Acterna SDA-5000 - MER (Modulation Error Ratio)

Specifications
349
B
MER (Modulation Error Ratio):
64 QAM / Option 4A: 22-35 dB
Accuracy: ±2.0 dB (typical, see chart below)
64 QAM / Option 4B: 21-35 dB
Accuracy: ±1.5 dB
256 QAM / Option 4A: 28-35 dB
Accuracy: ±2.0 dB (typical, see chart below)
256 QAM / Option 4B: 28-35 dB
Accuracy: ±1.5 dB
MER Accuracy
Worse Case Condition, QAM 64, Annex A, 6.89 MSPS
MER Reading (dB)
Actual MER
(dB)