Velleman Personal Scope HPS50 Manual

16
HPS50 PersonalScope
TM
6. dBV measurement (dBV ac).
The measured signal (ac only) is converted to dBv
(0dB= 1V).
7. dBm measurement (dBm ac).
The measured signal (ac only) is converted to dBm
(0dB= 0.775V).
8. dB measurement (dB ac).
The measured signal (ac only) is converted to dB
(0dB= dBref*)
9. True RMS readout (Vrms ac+dc)
The true RMS value of the wave (ac+dc) is
calculated and converted to voltage.
10. dBV measurement (dBV ac+dc).
The measured signal (ac+dc) is converted to dBv
(0dB= 1V).
11. dBm measurement (dBm ac+dc).
The measured signal (ac+dc) is converted to dBm
(0dB= 0.775V).
12. dB measurement (dB ac+dc).
The measured signal (ac+dc) is converted to dB
(0dB=dBref*)
Fig 26
9 10
8 7 12 11
Meter readout
*dB ref
Select dBref to set the user defined reference for
dB measurement, the selected meter will be set for
dB measurement

Velleman Personal Scope HPS50 Specifications

General

Brand	Velleman
Model	Personal Scope HPS50
Category	Measuring Instruments
Language	English