Nowadays, the industry is discussing the different HDR Content Transmission proposals. There is no global standard of HDR Content Broadcast Transmission yet, which opens countless opportunities for global consumer's electronics in the future. For this reason, we propose an efficient Broadcast transmission with backwards compatibility with ISDB-Tb considering to actual standards. Additionally, each processing stage within a broadcast environment is further discussed, considering its limitations. Further objective measures are presented, evaluating a HDR test.