2018-06-072018-06-07Unknownhttp://hdl.handle.net/2152.3/9168Image labeled R.F. envelope with 25 ft. RG-8 cable, .05 micro sec/cm, .11 v/cm, 46 db. att.RF EnvelopeDr. William ThorntonThornton ScorerRadar Optic Firing Error IndicatorROFEIresearchSpace Medicine