mmWave: Taking 5G to the Next Level

Understanding the Differences Between 5G mmWave and Sub-6 5G

As the world embraces the era of 5G, it is important to understand the benefits mmWave (millimeter wave) brings to the table and how it enhances the 5G experience. To do this, one must first understand the underlying differences between 5G’s two primary frequency bands: mmWave and Sub-6 (below 6 GHz).

In this blog, we explore some of the key benefits of mmWave compared to Sub-6 in the context of 5G. We then discuss how you can learn more through the Qualcomm Academy 5G training programs.

Key Benefits of 5G mmWave Compered to Sub-6 5G

• Higher Frequency Range: mmWave operates in the frequency range of 24 GHz to 300 GHz. These high-frequency waves offer vast bandwidth, which can enable faster data transmission rates. Sub-6, meanwhile, operates at frequencies below 6 GHz, typically ranging from 600 MHz to 6 GHz.
• Ultra-Fast Data Speeds and Lower latency: Due to its wide bandwidth, mmWave can offer exceptional data speeds, potentially reaching multi-gigabit per second (Gbps) rates. This can make it ideal for applications that demand ultra-fast data transfer, such as high-definition video streaming and virtual reality. Sub-6 offers much lower bandwidth, ranging from hundreds of megabits per second (Mbps) to a few gigabits per second (Gbps), depending on the specific frequency band.
• More Suitable for High-Density Areas: mmWave can thrive in high-density environments compared to Sub-6 5G because of mmWave’s increased capacity, faster speeds, and lower interference due to shorter range and narrower beams.
• Improving Fixed Wireless Access (FWA): Compared to Sub-6 5G, mmWave can enhance FWA by increasing capacity and allowing for more simultaneous connections on one network. This can mean a better user experience for businesses with dozens or even hundreds of employees connecting to the same network at once. 5G mmWave can also help wireless operators providing FWA service generate cost savings between 5% and 20% when using an indoor 5G mmWave network.

Learn More about 5G Sub-6 and mmWave through Qualcomm Academy

At Qualcomm Academy, we offer 5G training on several wireless topics, including sub-6 and mmWave. Please see below for an overview of what we offer:

• Beginner-Level 5G Training: To learn more about the basics of 5G networks, check out our 5G Primer, 5G mmWave Primer, and Fundamentals of Cellular Communication and 5G courses, which cover key areas of 5G from a non-technical standpoint. We also offer our free 5G for Everyone course through Coursera, which gives a high-level overview of 5G for those with no prior 5G knowledge.
• Foundational 5G Technical Training: Check out our 5G NR Technical Training course for a technical deep-dive into 5G, how it works, technologies involved, and use cases. If you are looking to learn more about mmWave and Sub-6 5G, it is important to understand the technical concepts discussed in this course.
• Advanced Workshops Focusing on Sub-6
• Advanced Workshops Focusing on mmWave

About Qualcomm Academy

Qualcomm Academy is the educational and training branch of Qualcomm Technologies, Inc. Please see below for a brief overview of what we offer:

• Flexible Learning: All courses are taught through our eLearning format, so participants may learn online and at their own pace. We can also set up live in-person or virtual training for groups of at least 15 employees.
• Learn from the Experts: All courses are taught by industry-leading engineers from Qualcomm Technologies.
• Diverse Course Portfolio: We offer a wide range of 5G and other courses for engineers and non-engineers of all levels.

Start learning today at academy.qualcomm.com or email us at academy@qti.qualcomm.com.