Datasheet

Page 18 of 28
Spectrum Master™ MS2712E and MS2713E Specifications
ISDB-T Measurements(Options 0030, 0079, 0032)
For full specifications refer to the Digital Broadcast Analysis Options Technical Data Sheet 11410-00624
Measurements
ISDB-T RF
(Option 0030)
ISDB-T Signal Analysis
(Option 0030)
ISDB-T BER Analysis
(Option 0079)
ISDB-T SFN Analysis
(Option 0032)
Signal Power
Channel Power
Termination Voltage
Open Terminal Voltage
Field Strength
Spectrum Monitor
Channel Power
Zone Center Channel
Zone Center Frequency
Spectrum Mask
Mask (Standard A) Japan
Mask (Standard B) Japan
Mask (Critical) Brazil
Mask (Sub-critical) Brazil
Mask (Non-critical) Brazil
Phase Noise
Spurious Emissions
Constellation (w/zoom)
Layer A, B, C, TMCC
Sub-carrier MER
Delay Profile (w/zoom)
Frequency Response
Measured Data
Frequency
Frequency Offset
MER (Total, Layer A/B/C,
TMCC, AC1)
Modulation (Layer A/B/C)
Mode, GI
Sub-carrier MER w/marker
Delay w/marker
Frequency Response
w/marker
Layer A, Layer B, Layer C
BER and Error Count per Layer
Before RS
Before Viterbi
PER and Error Count per Layer
MPEG Bit Rate per Layer
TMCC Information per Layer
Modulation
Code Rate
Interleave
Segments
Channel Power
Mode, GI
Signal Sync Status
ASI Out
Impulse Response (w/zoom)
In-band Spectrum
Measured Data
Channel Power
Delay
DU Ratio
Power
Field Strength
ISDB-T Measurement Modes
Custom: User specified measurement and setup parameters
Easy: User specified measurements. Some setup parameters are automatically set or detected
Batch: User specified measurements and channels for automatic measurement, results' display
and storage
Setup Parameters
Channel Map UHF (Japan), UHF (Brazil), IF (37.15 MHz), None
Channel 13 to 62 (Japan), 14 to 69 (Brazil)
Frequency 35 MHz to 806 MHz
Bandwidths 6 MHz, 8 MHz
Partial Reception Recognized when layer A segment count is 1
One-Seg On: synchronizes with single segment transmission (Bandwidth 6 MHz only)
Off: synchronizes with normal 13 segment signal
Pre-amp On, Off
Reference Level Setting –25 dBm to +20 dBm/5 dB steps (Preamp Off), –50 dBm to –10 dBm/10 dB steps (Preamp On)
ISDB-T Digital Video Measurements (Option 0030)
Channel Power Accuracy ± 2 dB, (RF input -84 dBm to -10 dBm)
Frequency Lock Range ± 90 kHz
Frequency Offset Accuracy ± (measurement frequency x reference frequency accuracy) ± 0.3 Hz
Residual MER ≥ 42 dB, typical (Preamp Off, Reference level: –20 dBm)
≥ 37 dB, typical (Preamp On, Reference level: –50 dBm)
Sub-carrier MER Display Range ± 2.785 MHz from center frequency (Bandwidth 6 MHz)
± 3.714 MHz from center frequency (Bandwidth 8 MHz)
Delay Prole Resolution 0.12 μs (Bandwidth 6 MHz)
0.09 μs (Bandwidth 8 MHz)
Frequency Response Resolution 1 kHz, 0.1 dB
Phase Noise Range -40 dBc/Hz to -140 dBc/Hz
Spurious Emissions Search Range 5 MHz to 5x input signal frequency
ISDB-T BER Measurements (Option 0079)
BER Measurement Display per Layer Rate and Error count: Before Viterbi, Before RS
PER Measurement Display per Layer Rate and Error count
TMCC Information Display per Layer Modulation, Code Rate, Interleave, Number of segments
ASI Output BNC-J 75 Ω
ISDB-T SFN Measurements (Option 0032)
Delay Prole Display Range –1008 μs to +1008 μs
Delay Wave Estimated Level Accuracy ± 2.5 dB typical (–10 dBm to –79 dBm)
DU Ratio Accuracy ± 1 dB typical (–10 dBm to –70 dBm)
Inband Spectrum Range ± 2.74 MHz (Mode 2), ± 2.76 MHz (Mode 3)