Friend Laser Photonics Co.,Ltd. launches 50G COMBO OLT optical device EVT sample BOX+TO hybrid package, compatible with third-generation networks.

Category: Company News

Release date: 2025-06-13

Summary: As demands for AI large-model training, 8K video, real-time VR/AR interactions, telemedicine, industrial automation, enterprise private networks, smart cities, and 5G/6G backhaul place increasingly stringent requirements on networks—calling for higher data rates, ultra-low latency, and unparalleled reliability—the industry has begun to envision the next-generation PON technology. As a result, 50G PON has emerged as the mainstream choice for the next-generation optical access network. With a single-wavelength bandwidth reaching 50 Gbps and latency optimized to below 100 microseconds, 50G PON is set to become the cornerstone infrastructure bridging users to cloud-based computing power—the "last mile" of connectivity.

ICC News   As demands for AI large-model training, 8K video, real-time VR/AR interactions, telemedicine, industrial automation, enterprise private networks, smart cities, and 5G/6G backhaul place increasingly stringent requirements on networks—calling for higher data rates, ultra-low latency, and unparalleled reliability—the industry has begun to envision the next-generation PON technology. As a result, 50G PON has emerged as the mainstream choice for the next-generation optical access network. With a single-wavelength bandwidth reaching 50 Gbps and latency optimized to below 100 microseconds, 50G PON is set to become the cornerstone infrastructure of the "last mile," seamlessly connecting users to cloud-based computing power.

In January 2025, the Ministry of Industry and Information Technology (MIIT) launched a pilot program for 10-gigabit optical networks, systematically guiding their transition from technical trials to full-scale deployment and application. By April 2025, MIIT had selected 168 projects to participate in the 10-gigabit optical network pilot initiative. Driven by strong market demand and the nation’s dual "Double 10-Gigabit" policies, 50G PON technology is rapidly advancing from small-scale pilot applications toward larger-scale commercial deployments, with projected growth rates of 200% from 2025 to 2027, ultimately reaching $1.1 billion by 2027.

Friend Laser Photonics Co.,Ltd.  is firmly seizing the new round of high-speed development opportunities in the access network with its 50G PON technology. Thanks to the relentless efforts of the company's R&D team, Youyang Optoelectronics recently completed the EVT sample development of its 50G COMBO OLT optical device. This latest 50G COMBO OLT EVT sample features a hybrid BOX+TO package design, offering backward compatibility across 50G/10G/2.5G networks while delivering symmetrical uplink and downlink rates. It also meets the compact size requirements for SFP-DD small-form-factor optical modules, with both the transmitter and receiver components satisfying the 50G OLT C+ module's power budget of up to 32 dBm. Notably, this EVT sample was produced in a single pass on a fully automated production line, laying a solid foundation for accelerating the subsequent DVT, PVT, and MP phases—enabling faster progress, improved efficiency, higher yields, and enhanced cost competitiveness of the final product.

Meanwhile, Wuhan Youyang Optoelectronics recently launched high-end products—including 25G OLT PON devices (for overseas 10-Gigabit networks), 6PIN/8PIN SLD butterfly modules, 14PIN 1550 narrow-line-width butterfly modules, 1064 seed-source butterfly modules, green-light lasers (visible light), X-ray detectors, and 100G/200G/400G optical engines—which are currently being sampled in small batches by clients both domestically and internationally.

50G COMBO OLT Device EVT Sample Physical Image

  6PIN/8PIN SLD Butterfly Module 14PIN 1550nm Narrow-Linewidth Butterfly Module

 

About Youguang Solar

Friend Laser Photonics Co.,Ltd. was established in 2024 and is headquartered in Wuhan's China Optical Valley. The company’s core team comprises seasoned professionals from leading domestic manufacturers in the optoelectronics industry, with years of deep expertise in this dynamic field. With robust vertical integration capabilities, Youyang Optoelectronics offers cutting-edge device modules—including COC, TO-CAN, OSA, COB, optical modules, BOX units, SLD light sources, and intelligent (laser and gas) sensing solutions—catering to a wide range of applications such as optical communication access networks, wireless networks, transmission systems, AI-powered computing centers, industrial lasers, gyroscopes, radar systems, and advanced sensing technologies. The company is committed to becoming a global leader in providing high-end optoelectronic components, while also building a flexible packaging platform that serves as the cornerstone for delivering premium optical communication, smart sensing, and industrial laser core modules worldwide. At Youyang Optoelectronics, we embrace an efficient operational philosophy, driving sustainable growth and creating enduring value for all stakeholders. Upholding our unwavering dedication to innovation, we continuously pioneer new processes and technologies in product development, maintaining a relentless pursuit of excellence and craftsmanship. As a result, we consistently maintain our position as a frontrunner in the high-end optoelectronics market.

 

Keywords: Friend Laser Photonics Co.,Ltd. launches 50G COMBO OLT optical device EVT sample BOX+TO hybrid package, compatible with third-generation networks.

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