Capacity considerations as you shape your 5G networks

Amar_July17_thumbnail Amar Mandhyan September 23, 2019

19_4G_5GMost radio network planners grapple with how to increase network capacity ahead of peak traffic demands. The issue becomes even more complicated because of constraints that must be considered.

CLICK TO TWEET: CommScope's Amar Mandhyan wants to help you make an informed decision on what solutions you will need to deploy to fit your network’s 4G and 5G requirements.

Those constraints include:

  • Different traffic demand and projections in various parts of the network
  • Type of devices in the network and bands supported by those devices
  • The operator’s bandwidth holdings in different spectrum bands
  • The cost of adding capacity
  • Infrastructure constraints like tower space/weight/power/wind load
  • Site sharing requirements
  • EMF limits

At CommScope, we understand the challenges planners face when deciding what is the right solution to deploy. Various options include:

  • Increasing transmit and receive diversity paths
  • Adding MIMO layers
  • Using 8T8R beamforming, sectorization through multi-beam antennas
  • Active antenna solutions

The advent and early stage deployments of 5G have further complicated the issue for planners. They must now consider additional options like massive MIMO solutions that come with various transmitters and receivers (16T16R/32T32R/64T64R) in sub-6 GHz, and even higher configurations in mmWave.

CommScope has completed a comparison study to look at these challenges from different perspectives. The study evaluated the benefits and challenges of some key configuration, to enable the planner to make an informed decision. The objective is not only to find the best engineering solution but also to consider return on investment and the financial aspects of the solution being deployed.

I believe our study will help you make an informed decision on what solution you will need to deploy to fit your network’s 4G and 5G requirements.

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About the Author


Amar Mandhyan

Amar joined CommScope in August 2017; as part of the Mobility Network Engineering team, he supports the Mobility Solution business for Asia Pacific. Before CommScope, Amar worked for almost 12 years with Ericsson. He has also worked earlier with Jio, Lucent, Motorola and DoT. Amar has extensive experience in Business Development and Pre-sales of End-to-End Technical Solutions towards Mobile Operators. He has been deeply involved in last few years with the entire eco-system of small cells solution and deployment with several operators in India. Amar holds a Bachelor’s Degree in Electronics and Communications from Birla Institute of Technology, Mesra, Ranchi, India and has also attended an Executive Course on Leadership from Indian School of Business, Hyderabad, India. Amar is based out of Mumbai, India.