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RM-103 Ripple Noise Meter.

RM-103 AC Ripple Noise Meter.
RM-103 Ripple Noise Meter which can measure p-p Ripple Noise, p-p Noise of Switching Power Supply by digital Measurement. (up to 100MHz).

Ripple Noise or Noise Measurement has been though as trouble making, because Oscilloscope won't detect peak of Ripple Noise or Measured data may be changed if an Operator read such data with an Oscilloscope. Actually some noise measurement tools are available but these never covers faster Ripple and Noise more than 50MHz. Using narrow band tool makes no sense for high speed noise which can gave undesired effect for equipments.

Ripple Noise Meter

Model  Description 
RM-103 Ripple Noise Meter

AC Ripple Noise and Switching Ripple can be measured independently.
Human reading errors can be completely eliminated.
Only one Ripple Noise Meter which conforms to the Standard of EIAJ, Electronic Industries Association of Japan.
Ripple Noise Meter can measure faster noise up to 100MHz.
Automatic Ripple Ratio* Selection Function *:Ripple Ratio is Parameter to measure p-p Ripple Noise accurately.

New Automated Measurement method.

Now you can terminate such trouble completely. RM-103 Ripple Noise Meter can measure p-p Ripple Noise and p-p Noise accurately and automatically by GPIB and manually.
With SC-82 Scanner, Multiple Input up to 16 channel can be applied .
You can select Input channel of SC-82 via RM-103 by GPIB for p-p Ripple Noise and p-p Noise measurement. Also you can add DP-100 Differential Probe to eliminate Common Mode Noise.
Of course all these family covers wide band range up to 100MHz