abc 4T2 bmp 3000 Instrukcja obsługi - Strona 11
Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Przyrządy pomiarowe abc 4T2 bmp 3000. abc 4T2 bmp 3000 15 stron. Broadcast multi probe
Drukuj stronęCOFDM Demodulation (DVB-T, DVB-H)
Modulation
FFT length
Code rates
Guard interval factor
Reed Solomon
Mode detection
Synchronisation time
Measurement Results
Frequency Offset
Bandwidth
Bandwidth Offset
Net Bit Rate
Bitrate Offset
Cell Identifier
COFDM Demodulation (DVB-T2) 1.3.1
Modulation
FFT length
Code rates
Guard interval factor
Reed Solomon
Mode detection
Synchronisation time
Measurement Results
Frequency Offset
Bandwidth
Bandwidth Offset
Net Bit Rate
Bitrate Offset
4T2-BroadcastMultiProbe bmp3000 ManualEN.odt
QPSK, 16-QAM, 64-QAM
(hierarchical, non-hierarchical)
2k / 4k / 8k
1/2, 2/3, 3/4, 5/6, 7/8
1/4, 1/8, 1/16, 1/32
188, 204 byte packets
Automatic
< 250 ms
Resolution
Accuracy
1 Hz
t.b.d.
0.1 Hz
look-up table
0.1 Hz
t.b.d.
1 bit / s
look-up table
0.1 bit / s
t.b.d.
- / -
- / -
QPSK, 16-QAM, 64-QAM, 256-QAM
(rotated, non-rotated)
1k / 2k / 4k / 8k / 16k / 32k (ext. BW)
1/2, 3/5, 2/3, 3/4, 4/5, 5/6
1/4, 19/128, 1/8, 19/256, 1/16, 1/32, 1/128
188, 204 byte packets
Automatic
< 5 s
Resolution
Accuracy
1 Hz
t.b.d.
0.1 Hz
look-up table
0.1 Hz
t.b.d.
1 bit / s
look-up table
0.1 bit / s
t.b.d.
Page 11