System information

S7000 Series TV Analyzer Operation Manual
145
8.1 Specification
Spectrum Analyzer
Frequency Range
5~1050MHz(TV), 950~2150MHz(Satellite)
Frequency Span
0~1045MHz(TV), 10MHz~1200 MHz (Satellite)
Frequency Step
10kHz(TV), 1MHz(Satellite)
Resolution Bandwidth (-3 dB)
30 kHz, 100KHz,300 kHz, 1MHz, 3MHz(TV)
AUTO(Satellite)
Level Measurement Range
10~120dBμV(TV) 30~120dBμV(Satellite)
Accuracy Of Measurements
±1.5dB
Measurement Detector
Peak, sample, AVG(TV)
Reference Level
30~120dBμV
Markers
2(TV), 1(Satellite)
Analogue TV Measurement
Standards
B/G, I, D/K, L/L´, M/N
Color Standards
PAL, SECAM, NTSC
Hum Measurement
1%~15%
C/N
> 50dB
Level Measurement Range
30~120dBμV
Accuracy Of Measurements
±1.5dB
Level Resolution
0.1dB
Digital CATV Measurement
Modulation Type
16/32/64/128/256QAM J.83 ANNEX A/B/C
Symbol Rate
4.0~7.0MS/s
Power Level Range
30~110dBμV
Power Resolution
0.1dB
Power Level Accuracy
±2.0dB (C/N>20dB)
MER Measurement
～40dB
MER Accuracy
±2.0dB
BER
1E-3~1E-9
Constellation
√
DVB-T Measurement
Modulation Type
QPSK, 16 QAM, 64 QAM
Power Level Range
25~110dBμV
Power Resolution
0.1dB
Power Level Accuracy
±2.0dB (C/N>20dB)
MER Measurement
> 30dB
MER Accuracy
±2.0dB
CBER
1E-1~1E-5
VBER
1E-1~1E-7
Constellation
√
MER Versus Carriers
√