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ST-2350Q QAM Analysis Meter(1GHz)
2350Q is newly designed for both installation and maintenance of HFC system. It inherited all 2150Q’s strong points: Measure and display main parameters in DVB testing (channel power, MER, BER, Constellation Diagram), signal level on any frequency, amplitude of the carriers singly in the whole syste

 Specifications:

ST-2350Q QAM Analysis Meter(1GHz)

ST-2350Q is newly designed for both installation and maintenance of HFC system. It inherited all ST-2150Q’s strong points: Measure and display main parameters in DVB testing (channel power, MER, BER, Constellation Diagram), signal level on any frequency, amplitude of the carriers singly in the whole system range, and etc.
The Analog, QAM and FM channel can be set and tested efficiently; it also supports HUM measurement, C/N measurement, voltmeter function, spectrum analysis and data logging. Also it is easy for user to obtain a report of test data via PC or printer through toolbox software.
The highlight is that 2350Q has a wider frequency range: 5MHz ~ 1000MHz.

Features:
﹡Digital TV signal power measurement(QAM, QPSK, COFDM)
﹡Support 16/32/64/128/256 QAM/ITU-T J.83 A/B/C
﹡Digital channel analysis(Constellation Diagram, MER, BER and etc.)
﹡Channel spectrum scanning
﹡Frequency spectrum
﹡Hum testing
﹡Tilt/Level list
﹡Limit test
﹡Auto test
﹡Voltmeter feature
﹡Communicate with PC or Printer Output by serial
﹡Multiple user plan
﹡Intelligence Power Management
﹡Alphanumeric Inputting
﹡Fast setup





Digital TV Measurement
Frequency Range
5MHz ~ 1000MHz
Accuracy
50×10-6 (20℃±5℃)
Resolution
10KHz
Demodulation
64/256QAM(16/32/128QAM option)
Comply with standard
DVB-C/ITU-T J.83-Annex A/B/C
Power Level Range
30dBμV~110dBμV
Accuracy
±2dB
Bandwidth
6M/8M
Symbol Rate (SR)
1MS/S-7MS/S
MER
22dB~39dB (64QAM)
Accuracy
±2dB
Pre & Post BER
1E-3 to 1E-9
Analog TV Measurement
Level Range
20dBμV~120dBμV
Accuracy
±1.5dB
Resolution
0.1dB
Input impedance 
75Ω
Channels Scan
150 channels MAX
Spectrum Bandwidth
2.5MHz,6.25MHz,12.5MHz,25MHz, 62.5MHz
Power
Power Supply
11.1V/1400mAh Lithium battery(Chargeable)
Charger
AC 100V ~240V 50/60Hz
Work time
> 5 hours(Fully charged)
Charge time
< 3 hours


 
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