5G Technology & Testing Challenges
- 1. 5G Technology & Testing Challenges In Pursuit of Super Fast Networks
- 2. 2 1. What is 5G technology? 2. Benefits of 5G technology 3. Data usage trends 4. Evolution of 5G technology 5. 5G testing challenges and trials 6. 5G testing equipment samples 7. Top manufacturers of 5G testing equipment What You Will Learn About 5G Technology & Testing Image Source: ieee.org
- 3. 3 What is 5G Technology? 1. Helps in network slicing enabling operators to create multiple virtual networks within a single 5G network. 2. In contrast to the 4G network which requires large towers, 5G uses the large number of small cell stations located in places like light poles and roofs. 3. 5G uses millimeter wave spectrum (30 GHz – 300 GHz) to attain high speeds.
- 4. 4 Benefits of 5G Technology 1. Estimated 10 Gbps broadband speeds with peaks of 20 Gbps. 2. Automate many network behaviors. 3. Unite wireless, wireline and satellite services under the common structure. 4. Offer platform-enabling services for vertical markets. 5. Accelerate service delivery at lower cost. 6. Use network slicing to deploy multiple virtual 5G networks on common infrastructure. “Smaller and Better Connected World”
- 5. Data Usage Trends 0 8 16 24 2014 2015 2016 2017 2018 2019 ExabytesperMonth 2 - 2.5G 3 - 3.5G 4G 40% 10% 50% 2% 30% 68%
- 6. 6 Evolution of 5G Technology 2017 – 3GPP approves 5G NSA standards. 2018 – First 5G FWA commercial implementations occur. 2019 – First 5G compatible smart phones will be commercially available. 2018 – 3GPP approves 5G SA standards. 2020 - 2025 – 5G use cases will begin to emerge.
- 7. Quick Fact – Once implemented, 5G will bring faster and more reliable connections for users and extra bandwidth for IoT (Internet of Things) such as robots, cars, and all sensor equipped products. 5G Testing Challenges and Trials 1. 5G has the ability to run multiple types of waveforms in a single channel, which requires new ways of testing the network. 2. 5G is a larger generational leap than 4G because it uses new technology and new bands at mm-wave frequencies. 3. 5G Deployment Challenges - Designing and building networks over mm-wave for real-life applications require a better understanding of the spectrum, and thus needs extensive trials. 4. 5G Speed Test - Testing 5G network in both obstructive and bad weather environments. 5. Measure things such as angle of arrival and reflections in real time. 6. The challenge of testing 5G antenna performance. “You need the Latest Test Devices at an optimal cost!”
- 8. Vector Signal Generator – Generates complex, digitally modulated signals of high quality. Key Facts 1. Options for all important digital communications. 2. Optional integrated fading simulator with up to 160 MHz bandwidth. 3. Support of all key MIMO modes including 3x3, 4x4, 8x4, 4x8 and 4x2x2. Signal and Spectrum Analyzer – Offers low phase noise, wide analysis bandwidth, and straightforward and intuitive operation. Key Facts 1. Frequencies range from 2 Hz to 8/13.6/26.5/43.5/50/67/85/90 GHz. 2. The Low phase noise of -137 dBc (1 Hz) at 10 KHz offset (1 GHz carrier). 3. Up to 5 GHz analysis bandwidth. Image: www.trsrentelco.com Image: www.trsrentelco.com 5G Testing Equipment Samples
- 9. Quick Fact – TRS-RenTelco offers a range of 5G testing equipment by leading manufacturers. These devices are available for rent or for sale with 24/7 365 customer support. Top Manufacturers of 5G Testing Equipment
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Editor's Notes
- #2: Image source: https://pixabay.com/en/network-internet-communication-3357642/ Free Image. Hence, not sourced.
- #3: Image source: http://sites.ieee.org/futuredirections/2017/09/18/do-we-need-5g/
- #4: Image source: https://pixabay.com/en/social-media-board-structure-1989152/ Free image, hence not sourced. Data source: https://searchnetworking.techtarget.com/definition/5G
- #5: Image source: https://pixabay.com/en/network-social-abstract-3139214/ Free image, hence not sourced. Data source: https://searchnetworking.techtarget.com/definition/5G
- #6: Graph source: http://www.telecomlead.com/test-and-measurement/keysight-insights-on-challenges-for-testing-of-5g-device-and-manufacturing-82971 Note: The intermediate values were not available on the source page. Intermediate values have been approximated.
- #7: Data source: https://searchnetworking.techtarget.com/definition/5G Image source: https://unsplash.com/photos/t5zp-0ZXFPg Free image, hence not sourced.
- #8: Data source: https://www.rcrwireless.com/20170823/carriers/att-on-5g-testing-challenges-tag6 Image source: https://pixabay.com/en/smartphone-technique-appliances-2417419/ Free image, hence not sourced.
- #10: Data source: https://www.rcrwireless.com/20170823/carriers/att-on-5g-testing-challenges-tag6