CAT TELECOM plans to ask the National Broadcasting and Telecommunications Commission again to consider permitting it to upgrade its idle 20 megahertz of bandwidth on the 1,800MHz spectrum to provide fourth-generation wireless broadband servic
The NBTC recently declined its request on the upgrade pending CAT's obtaining consent from Total Access Communication (DTAC) first
CAT has granted 50MHz of the 1,800MHz spectrum to DTAC, which currently uses only 25MHz. Of the remaining idle bandwidth, 5MHz was been allocated to the NBTC for reallocation by auction.