IEC 61041-3 : 1.0
IEC 61041-3 : 1.0
NON-BROADCAST VIDEOTAPE RECORDERS - METHODS OF MEASUREMENT - AUDIO CHARACTERISTICS FOR FM RECORDING
International Electrotechnical Committee
NON-BROADCAST VIDEOTAPE RECORDERS - METHODS OF MEASUREMENT - AUDIO CHARACTERISTICS FOR FM RECORDING
International Electrotechnical Committee
FOREWORD
Clause
Section 1: General
1.1 Scope
1.2 Normative references
1.3 Test conditions
Section 2: Audio characteristics
2.1 Amplitude/frequency response
2.2 Signal-to-noise ratio (AGC off)
2.3 Signal-to-noise ratio (AGC on)
2.4 Dynamic range (AGC off)
2.5 Dynamic range (AGC on)
2.6 Harmonic distortion
2.7 Channel cross-talk
2.8 Channel separation
2.9 AGC operation and attack/recovery time
2.10 Switching noise
2.11 Wow and flutter
Section 3: Calibration tape
3.1 General
3.2 Magnetic tape
3.3 Recording audio signal
3.4 Recording video signal
3.5 Presentation
Figures
Articles
Annex A (informative) Bibliography
Concerns the measurement of overall characteristics of the FM audio recorded using slanted tracks similar to those used for recording of the video information.
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Committee | SC 100B |