TV SIGNAL ANALYZER SERIES
Handle TV Field Intensity Meter GD300 series
TV Field Intensity applies to the need of the television and cable television engineering installation and detection, it is the high-performance surveying instrument specially designed for the cable television technical personnel. The instrument adopts the all-number display, the readings on the measuring instrument are clear and precise, and owing to the introduction of the micro processing unit, therefore, it makes its functions stronger, the precision higher, operation more flexible and convenient. The large screen figure monitor is very convenient to measure the main technical targets of CATV system. It has the functions such as the single-channel, multi-channel, all-band scanning, difference-carrying measurement, signal-to-noise ratio (SNR, S/N) measurement and spectrum analysis frequency analysis etc.
Features:
Accurate QAM testing: digital average power,MER, BER
Support multiple DVB mode: 16QAM,32QAM,64QAM,128QAM,256QAM
Single channel/Frequency simulated power levels 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
Applications
Cable modem analysis using Zero Span mode provides accurate, in-service power and C/N measurements.
QAM View option provides complete analysis of digital TV and forward cable modem signals.
Find ingress fast with Field View option. Cable technicians working in the field can see the reverse path at the headend.
Full, in-service, proof-of-performance analyzer.
Fast, sensitive spectrum analyzer.
Digital QAM carrier demodulation includes 16,32,64, 128 and 256 QAM constellation display with zoom, average digital power level, bit error rate (BER), and 22 to 39 dB modulation error rate (MER).
- 制造商: Grandway
- 模型: GD300 SERIES
