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Relatively modest performances of Miracast bandwidth

New Contributor II

There is a very intensive transition to ATSC 3.0 ( 4K UHD, NEXTGEN TV ) TV broadcasting



"ATSC 3.0 Station List"

The goals and objectives of the Japanese program Super Hi-Vision is DTT (Digital terrestrial television)
with 8K resolution and 120 Hz frame rate.

At the same time, devices such as

"New Microsoft 4K Wireless Display Adapter" ( Max video resolution 3840 x 2160 @30fps )

using higher frequencies compared to television, which is selected from the conditions of the best distribution in the city
buildings that allow the transmission of information at a higher speed, the lower limit of which in the latest variants of the protocol is 20 times more TV speed 10-16 Mbit/s HD, 30-35 Mbit/s UHD have modest performances.

The latest news in this area was in 2017

Intel Corp. has played and continues to play a very significant role in the field of wireless communications and offered its own comprehensive approach called Wi-Di.

The new global site design is beautiful and comfortable - no doubt.


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Hello @Alx24

Thank you for posting on the Intel® communities and for your comments.

Intel® WiDi was based on the Miracast* standard for wireless display capabilities. This standard is natively supported in Windows® 10 and Windows 8.1* and may be used to accomplish wireless display without additional software.

We would like to inform you that Intel has made the decision to discontinue marketing and development of Intel® WiDi technology and Intel® Pro WiDi applications and related receiver certification program effective immediately.

Due to the Intel® WiDi has been discontinued, Intel Customer Service no longer supports inquiries for it, but perhaps fellow community members have the knowledge to jump in and help. You may also find the Discontinued Products website helpful to address your request.

Note: You might need to search for the proper Product Category and click on its "Show more" link if the product is not visible in the top rows.

For more details, please review these articles:

In case you need assistance with Miracast, please contact Microsoft* for support.

Please keep in mind that this thread will no longer be monitored by Intel. Thank you for your understanding. 

Best regards,

Andrew G.

Intel Customer Support Technician

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