Design World – Power Transmission Reference Guide June 2019

Maximum achievable

physical layer speed

on a 2x2 station.

In the U.S. a plethora of new channels could soon be added to

Wi-Fi devices, immediately alleviating congestion and enabling the

highest data speed in Wi-Fi 6 devices operating in the 6-GHz band.

59 x 20 MHz channels

29 x 40 MHz channels

14 x 80 MHz channels

7 x 160 MHz channels

All in all, Wi-Fi in the 6-GHz band means instant performance

increases for Wi-Fi 6 users. While there are still interference issues to

be resolved, opening up 6-GHz frequency bands for Wi-Fi is the right

move to ensure this widely used wireless technology can deliver the

performance needed for future applications and networks.

ELECTROCUBE.COM | 800.515.1112 | [email protected]

Proven integrityAND

industry know-how

Electrocube is one of the most respected design manufacturers

of passive electrical component products for a wide range of

standard and custom applications – from aerospace and audio

to elevators and heavy equipment – as a capacitor supplier,

resistor-capacitor distributor, and more.

Bishop Electronics, Seacor, Southern Electronics, F-Dyne

Cisco annual Mobile Visual Networking Index (VNI)

https://www.cisco.com/c/en/us/solutions/collateral/service-provider/

visual-networking-index-vni/white-paper-c11-738429.html#_Toc

Wi-Fi Alliance study

https://www.wi-fi.org/download.php?file=/sites/default/files/private/

Wi-Fi%20Spectrum%20Needs%20Study_0.pdf

Number of antennas

(MIMO streams)

Wi-Fi standard 20 MHz 40 MHz 80 MHz 1600 MHz

2 Wi-Fi 4 (11n) 144 Mbps 300 Mbps Not supported Not supported

2 Wi-Fi 5 (11ac) 173 Mbps 400 Mbps 867 Mbps 1733 Mbps

2 Wi-Fi 6 (11ax) 286 Mbps 574 Mbps 1200 Mbps 2400 Mbps

How WiFi speeds have risen

W iFi 6

Litepoint — Test and Measurement HB 06-19.indd 17 6/10/19 1:48 PM