Appear TV DC100X - Page 101

APPEAR AS Confidential 101/352
Lock Status
Lock status of the tuner
Effective Bitrate
Effective bitrate of the input stream
Total Bitrate
Total bitrate of the input stream
Modulation Error
Rate
Modulation Error Radio in dB - a typical good reading is between 30 and 40 (the
higher the better).
Signal Noise Ratio
Signal to Noise Ratio – represents how much the signal has been corrupted by noise.
Pre-Viterbi BER
Bit error rate before Viterbi error correction.
Pre-RS BER
Bit error rate after Viterbi / before Reed Solomon error correction
Hierarchy
Hierarchy of the currently tuned channel.
FFT Mode
Fast Fourier Transform Mode of the currently tuned channel.
Guard Interval
Guard Interval of the currently tuned channel.
Constellation
Constellation of the currently tuned channel.
Code rate
Code rate of the currently tuned channel
Additional parameters for DVB-T Input card (1 slot version).
Timing Offset
The value of timing offset is in ppm, will depend on the input stream.
Stream
Input Stream.