Show says oscillators will help clear air special which will bold a station so BO close to its frequency that several such stations can operate on the k ame kame wave length without interference ter ference Is a possibility of the very ne near ar future according to dr J 11 del linger of the radio laboratory of the bureau of standards radio frequency standardization ol of laboratory character only has been of first importance in reducing radio interference lays says mr air dellinger the recent international radio conference recognized frequency ns as the cornerstone in the radio structure by devoting its major n attention to a frequency development cfall of all radio services because of the increasing ute use of all available radio channels particularly those for broadcasting arid and the lie very high frequencies the requirements of frequency measurement are a hundred times more rigo rigorous rods than they wore ivere the live th e years ago the perfection of u standards and measurements to the necessary accuracy requires the most intensive work by the gowern government ment und arid by various large birg to pro duce tind instruments that can be used to keep keel r stations aitch operating tin in its un own himmel this development ims hns awen facilitated by a special co ol benitto eni tto plan orgain ived by bv the bureau of siai alanis ii year ig in the lie c mir vur und anil departments and sederal ail lure large Ai abir ir can electric and radlif bilczo oscillators are biow anuw to hold nido radco station fj ex c cinnlt cinn ins trint nt for of 1 tills this type equipped with lempe control national tind and Internal onal comparisons have shown that lint acy they are rel reliable laLle to a few parts in this brings in sight the possibility of the use of opedal in broadcasting station whIch will hold the frequency so BO close that sev cral such stations stat luna van can p arte rte simultaneously laneous ly without nienan nie interference on the estime v |