On Mon, 2011-01-31 at 13:49 -0800, Michael Green wrote: > Luckily, the "harmonized standard" is by law, one and only one for DFS > conformance across all European Community countries. > > There are no differences in pulse patterns, non occupancy, channel > close time, etc etc. across EU countries. I have not gotten any > indication from anywhere that there will be deviation on a country by > country basis in Europe affecting DFS rules. > > BTW, as of June 30, 2010, EN301 893 V1.5.1 became mandatory. All > devices placed on the EC market must meet those latest pulse patterns > per V1.5.1. I realise that. I'm just not convinced we'll have 1.9.1 in 2012. johannes