WirelessHD

(redirected from 60GHz radio)

WirelessHD

(WIRELESS High Definition) A short-range wireless video technology from the WirelessHD Consortium. Using the unlicensed 60 GHz band, WirelessHD (WiHD) transmits 1080p HD video from a data source to a TV within approximately 30 feet. With a data rate of 28 Gbps, Version 2.0 of the standard is capable of handling very high-speed data, including 3D and 4K video resolutions.

At 60 GHz, the five-millimeter wavelength is highly directional. However, in 2007, SiBEAM demonstrated CMOS chips that can bounce the signal off walls and objects using an array of up to 36 antennas on a 1" square surface. For more information, visit www.wirelesshd.com. See wireless USB, WiGig, WHDI and ISM band.


Automatic Redirection
As soon as a person interrupts the signal, WirelessHD uses another route to reach the TV; in this example by bouncing off the back wall. Using beamforming techniques, the transmitter is constantly scanning for alternate pathways to the receiver in order to make a quick switch if necessary (see beamforming). (Image courtesy of WirelessHD, LLC, www.wirelesshd.com)







The Wireless Home Theater
Introduced in 2014, Sharp's SD-WH1000U Blu-ray player offered the total wireless solution with WiHD wireless for video and WiSA wireless for audio. See WiSA. (Images courtesy of Sharp Electronics Corporation, www.sharpusa.com)
References in periodicals archive ?
M2 EQUITYBITES-June 24, 2016-Siklu offers 60GHz radio for interference-free connectivity
TELECOMWORLDWIRE-June 24, 2016-Siklu offers 60GHz radio for interference-free connectivity
To ensure the most reliable and fast connection to the Internet, Virgin Media Business selected Siklu's tiny Gigabit 60GHz radio for backhaul.
NEC has identified 60GHz radio as the key technology behind its Backhaul for Small Cells proposition.
60GHz Radio Properties and Directional Antenna Model
News that it has now published its final two PALs and set-up the industry's first unified multi-gigabit wireless docking group brings high-speed wireless over 60GHz radio into a leading position.
New iPASOLINK SX utilizes 60GHz radio spectrum for Small Cell Backhaul;
SiBEAM's 60GHz Radio Frequency (RF) technology complements our HD connectivity portfolio by adding WirelessHD-compliant semiconductor products that deliver the highest throughput of any mass market wireless solution available today.
The company's 60GHz Radio Frequency (RF) technology with multi-gigabit data rates offers the highest throughput of any mass market wireless solution available today and is compliant with both the WirelessHD and WiGig standards.
14th issue, the product review evaluates seven point-to-point wireless networking systems that operate in either 5GHz or 60GHz radio frequencies or free-space optical (FSO) and able to be equipped with a reliable 100Mbps link between two points without requiring an FCC license.