RP 121:1997 - SMPTE Recommended Practice - Tape Dropout Specifications for 1-in Types B and C Video Tape Recorders/Reproducers

(1.1) This practice defines the parameters for tape dropouts encountered in the reproduced FM signal of 1-in types B and C video magnetic recorders/reproducers. (1.2) This practice is intended as an aid in the evaluation of dropout characteristics of magnetic tape, not as a specification for recorder/reproducer setup.