial Intelligence) and machine learning, data traffic has been increasing at an annual rate of approximately 30%. Hence, hyperscale dat...

Furukawa Electric Co., Ltd. has increased the quality of optical signal transmission at 800Gbps in the C+L band using an optical transmission system equipped with a Forward Raman Unit. Raman amplification Raman amplification is a supporting technology in optical fiber communication systems, and backward-pumped Raman amplification, which amplifies optical signals from the receiver side, is used normally. There were high expectations for forward Raman units given the broad bandwidth of th...

Furukawa Electric Co., Ltd. successfully improved the performance of the dual port pump laser for Raman amplifiers that is used as the pump laser for Raman amplifiers with high output and low power consumption. Background Following the recent appearance of generative AI (Artificial Intelligence) and machine learning, data traffic at data centers and other locations has exploded globally, and it is expected to grow further in the future. In response to this situation, communications speed needs...

Furukawa Electric Co., Ltd. has achieved a 19dBm (approx. 80mW) optical output power from the ultra-small, narrow linewidth tunable light source, a laser product used as a light source in optical digital coherent communications. Following the recent appearance of generative AI (Artificial Intelligence) and machine learning, data traffic at data centers and other locations has exploded globally, and it is expected to grow further in the future. In response to this situation, progress is being ma...

Furukawa Electric Co., Ltd. was selected by the National Institute of Information and Communication Technology (NICT) through open bidding for Research Project: R&D of bandwidth expanding optical node technologies for realizing ultra-fast, large capacity networks under the 2024 Function Realization and International Joint R&D Program ‘Innovative ICT Fund Projects for Beyond 5G/6G.’ As data volumes increase due to the shift to B5G (6G) and the promotion of cloud computing, it...

Furukawa Electric Co., Ltd. has been selected to participate in the ‘Research and Development Project of Enhanced Infrastructures for Post 5G Information and Communications Systems/ Advanced Semiconductor Manufacturing Technologies’ conducted by the New Energy and Industrial Technology Development Organization (NEDO). Using their knowledge of photonics, one of their core technologies, they will work to develop next generation optical semiconductor devices. Background Around the wo...

Furukawa Electric Co., Ltd. has expanded the lineup of FRL144U Series, pump lasers for high output, low power consumption Raman amplifiers, to include newly developed pump laser for the U-band by expanding bandwidth from existing S-, C-, and L-bands, and will start mass production from April of this year. Furthermore, they optimized the design of laser chips mounted on existing FRL1441U Series, achieved fiber output of 1W at 35℃ in C-band, and developed pump lasers, which allow for further lowe...

Furukawa Electric Co., Ltd. (FEC) announces a new collaboration with Astomos Energy Corporation (Astomos) and Futuria Fuels (SHV Energy Group) to collaborate in the international development of solutions for bioLPG production routes. FEC has developed a proprietary process together with catalysts that can convert manure-derived biogas to syngas and then to LPG with propane in high yield. Astomos is an LPG trader and importer founded in 2006 by the merger of two different companies LPG divisi...

Furukawa Electric Co., Ltd. developed a small S-,C-,L-band dual port pump laser for Raman amplifiers that has high output and low power consumption. As data transmission speed increases, the transmission distance decreases due to degradation of the OSNR on the signal-receiving side. In particular, when existing communication systems are used at faster transmission speeds, the role of the Raman amplifier, which can amplify optical output power without attenuation of the signal light quality, wil...

Furukawa Electric Co., Ltd. developed a very high-efficient 8-channel ELS for the realization of next-generation network switch servers employing CPO for hyperscale data centers and edge data centers. Data traffic has been increasing to support many kinds of IT services such as cloud services and 5G mobile networks. Hyperscale data centers that process big data and edge data centers that realize the low latency for Beyond 5G are faced with the challenge of expanding bandwidth and reducing the p...

