GO-NO Judgments for wow flutter & tape
speedMK-668G WOW FLUTTER METER
GO-NO Judgments for wow flutter & tape
speed
Presentable wow flutter & tape speed
conditions
| Input Frequency Range |
3kHz ±300Hz ( RMS, NAB ) |
| Input Voltage Range | 0.1mV to 10Vrms 2 ranges |
| Wow Flutter Range | 0.0015% to 3% in 6 ranges |
| Indication | Effective value / Average value / Peak value |
| Indication Accuracy | ±5% of full scale at 4Hz |
| Frequency Characteristics
|
· Weighted · Wow Flutter Separation · Unmeshed Characteristic |
| Tape Speed Indication Range | 3kHz ±1kHz ; 4-digit indication |
| Recording Signal Output | 3kHz and 3.15kHz ; accuracy ; ±5×10-5 |
| Dimensions & Weight | Approx. 360W×165H×290Dmm · 5kg |
MK-668W WOW FLUTTER METER
Simultaneous
measurements of WTD and UNWTD
| Input Frequency Range |
3kHz ±300Hz ( RMS, NAB ) |
| Input Voltage Range | 5mV to 10Vrms |
| Wow Flutter Range | 0.0015% to 3% in 6 ranges |
| Indication | Effective value / Average value / Peak value |
| Indication Accuracy | ±5% of full scale at 4Hz |
| Frequency Characteristics
|
· Weighted |
| Tape Speed Indication Range | 3kHz ±1kHz ; 4-digit indication |
| Recording Signal Output | 3kHz and 3.15kHz ; accuracy ; ±3×10-5 |
| Dimensions & Weight | Approx. 360W×165H×290Dmm · 5kg |
MK-669C WOW FLUTTER METER
Sigma memory for IEC ( DIN, CCIR ), Peak hold for RMS,
NAB, IEC (DIN, CCIR )
Digital Display for Wow-Flutter
| Input Frequency Range |
3kHz ±300Hz ( PMS, NAB ) |
| Input Voltage Range | 0.1mV to 10Vrms 2 ranges |
| Wow Flutter Range | 0.0015% to 3% in 6 ranges |
| Indication | Effective value / Average value / Peak value |
| Indication Accuracy | ±5% of full scale at 4Hz |
| Frequency Characteristics
|
· Weighted |
| Tape Speed Indication Range | 3kHz ±1kHz ; 4-digit indication |
| Sigma Mode | 1 sigma, 2 sigma and 3 sigma |
| Recording Signal Output | 3kHz and 3.15kHz ; accuracy ; ±5×10-5 |
| Dimensions & Weight | Approx. 360W×165H×290Dmm · 6kg |