The document presents TRAI's recommendations on how to allocate and charge for microwave spectrum intended for backhaul in the traditional 6 GHz (lower), 7 GHz, 13 GHz, 15 GHz, 18 GHz, and 21 GHz bands, as well as the E-band and V-band millimeter wave bands.

It stems from a public consultation and a technical-economic analysis based on a clear diagnosis: the demand for wireless transport will continue to increase with the densification of 4G/5G networks, and although fiber optic networks are expanding, a significant portion of base stations still depend on radio links, especially where fiber is expensive or impractical.

Therefore, backhaul in these bands is considered critical to ensure capacity, service continuity, and efficient use of the resource.

WHOM DOES IT IMPACT?

The direct impact is felt by mobile access providers, manufacturers and integrators of microwave and mmWave equipment, end users, and productive sectors.

CONCLUSION:

The document establishes a strong regulatory direction in favor of preserving and optimizing microwave and mmWave spectrum for backhaul, increasing certainty and efficiency in the short term. However, it restricts alternative uses and leaves open the possibility of a relevant review following WRC-27.