Digital Signal Level Meter SM2009

Features:        
1. It is the smallest color QAM Analyzer in the world.
2. Support ATSC(8-VSB)ITU-T J.83-Annex B(64/256QAM)
3. newly rsearched and developed
4. the integrative high-tech measuring instrument for the transformation of CATV.
5. The main function is to measure QAM digital signal and analogue signal.
6.It can measure power level,MER,BER constellation,channel,tilt,scan,spectrum analysis,carrier noise,ratio,rail voltage
Description:
SM2009 series handheld QAM analyzer is designed for both analog and digital TV analysis in HFC network.SM2009 series handheld QAM analyzer incorporates the newest technology, supporting digital signal analysis functions for channel power, MER, BER and constellation diagrams for 16/32/64/128/256 QAM modulation types. Analog channel analysis includes single frequency level, carrier level of full channels spectrum, tilt and carrier to noise ratio. SM2009 also builds in two RF tuners and supports DVB-C /ITU-T J.83 Annex A/B/C standards.
Specifications:
A: Digital TV channels measurement
Frequency range:5-870MHz
MER:19~40dB
BER:1.0E-2 to 1.0E-9
Symbol rate:1MS/S-7MS/S
Digital power: 40dBμV-110dBμV
Accuracy: ±2dB
B: Ananlogue TV channels measurement
Frequency range:5-870MHz
Bandwidth: 280KHz±50KHz
Input impedance: 75Ω
Range: 25dBμV～120dBμV
Accuracy: ±1.5 dB (At 25℃ )