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Wi-Fi 7 and Fixed Wireless Access (FWA)

Santhosh Kumar 02/11/2023

Wi-Fi 7 and Fixed Wireless Access (FWA) mind map with below nodes
Context
Qualcomm announcement
Fiber and Fixed Wireless Access
Central to India's broadband expansion
Expectation
10 Gbps average speed by 2028
Wi-Fi
Wireless networking technology
Allows devices
To interface with the Internet
Wi-Fi 7
Also known as
IEEE 802.11be Extremely High Throughput (EHT)
Better reliability
Enhanced privacy and security
Features
4.8× faster than Wi-Fi 6
Accelerates up to 46 Gbps
100× lower latency
60% lesser than Wi-Fi 6
5× network capacity
With 320 MHz
Multi-Link Operation (MLO)
Enables devices
To send and receive data simultaneously
Across different frequency bands and channels
Works across all 3 bands
2.4 GHz
5 GHz
6 GHz
Supports 4000 Quadrature Amplitude Modulation (QAM)
Method to transmit and receive data
In radio-frequency waves
Fixed Wireless Access (FWA)
Type of wireless technology
5G or 4G LTE
Provides wireless broadband connectivity
Between 2 fixed points
Transmits data
Using radio frequencies
Instead of cables
Availability
For both licensed and unlicensed spectrum
Advantage
Quick and cheap connectivity
Without a physical connection
Into a building
Disadvantages
Limited transmission distance
Performance impacted by environmental factors
A digital desert
Defined as
Area with little or no high-speed internet access

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Categories: Computer & Information Technology (IT)

Tags: 2.11.2023, Newsbits

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