1. 5G Technology
• Submitted to - Er. Manvendra &
Er. Prinu Phlip
• Department - Electronics & Comm.
Engineering
• Submitted By -
Saurabh Kesarwani
• ID - 16BTECE014
• Programme - B.Tech (ECE)

2. CONTENTS
• Introduction
• Evolution from 1G to 5G
• Comparison of 1G to 5G Technology
• Hardware & Software of 5G
• Features of 5G Technology
• Advantages of 5G Technology
• Disadvantage of 5G Technology
• Applications of 5G Technology
• Conclusion
• Reference

3. Introduction
• 5G stands for fifth generation advancement communication technology.It
require high frequency range of sub 6 GHz and millimeter waves.
• The millimeter wave ( 10mm to 1mm ) covering a frequency range
30GHz to 300GHz, and enabling a 20 Mbps data rate to distances up to 2
km.
• The millimetre-wave band is the most effective solution to the recent
surge in wireless Internet usage. These specifications are capable of
providing ‘wireless world wide web’ (WWWW) applications.
• The WWWW allows a highly flexible network (flexible channel
bandwidth between 5 and 20 MHz, optimally up to 40 MHz), and
dynamic ad-hoc wireless network (DAWN).

4. Evolution From 1G To 5G

5. 1G
 It Developed in 1980s & completed in
early 1990s
 It is Based on analog system
 Speed up to 2.4 kbps
 Advance Mobile Phone System (AMPS) was launched by the US & it was
the 1G mobile system
 It Allows user to make voice calls in 1 country

6. DRAWBACKS OF 1G
• Poor Voice Quality.
• Poor Battery Life.
• Large Phone Size.
• No Security.
• Limited Capacity.
• Poor Handoff Reliability. 1G Wireless System

7. 2G
 Developed in late 1980s & completed in
late 1990s
 Based on digital system
 Speed up to 64 kbps
 Services such are digital voice & SMS with more clarity
 Semi global facility
 2G are the handsets we are using today, with 2.5G
having more capabilities

8. DRAWBACK OF 2G
• 2G requires strong digital signals
to help mobile phones work.
If there is no network coverage in any
specific area , digital signals would weak.
• These systems are unable to handle
complex data such as Videos.
2G Wireless System

9. 3G
 Developed between late 1990s & early 2000s
until present day.
 Transmission speed from 125 kbps to 2 Mbps.
 Superior voice quality.
 Good clarity in video conference.
 E-mail, PDA, information surfing, on-line
shopping, banking, games, etc.
 Global roaming. 3G Wireless System

10. DRAWBACKS OF 3G
• Expensive fees for 3G Licenses Services
• It was challenge to build the infrastructure for 3G.
• High Bandwidth Requirement.
• Expensive 3G Phones.
• Large Cell Phones.
3G Wireless System

11. 4G
 Developed in 2010.
 Faster & more reliable.
 Speed up to 100 Mbps.
 High performance.
 Easy roaming.
 Low cost.

12. DRAWBACKS OF 4G
• Battery uses is more.
• Hard to implement.
• Need complicated hardware.
• Expensive equipment required
to implement next generation network.

13. 5G
 Next major phase of mobile
telecommunication & wireless system.
 10 times more capacity than others.
 Expected speed up to 1 Gbps.
 More faster & reliable than 4G.
 Lower cost than previous generations.

14. COMPARISION OF 1G TO 5G TECHNOLOGY

15. HARDWARE & SOFTWARE OF 5G
5G Hardware:
• Uses UWB (Ultra Wide Band)
networks with higher BW at low
energy levels
• BW is of 4000 Mbps, which is 400
times faster than today’s wireless
networks
• Uses smart antenna
• Uses CDMA (Code Division
Multiple Access)
5G Software:
• 5G will be single unified standard
of different wireless networks,
including LAN technologies,
LAN/WAN, WWWW- World Wide
Wireless Web, unified IP &
seamless combination of
broadband
• Software defined radio, encryption,
flexibility, Anti-Virus

16. FEATURES OF 5G TECHNOLOGY
• High resolution for crazy cell phone users
• Bi-directional large BW
• Less traffic
• 25 Mbps connectivity speed
• Enhanced & available connectivity just about the world
• Uploading & Downloading speed of 5G touching the peak (up to 1 Gbps)
• Better & fast solution

17. ADVANTAGE OF 5G TECHNOLOGY
• Data BW of 1 Gbps or higher.
• Globally accessible.
• Dynamic information access.
• Available at low cost.

18. DISADVANTAGE OF 5G TECHNOLOGY
• Maybe, any of your old devices would not be competent to 5G, hence, you
have to replace with new one.
• Need high cost to developing infrastructure.
• Security and privacy issues.

19. APLICATIONS OF 5G TECHNOLOGY
 Wearable devices with AI (Artificial Intelligence) capabilities
 Pervasive (Global) networks
 Media independent handover
 Radio resource management
 VoIP (Voice over IP) enabled devices
 With 6th sense technology

20. CONCLUSION
 We have proposed 5G wireless concept designed as an open platform on
different layers
 The new coming 5G technology will be available in the market at
affordable rates, high peak future & much reliability than preceding
technologies

21. REFERENCES
• https://electronicsforu.com/technology-trends/introduction-5g-technology
• www.google.com
• https://www.slideshare.net/OECLIBOdishaElectron/5g-technologyppt
• https://www.slideshare.net/danielgeorge17/5g-ppt-new-31950466
• https://talkbitz.com/advantages-and-disadvantages-of-5g-network/