GAOTek TV Signal Level Meter

ID: A0N00024tek

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Product Description


The TV Signal Level Meter is widely used by professionals in CATV industry at very low cost. It can be used to measure accurately the analog and digital channels efficiently and effectively with high accuracy rate. It supports C/N level, channel power measurement, voltmeter function, and spectrum analysis.

  • Accurate QAM testing: digital average power, MER, BER
  • Support multiple DVB modes: 16QAM, 32AM, 64QAM, 128QAM, 256QAM
  • Single channel/Frequency simulated power levels of testing
  • Video and audio signal power levels testing
  • V/A testing, show the frequency of video and audio, field intensity, and power level difference simultaneously.
  • C/N testing, slope testing
  • QAM View includes BER, MER, and constellation

Technical Specifications


Channel/Frequency Index
Frequency Range 5MHz ~ 862MHz
Resolution 10KHz
Measurement Bandwidth 280KHz
Frequency Step 50KHz
Channel Type
Analog TV TV
Digital TV 16/32/64/128/256 QAM
Analog Power Level Testing
Measuring Range 25dBuV-120dBuV
Precision ±1.5dB
Resolution 0.1dB
Detection Method Average value detection
Input Impedance 75Ω
Digital Power Level Testing
Measuring Range 40dBuV-110dBuV
Precision ±2.5dB
Voltage Testing
Input Range 0~100V (AC/DC)
Precision ±2V
Resolution 0.1V
Digital Channel
Modulation Mode Comply with DVB-C/ITU J83-A
QAM Mode 16/32/64/128/256QAM
Symbol Rate 1MS/S-7MS/S
Bandwidth Set by user
MER 19-35 dB
BER 1.0E-2~1.0E-8
Carrier-Noise Ratio(C/N)
Precision ±2dB
Resolution 0.1dB
Spectrum Analysis
Frequency Range 5MHz-862MHz
Power Levels Range 20dBV-120dBV
Testing Bandwidth 4.8, 20, 40 MHz
Power Levels Range 20dBV – 120dBV
Slope Testing
Number of Channels 8
Resolution ±0.1dB

Note: All the above mentioned technical indexes represent the indoor temperature    (77°F(25℃)).

General Specifications:

Audio Output Built-in speaker
Power Supply Li-ion battery (3.7V, 2,000mAh, 5V AC/DC adaptor/charger)
Operating Time Average 6~8 hours (fully charged)
Charging Time Less than 5 hours
Dimension 8.77*4.33*1.85 in (223*110*47 mm)
Net Weight 0.94 lbs (0.43kg)
Working Temperature 14 to 122 °F (-10 to +50℃)
Storage Temperature -4 to 140 °F (-20℃~+60℃)
Standard Accessories:
Carrying bag, AC/DC adapter, battery, software, USB cable