Hi, according to this official document from the communications regulatory authority http://www.ictqatar.qa/sites/default/files/qatar_national_frequency_allocation_table_qnfat_0.pdf, bands (U-NII-1 & U-NII-2A) are also authorized in Qatar , so and updated in the db is required # Follow US 5.15 ~ 5.25 GHz: 30 dBm for master mode, 23 dBm for clients (5150 - 5250 @ 80), (23), AUTO-BW - (5250 - 5350 @ 80), (17), DFS, AUTO-BW + (5250 - 5350 @ 80), (23), DFS, AUTO-BW