5G Antenna Ports as per 3GPP

Essential Antenna Ports for 5G New Radio with Visual Breakdown.

Antenna ports might seem like a small thing.
But I know they make all the difference in 5G.

  • They guide signals between devices.
  • They are important for reliable communication.
  • They help the network direct signals with precision.

It’s very simple.

More ports, more speed, less interference.

Here’s why it matters:

  • They make the network smarter and faster.
  • 3GPP has set global standards for port numbering.
  • These rules keep networks working smoothly across the globe.

The outcome?

Networks can handle more devices, with fewer issues.

Some of the important antenna ports are:

  • PDSCH → 1000 to 1011
  • PDCCH → 2000
  • PBCH → 4000
  • PUSCH → 0 to 11
  • PUCCH → 2000
  • PRACH → 4000

Antenna ports are crucial to making 5G work.

Numbering ports right ensures signals don’t overlap.

That means better data transmission, even in crowded areas.

As more 5G devices hit the market, ports will be even more important.

Thanks for reading.

LinkedIn: :point_down:

2 Likes