France’s TDF Group to Use DRM 30 as Part of New Shortwave Communications System http://www.radiomagonline.com/around-the-world/0020/frances-tdf-group-to-use-drm-30-as-part-of-new-shortwave-communications-system/37912 Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to print (Opens in new window) Print Related