Deviser DS2460Q Operation Manual page 162

DS2460Q QAM Analysis Meter Operation Manual
Level
Measurement
Frequency
Resolution
Bandwidth
C/N
HUM Measurement
Range
Digital TV
Power Level
Frequency
Support Standard
QAM Demodulation
Type
Interleave Depth
Symbol Rate Range 4MS/sec to 7MS/sec
148
Range: -30dBmV to +60dBmV;
Accuracy: ±2dB; Resolution: 0.1dB
Range: 5M-1052M ; Accuracy:
±50ppm; Resolution: 10KHz
280KHz
>50dB
2% to 15%
Range: -30dBmV to +60dBmV;
Accuracy: ±2dB; Resolution: 0.1dB
Range: 46MHz
Accuracy: ±2dB; Resolution: 0.1dB
ITU-T J.83 Annex A, B ,C, D
Annex A: QAM 16/32/64/128/256
Annex B&C: QAM64/256
128x1~128x4(J.83B);12x17(J.83A/C)
to 1052MHz;