abc 4T2-Portable Manual page 15

COFDM Demodulation (Expert Functions)
In-Band Spectrum
CCDF
Phase Response
Group Delay
Impulse Response
Coverage
MPEG TS Analysis
Please refer to the:
4T2 Content-Analyser
Measurement Results
Log-file (only limited by disk-size)
Services bit-rates
DAB DAB+ Service Analysis
Ensemble Name
Station Name
Audio Services
Services bitrates
Services Coding Format
Multimedia Content
Power Measurement Subsystem (optional)
Dynamic Range (1..6000) MHz
VSWR
Measurement Results
@ 25°C @ -30 dBm to +5 dBm
@ +5 dBm to +12 dBm
@ +12 dBm to +20 dBm
@ 0..50°C @ -30 dBm to +5 dBm
@ +5 dBm to +12 dBm
@ +12 dBm to +20 dBm
4T2-Portable Manual EN.odt / Technical specifications
IF-Bandwidth FFT spectrum analysis with shoulder
distance measurements
Cumulated Complementary Distribution Factor linearity
analysis
In-Band demodulator synchronised phase response
measurements
In-Band demodulator synchronised group delay
measurements
Demodulator synchronised impulse response analysis
with marker support
Map overlay of field-strength and reception quality.
1 , 2 and 3 priority ERR according TR.101.290
st nd rd
Logging of Errors to file, DVB-T2 MI, Packet Filter,
Services Counter, Pie Charts of data rates
Multi-Viewer
MP2 Audio and AAC+, AAC-L
H.262, H.264, H.265 decoder up to UHD
Stream Hierarchy tree view, triggered capture
TS, PID sorted views, PCR jitter display, ...
Resolution Accuracy
1 - / -
1 bit / s ± 5 µs
Textual Description
Textual Description
Audio decoded to speakers
Datarate in bit/s
MPEG2 / AAC+ audio decoder
DMB-R, DMB-Video, Color Slide Show,
DLS/DLS+, TPEG or TMC bit stream
-30 dBm .. +20 dBm
1.1 typical; 1.3 max
F-range [MHz] Accuracy
<3000 ±0.10 dB typical; ±0.30 dB max
3000 .. 6000 ±0.15 dB typical; ±0.30 dB max
<3000 ±0.15 dB typical; ±0.30 dB max
3000 .. 6000 ±0.15 dB typical; ±0.30 dB max
<3000 ±0.20 dB typical; ±0.40 dB max
3000 .. 6000 ±0.20 dB typical; ±0.40 dB max
<3000 ±0.25 dB typical
3000 .. 6000 ±0.25 dB typical
<3000 ±0.20 dB typical
3000 .. 6000 ±0.20 dB typical
<3000 ±0.35 dB typical
3000 .. 6000 ±0.30 dB typical
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