ST-1130Q New QAM Analyzer

ST-1130Q is a portable signal level meter is a powerful device designed for the CATV engineers and managers. The accuracy of the data is guaranteed by the RF signal processing system and MCU technology. So this device can measure data for every technical indicator of the CATV system with high-resolu

Specifications：


ST-1130Q is a portable signal level meter is a powerful device designed for the CATV engineers and managers. The accuracy of the data is guaranteed by the RF signal processing system and MCU technology. So this device can measure data for every technical indicator of the CATV system with high-resolution color display.. This device is special for its function of analyzing all the technical indicators generated by the signal TV.
 
Specifications
Digital or analog measurement available in one instrument
Supports Annex A(16,32,64,128and256)and Annex B (64 and 256) QAM modes
Leakage measurement in the spectrum mode or frequency mode if the exact frequency of the leakage is known
All channel range from channel T7to135(5�C860MHz)
Multi-function digital or analog signal analysis includes all pertinent channel and system-wide information
Large, easy-to-read display provides quick glance capability in dimly lit environments
High accuracy for all individual channel and system parameters including: spectrum, scan, tilt, carrier-to-noise, carrier level and  line voltage measurements
Tilt measurement for simplified system balancing
MER, BER, Test constellation graphic display for accurate digital signal analysis
Programmable power shut-off extends time between charges
High impact plastic case and leatherette-vinyl case protect unit during field use 

Technical Data
Frequency/ Channel
      Frequency range: 5(47)MHz ~ 870MHz
      Channel range:???
      Frequency resolution: 10 KHz
      Measurement bandwidth: 280KHz
Level Measurement
      Range: 25dBuV ~ 120 dBuV
      Accuracy: ±2dB
      Resolution: 0.1 dB
      Scan: peak value demodulation
      Input impedance: 75Ω
Carrier-Noise Ratio（C/N）
      Input range: 70dBuV—105dBuV
      Accuracy: ±2 dBuV
Voltage Measurement
      Input range: 10 ~ 80V（AC/DC）
      Accuracy: ±2V
      Resolution: 0.1V
Other
Dimensions: 215mm×93mm×48mm
Net Weight: < 550g
Temperature: -10℃ ~ 45℃
Display:   320 X 240 TFT LCD
Audio Output： Build-in speaker
Power
DC supply： 7.2V rechargeable battery
AC Supply:  AC220V/50Hz ±10%
Working time:  ＞4hrs (full charged battery)
Charging Time:  ≤8hrs
Annex
Specifically rechargeable power: a charger
RF input adapter: Q9 / F 1
Instrument kits: 1
Manual: 1
Technical indicators above worked in temperature 25℃