Furukawa Electric Co., Ltd. will start mass production of a DFB laser diode chip with an optical output of 100mW, one of the highest outputs in the industry, from January 2024. As telecommunications traffic increases mainly at data centers following the widespread use of cloud services and the launch of generative AI, transmission speeds are required to further increase from the current 400Gbps to 800Gbps and 1.6Tbps. Single wavelength light source Intensity modulation optical transceivers ar...

Furukawa Electric Co., Ltd. has obtained SBT 1.5℃ certification from SBTi (Science Based Targets Initiative) for the company’s greenhouse gas (GHG) emissions reduction targets. Background Furukawa Electric Group is working to strengthen ESG management with the aim of increasing medium to long-term corporate value centered on ESG (Environment, Social, corporate Governance), in order to realize Furukawa Electric Group Vision 2030 (hereinafter ‘Vision 2030’) and achieve the Sust...

Furukawa Electric Co., Ltd. was selected as a constituent of the ‘FTSE4Good Index Series’ and the ‘FTSE Blossom Japan Index’ for the four-year running and as the ‘FTSE Blossom Japan Sector Relative Index’ for the two year running, and as the ‘MSCI Japan Empowering Women Index (WIN)’ for the five year running. Furukawa Electric Group is now in the second year of the new Medium-term Management Plan 2022～2025 (2025 Mid-term Plan) ‘Road to Visi...

Furukawa Electric Co., Ltd. has expanded the product lineup through the development of new applications for the S-band and L-band by extending the normal C-band range of the FRL1441U Series pump laser of high output power, low power consumption for Raman amplifiers. Furukawa Electric will start shipping product samples from April 2023 and begin mass production from September 2023. Development of a pump laser for Raman amplifiers The development of a pump laser for Raman amplifiers that suppor...

Furukawa Electric Co., Ltd. has developed an 8-channel TOSA (Transmitter Optical Sub-Assembly) for CPO ELS employing a blind mate optical connector. Data traffic has been increasing to support many kinds of IT services such as cloud services and 5G mobile networks. Hyperscale data centers that process big data and edge data centers that realize the low latency for Beyond 5G are faced with the challenge of expanding bandwidth and reducing the power consumption of a network switch server. CPO -...

Furukawa Electric Co., Ltd. (Furukawa Electric) has developed the high optical output power 50 Gbaud electro-absorption modulated laser (EML) ‘FOL13EBxCS’ with integrated semiconductor optical amplifier (SOA) and began shipping samples in January 2023. Background The installation of 5G networks for mobile phones has resulted in more cloud services that operate at faster speeds and larger data volumes, and following increased data traffic at the network edge, the demand for signal l...

Furukawa Electric Co., Ltd. developed Forward Raman Units that enable longer distances and higher quality signal transmission with improved noise characteristics compared to conventional transmission systems.  It will begin shipping samples from July 2023 with manufacturing commencing thereafter. Raman amplification Raman amplification is a core technology in optical fiber communications. Backward Raman amplification, which amplifies optical signals from the receiving side, is ap...

Furukawa Electric Co., Ltd. has expanded the product line-up with the development of a new ultra-small, narrow line width tunable light source that supports the super C-band and L-band in addition to the current C-band. A tunable light source is a laser light source product that is used in digital coherent communications (Nano-ITLA). Background Due in part to increased smartphone use, cloud computing and video streaming in recent years, data traffic on the mainline communications networks and...

Tokamak Energy has signed an agreement with leading Japanese and United States companies to supply specialist high-temperature superconducting (HTS) wire for its new advanced prototype fusion device, ST80-HTS. Furukawa Electric Co., Ltd., Tokyo, Japan, and SuperPower Inc, New York, USA of Furukawa Electric Group, are expected to deliver more than several hundred kilometers of wire to the Oxford-based company for the next phase of construction. ST80-HTS ST80-HTS will be the world&rsq...

