DS2460Q QAM Analysis Meter Operation Manual
10
provide several spans, and two sample modes (AVG
and PEAK). In order to detect and know the
interference, they have peak-hold function which
shows the difference between peak spectrum and
current spectrum by marker and double-marker
function. The fast spectrum analysis has faster sweep
speed and lower resolution.
2.7 Hum Measurement
HUM measurement function can measure 50Hz/60Hz
power supply hum modulation distortion, and provide
the fundamental distortion, second harmonic
distortion and total distortion.
2.8 Limit Measurement
DS2460Q can fast check the cable system by the limit
test function. Each enabled channel will be tested
according to the limits set by user, and after the
testing, pass/fail indicator can be viewed.
To Next Page
Loading...
Need help?
General
