On September 5, 2018, China Unicom’s "5G+ Video" Ecological Conference kicked off at the Shenzhen Convention and Exhibition Center. Many heavy guests attended the conference. Among them, Zhu Changbo, Vice President of China Unicom Network Technology Research Institute, released the "China Unicom 5G+ Video Promotion The "Plan" has aroused widespread concern in the industry.
Zhu Changbo, Vice President of China Unicom Network Technology Research Institute
"China Unicom 5G+ Video Promotion Plan" includes four major partsVice President Zhu Changbo said that the current ultra-high-definition video business is the general trend, and the gradual maturity of 5G technology is precisely complementary to various ultra-high-definition video applications. 5G and video services complement each other and are a perfect combination. Throughout the development process at home and abroad, different organizations in the video industry chain have begun to make arrangements for the combination of video and 5G.
The "China Unicom 5G+ Video Promotion Plan" includes four parts, namely "technology leadership, open cooperation, major applications, and scale promotion". Among them, technological innovation is the engine that will provide source power and new kinetic energy for industrial development. Open cooperation is 5G+ The only way for video development. The industry chain of 5G+ video is very long. No company can complete an end-to-end solution independently. China Unicom needs to work together with partners and innovate to build an open and cooperative ecosystem; the major application is 5G+ video development. The phased inspection of the company, through the practice in different scenarios, breaks through the key technical difficulties, verifies the actual effect, and accumulates application experience. Large-scale promotion is the ultimate goal of 5G+ video development, which can provide users with the ultimate video experience and satisfy everyone's yearning for a better information life.
Subsequently, Vice President Zhu Changbo elaborated on these four aspects.
Among them, technology leadership includes personnel reserves and technology research and development. China Unicom established "China Unicom 4K Lab" as early as 2015, and officially upgraded to "China Unicom Ultra HD Video Technology R&D Center" in March this year. In August, to focus on 5G R&D, China Unicom established the "China Unicom 5G Innovation Center" consisting of 10 major industry centers and 5 cooperation centers. In the follow-up, China Unicom will make full use of the existing R&D foundation, focus on the research and development of key 5G+ video technologies, accelerate the organization of the verification of various links in the industry chain, build reliable network capabilities, and make full use of the features of 5G network MEC and 5G network slicing to tap 5G+ video services. Mode, pull through the end-to-end business capabilities of the whole process.
In terms of open cooperation, China Unicom has always maintained an open and cooperative mentality and has been actively participating in video industry organizations. It has successively joined the China Ultra HD Industry Alliance and the Virtual/Augmented Reality Industry Promotion Association, and served as a deputy director of these two organizations. The long-term unit provides strong technical support and network guarantee for the subsequent introduction of 5G+8K technology in the broadcast of major events. In addition, China Unicom has also led the establishment of the 4K Industry Alliance and Ultra Broadband Alliance to continuously promote the development of the ultra-high-definition video industry.
In terms of major applications, China Unicom released an AR/VR-based red smart scenic spot solution at the Shanghai MWC conference in June this year, providing new innovations such as 3D holographic images, AR smart guides, and drone VR live broadcasts. The video service allows the audience to have an immersive experience of "visiting" the historical site of the Gutian Conference. At the Yunqi Conference in September this year, China Unicom is deploying the first domestic experimental network for 8K transmission through 5G, and hopes to verify 5G+8K technical parameters through this pilot, including 8K video compression coding algorithm and efficiency, and 5G uplink and downlink. Link transmission rate, cross-regional video streaming scheduling based on the coordination of 5G and dedicated lines, etc. In addition, China Unicom is also cooperating with the Institute of Information and Communications Technology and the Laoshan District Government of Qingdao to carry out a new 5G+VR service pilot in Qingdao, targeting both TO C and TO B fields. China Unicom hopes that through the technical capabilities accumulated in the new technology pilot, it will eventually fully support the 2022 Beijing Winter Olympics, promote the full application of 5G+ video services, and apply 5G innovative technologies and big video capabilities to the Winter Olympics event experience and media In scenes such as broadcasting and daily training, a full terminal, full scene, and full ultra-clear 8K+VR Olympic visual feast is presented to hundreds of millions of viewers around the world.
