- Other Electronic Measuring Instruments[1]
- Spectrum Analyzers[5]
- Level Measuring Instruments[2]
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- Refractometers[1]
- Other Measuring & Analysing Instruments[5]
- TV Antenna[2]
- Other Radio & TV Accessories[10]
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Digital Signal Level Meter SM2007
Digital Signal Level Meter SM2007
Test both digital signal and analogue signal.
Power,MER.BER,constellation diagram.
Digital Signal Level Meter SM2007
The product, which newly researched and developed, is the integrative high-tech measuring instrument for the transformation of CATV. The main function is to measure QAM digital signal and analogue signal.
Characteristics: the complete function, the fast processing speed, the low static power consumption, small and the high dependability.
Specifications:
A: Digital television channels Measurement
Frequency range: from 5MHz~870MHz
Tuning mode: DVB-C/ITU-TJ.83-AnnexA/B/C
Support: 16/32/64/128/256QAM
Digital power: 30dBμV-120dBμV
Accuracy: ±1.5dB
Bandwidth: Adjustable
Symbol rate: 1MS/S-7MS/S
MER: 19~40dB
BER: 1.0E-2 to 1.0E-8
B: Analogue television channels Measurement
Frequency/Channel:
Frequency range: 5MHz~870MHz
Channel range: China standard channel and append Channel
International Channel: Download and add as needed
Resolution: 10 KHz
Bandwidth: 280kHz±50kHz
Level measurement:
Range: 25dBμV~120dBμV
Accuracy: ±1.5 dB ( 0°C~40°C )
Resolution: 0.1dB
Demodulate method: Peak value demodulate
Input impedance: 75Ω
C/N:
Signal input range: >80dBμV
Accuracy: ±2dB
Resolution: 0.1dB
Rail Voltage Measurement:
Input range: 2~100V AC/DC
Accuracy: ±2V
Resolution: 0.1V
Tilt Measurement:
Channel number: 8
Resolution: 0.1dB
Channel scan:
Total number of channel scan: 150
Spectrum :
Bandwidth: 4MHz, 8MHz, 20MHz,40MHz