newest Optical fiber command and control link-Video signal optical extender of china-SDI Over Fiber Extenders

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Ride the waves and shine brightly,WINDEO special supplier of mainly signal in 2022 Beijing Winter Olympic.
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Manufacture 12G-SDI,6G-SDI,3G-SDI,HD-SDI,SD-SDI,Audio,Data,Ethernet etc. 4K/8K signal over fiber systems.
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News Center

Riding the waves and shining brightly, WINDEO exceptional optical fiber transmission technology once again safeguards the 2024 Paris Olympics.

2026-09-11

Transforming Signal Transmission: The Benefits of Multiple SDI to Fiber Solutions

In the realm of signal transmission, the conversion of multiple Serial Digital Interface (SDI) signals to fiber optic has become increasingly vital. This technology allows for efficient, long-distance transport of high-quality video and audio signals, which is essential in various industries, including broadcasting, live events, and surveillance. One of the primary advantages of using multiple SDI

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2026-09-06

Comparing 4K Miniature Fiber Transmission Terminals: Essential Insights for Optimal Performance

Comparing 4K Miniature Fiber Transmission Terminals: What You Need to Know Table of Contents Introduction to 4K Miniature Fiber Transmission Terminals What is 4K Fiber Transmission? Why Choose Miniature Fiber Transmission Terminals? Key Features of 4K Miniature Fiber Transmission Terminals Comparing Top 4K Miniature Fiber Transmission Terminals Terminal A

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2026-09-01

The Essentials of Long-Distance Optical Fiber Transmission: A Comprehensive Guide

Long-distance optical fiber transmission is a pivotal technology in the field of telecommunications and data transmission. It employs light pulses to transmit information over considerable distances, offering numerous advantages over traditional copper wire systems. Understanding the principles and applications of this technology is crucial for professionals in the electrical and electronics indus

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Academician Hequan Wu: Mobile Multimedia in the 5G Era

On the morning of August 21, the BIRTV thematic report session was held at the Beijing Hotel, focusing discussions on 4K ultra-high-definition production and broadcasting, integrated media, IP-based workflows in content creation, and film technology. During the event, Academician Hequan Wu from the Chinese Academy of Engineering delivered a keynote speech titled "Mobile Multimedia in the 5G Era."

2018/08

Administrative Measures for the Network Access Certification of Radio and Television Equipment and Materials

The "Administrative Measures for the Network Access Certification of Radio and Television Equipment and Devices" were reviewed and approved at the Bureau Meeting of the National Radio and Television Administration on June 29, 2018. They are now officially announced and will come into effect as of August 20, 2018.

2018/08

Regulations on the Safe Broadcasting Management of Radio and Television

The "Regulations on the Management of Safe Broadcasting and Transmission" were reviewed and approved at the Bureau Meeting of the State Administration of Radio, Film, and Television on December 4, 2009. They are now officially released and will come into effect as of February 6, 2010.

2018/07

The State Administration of Radio and Television has issued the "Notice on Accelerating the Development of High-Definition Television."

On November 27, 2017, the State Administration of Radio and Television issued the "Notice on Accelerating the Development of High-Definition Television" (hereinafter referred to as the "Notice") to the press and publication, radio, and television bureaus of all provinces, autonomous regions, and municipalities directly under the central government; the Xinjiang Production and Construction Corps Press and Publication, Radio, and Television Bureau; all departments and affiliated units within the administration headquarters; and China Education Television. The notice redefined priorities for current HD TV development efforts and introduced a series of new policy measures.

2018/04

From content and devices to ad monetization, identifying three key trends shaping the 2018 OTT industry landscape

Whether it’s the smart TV market approaching 200 million units, with people returning to their living rooms and increasingly willing to spend more time watching TV, or because the traffic growth driven by mobile internet has hit its ceiling, pushing the need for new avenues to unlock revenue—there’s no doubt that 2018 marked another year of explosive growth for OTT.

2018/03

The 2017 China Radio and Television Public Service Advertising Conference was held in Qingyuan, Guangdong.

On December 13, the "2017 China Radio and Television Public Service Advertising Conference & National Forum on Public Service Advertising," jointly hosted by the Development Research Center of the State Administration of Press, Publication, Radio, Film and Television, the Guangdong Provincial Administration of Press, Publication, Radio, Film and Television, and the People's Government of Qingyuan City, was held in Qingyuan City, Guangdong Province.

2017/12

Notice from the State Administration of Press, Publication, Radio, Film, and Television on Regulating and Promoting the Development of 4K Ultra-High-Definition Television

In recent years, with advancements in TV production and broadcasting technologies and the growth of the TV terminal industry, several organizations have been approved to conduct pilot programs for 4K ultra-high-definition TV program production, broadcasting, and transmission. These initiatives have paved the way for meaningful exploration and practical implementation aimed at advancing UHD TV development. However, challenges such as inconsistent management practices and substandard technical quality have also emerged.

2017/11

ESPN lost 2 million subscribers in 2016, signaling the potential end of the cable TV era.

Disney recently reported that, as of October 1, 2016, its popular sports cable network ESPN had 90 million subscribers—down by 2 million from the 92 million recorded in fiscal year 2015. In 2015, ESPN’s subscriber numbers had already experienced a sharp decline. Media outlets have noted that this traditional sports television network may continue to lose subscribers in the future.

2016/11