Furukawa Electric Co., Ltd. obtained SBT WB2℃ (well-below 2℃, (note)) certification from SBTi (Science Based Targets Initiative) for the company’s greenhouse gas (GHG) emissions reduction targets. Furukawa Electric Group is working to strengthen ESG management with the aim of increasing medium to long-term corporate value centered on ESG (Environment, Social, Corporate Governance) in order to contribute to achieving the Sustainable Development Goals (SDGs) and realize Furukawa Electric Gr...

Furukawa Electric Co., Ltd. (Head Office: 2-6-4 Otemachi, Chiyoda-ku, Tokyo, Japan; President: Keiichi Kobayashi) was selected as a constituent of the ‘FTSE4Good Index Series’ and ‘FTSE Blossom Japan Index’ for the third year running, and as a constituent of the ‘MSCI Japan Empowering Women Index (WIN)’ for the fourth year running. This fiscal year, Furukawa Electric has started to carry out the new Medium-term Management Plan 2022-2025 (2025 Mid-term Plan) &...

Furukawa Electric Co., Ltd. (Head office located at 2-6-4 Otemachi, Chiyoda-ku, Tokyo, and President - Keiichi Kobayashi) will respond to the growing semiconductor demand, by investing about JPY 7.0 billion to increase the production capacity at the Mie Works, with planned operations starting from April 2025, in order to ensure the stable supply of tape for Semiconductor Process. Furukawa Electric manufactures and sells adhesive tape and removable tape (back-grinding tape, dicing tape, etc.), u...

Furukawa Electric Co., Ltd. (Head office: 2-6-4 Otemachi, Chiyoda-ku, Tokyo; President: Keiichi Kobayashi) was selected for the FTSE Blossom Japan Sector Relative Index. FTSE Blossom Japan Sector Relative Index The FTSE Blossom Japan Sector Relative Index is an index created by global index provider FTSE Russell, which reflects the performance of Japanese companies that demonstrate outstanding Environmental, Social, and Governance (ESG) practices relative to their respective sectors and...

Furukawa Automotive Systems Inc., a member of the Furukawa Electric Group, acquired ISO 45001: Occupational Health and Safety Management Systems certification at 4 factories in Japan on January 11, 2022. Background At the Furukawa AS Group, we have worked to create a ‘safe, secure, and comfortable’ working environment and manage employee health under a basic policy of ‘give top priority to health and safety, and achieve zero accidents & zero illnesses’. In April 20...

Furukawa Automotive Systems Inc. (Headquarters: Inukami-gun, Shiga Prefecture and President: Shigenobu Abe), a member of the Furukawa Electric Group, has installed a self-consumption solar power system at its head office, as one of the initiatives for reducing CO2 emissions within the entire value chain. The self-consumption solar power system started generating electric power on January 31, 2022 and the electricity will be used at the head office location. ‘FAS Environmental Challenge 2...

Furukawa Electric Co., Ltd. and S.L. Development Construction Corporation secured a submarine power transmission project in the Philippines, for a total of approximately 4.3 billion in yen. The project was awarded by the National Grid Corporation of the Philippines, a public corporation in charge of operating, maintaining, and developing the Philippines’ state-owned power grid. Delivery and completion of the cable system are scheduled for 2023. Submarine power transmission project The t...

Furukawa Electric Co., Ltd. developed an ELS to be adopted to CPO required for the next generation networks switch servers in data centers for the first time in the world and will exhibit the ELS at OFC2022, the largest international conference in the optical communication market. There has been a strong demand to expand the bandwidth for both hyperscale data centers that process big data and edge data centers that realize low latency for Beyond 5G. In accordance with this market trend, power s...

Furukawa Electric Co., Ltd. collaborates with Senko Advance Co., Ltd. to develop, manufacture, and sell a small MT ferrule for Senko Advance’s SN®-MT connector, a next-generation small multi-fiber connector that enables high-density optical connectivity. Through this new development, Furukawa will realize next-generation high-density optical connectivity and promote its practical use in data centers. Background The SN®-MT connector can realize more than 2.7 times higher de...