5G in Bangladesh | 5G Cellular Network Technologies

5G is the fifth generation of cellular network technology that is designed to provide faster internet speeds, lower latency, and support for a larger number of devices. 5G in Bangladesh operates on a higher frequency spectrum than previous generations of cellular networks, and it uses new technologies such as millimeter waves, beamforming, and massive MIMO to improve signal coverage and capacity.

5G is expected to have a wide range of applications, including:

  • Enhanced mobile broadband (eMBB): 5G will enable faster download and upload speeds, making it possible to stream high-definition video and use other data-intensive applications.
  • Massive Machine-Type Communications (mMTC): 5G will support a massive number of connected devices, including Internet of Things (IoT) devices, smart cities, and autonomous vehicles.
  • Ultra-Reliable Low-Latency Communications (URLLC): 5G will provide low-latency communication, which is critical for applications such as remote surgery, self-driving cars, and industrial automation.

5G networks are currently being deployed around the world, but deployment is dependent on availability of spectrum, regulatory frameworks and the readiness of the operators. The roll out of 5G infrastructure is ongoing and it is expected to bring a significant improvement in mobile internet connectivity, as well as opens up new opportunities for innovation and development in different sectors.


As of 2021, 5G technology has not yet been fully rolled out in Bangladesh. The government has plans to auction off 5G spectrum and implement the technology in the near future, but no specific timeline has been announced. Mobile network operators in the country, such as Grameenphone and Robi, are working to upgrade their networks to support 5G in Bangladesh. However, deployment of 5G in Bangladesh infrastructure is dependent on availability of spectrum, regulatory frameworks and the readiness of the operators.


5G and 4G are both cellular network technologies that are used to provide wireless internet access to mobile devices. However, there are several key differences between the two:

  • Speed: 5G networks offer much faster download and upload speeds than 4G networks. This means that 5G can support more data-intensive activities such as streaming high-definition video, downloading large files, and playing online games with less lag.
  • Latency: Latency refers to the delay in the time it takes for a packet of data to travel from the sender to the receiver. 5G networks have significantly lower latency than 4G networks, making them better suited for real-time applications such as virtual reality and remote surgery.
  • Bandwidth: 5G networks can support a much larger number of devices than 4G networks. This is because 5G uses a higher frequency spectrum than 4G, which allows for more data to be transmitted over a given area.
  • Coverage: 5G networks currently have a shorter range than 4G networks, although the technology is still in development and the range of 5G networks is expected to improve over time.
  • Use case: 5G is designed to support a wide range of use cases, including enhanced mobile broadband (eMBB), massive machine-type communications (mMTC), and ultra-reliable and low-latency communications (URLLC). 4G, on the other hand, is primarily focused on providing enhanced mobile broadband services.

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