Trai recommends opening up key 5G spectrum band for upcoming auctions

The Telecom Regulatory Authority of India (Trai) has recommended the auction of several 5G high-band or millimetre wave (mmWave) spectrum in upcoming spectrum auctions.

Trai on Tuesday said spectrum in the 37-37.5 GHz and 37.5-40 GHz frequency ranges should be auctioned, while it has recommended against auctions for the 42.5-43.5 GHz frequency range.