Hi. I'd like to update that maximum EIRP for Singapore has changed. The updated Technical Specification for Short Range Devices was published at http://www.ida.gov.sg/~/media/Files/PCDG/Licensees/StandardsQoS/RadiocomEquipStd/TSSRD.pdf. In case the link changes, it can be retrieved from www.ida.gov.sg -> Policies & Regulation -> Industry & Licensees -> Standards & Quality of Service -> Radio-communication Equipment Standards In the above URL, table 1 rows 25 and 27-29 are applicable (i think). Briefly, the changes applicable to wireless LAN are: > Technical requirements have also been revised for the wireless LAN and broadband access applications: > > Output power limit for 2.4000 - 2.4835 GHz band increased from 100 mW EIRP to 200 mW > Output power limit for 5.725 - 5.850 GHz band increased from 100 mW EIRP to 1 W EIRP Thanks.