In terms of scale promotion, China Unicom will, on the basis of creating key application scenarios, work with partners to promote the large-scale promotion of 5G+ video applications, and build China Unicom’s “leading†brand of 5G+ video, not only in the home Internet and consumer Internet fields, but also It is necessary to realize the large-scale application of 5G+ video in the industrial Internet field, and at the same time, provide excellent solutions for industrial manufacturing, smart cities, and pollution prevention.
Finally, Deputy Dean Zhu Changbo pointed out that 5G is approaching, and big video cross-generation technology is accelerating maturity. Looking to the future, the perfect combination of 5G and video will enable mankind to enter a new era of Internet of Everything, Vision of Everything, and Smart Connect of Everything.
3.96mm Wire To Board Connectors
3.96mm Wire To Board Connectors are avialable in different terminations and sizes intended for use on a variety of applications. These connectors provide power and signal with different body styles, termination options, and centerlines. To find the wire to board set required, click on the appropriate sub section below.
Antenk offers a wide variety of wire-to-board connector solutions that fit applications requiring high-power solutions or microminiature options.
3.96mm (0.156") Pitch Wire to Board Connectors delivering 7.0A and 600V per circuit in an industry-standard 3.96mm pitch, power application connectors are ideal for low- to mid-power wire-to-board and board-to-board applications
3.96mm Pitch Board-to-Wire Connectors are rated for up to 10 Amps max. when using 16 AWG wire. The locking mechanism provides a clear and tactile click that prevents incomplete mating and incorrect insertion. The pin header comes with a guide post to prevent reverse insertion on the PCB. The lance is part of the housing instead of being a part of the terminal, which prevents tangled wires during assembly. The wall structure between the contacts helps to isolate the contacts and prevents short circuits between contacts. The DF63 series is capable of being potted, up to 5mm. Glass-reinforced resin is used on the pin header to prevent solder cracks due to thermal contraction. Keying options prevent incorrect connections due to the use of multiple connectors on the same board. When using identical pin counts, two versions are available with different keying options.
3.96mm Pitch Board-to-Wire Connectors Features
Capacity to handle a maximum of 10A when using 16 AWG wire MAX 10A/pin AWG ♯16 7A AWG ♯18
A locking mechanism that ensures a secure and completed connection: The locking mechanism delivers a clear and tactile click the prevents incomplete mating
Prevents incomplete insertion of the crimp contact
Prevents incorrect insertion between different poles
Reverse mounting prevention to PCB: The pin header is equipped with a guide post to prevent reverse insertion on the PCB
Molded lance design: The lance is actually part of the housing instead of being a part of the terminal. This prevents tangled wires during assembly
Short-circuit prevention: The wall structure between the contacts helps to isolate the contacts and prevents short circuits between contacts
Capable of being potted, up to 5mm
Solder Crack prevention: Glass-reinforced resin is used on the pin header to prevent solder cracks due to thermal contraction
Keying options prevent incorrect connections due to the use of multiple connectors on the same board. When using identical pin counts, two versions are available with different keying options
Corresponds with 7.92mm pitch: Also corresponds with 7.92mm pitch with 2 or 3 pos. without pins
Pitch 3.96mm Wire to Board Connectors Specification
Pitch:3.96mm
Circuits:2-12P
Wire AWG:18-24
Current:7.0 A
Rated Voltage: 250V
Operate TEMP: -25℃~85℃
Resistance:1000/min(MΩ)
Withstanding Voltage:1500V
Max wire(Diameter) : 2.5
Pitch 3.96mm Wire to Board Connectors Features and Benefits
Smallest pitch for positive lock Wire-to-Board crimp system
Provides space savings for mounting other components
mating retention with low mating and unmating forces
Wide header variations to provides customers with many choices and design flexibility
Easy to mate and unmate
Space saving SMT Mounting that provides assembly and cost efficiencies
Automated assembly reduces manual labor processes
Pitch 3.96mm Wire to Board Connectors Application industry:
Automotive
Electronic modules
Consumer
Air conditionerMobile POS terminalsNotebook PCSmart metersTVsTelevisions UAVs/Drones
Industrial
Servo motor
Medical
Patient Monitor
This is not a definitive list of applications for this product. It represents some of the more common uses.
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