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4822 872 00741
Nov. 2002, Rev.1 3/04

© 2002 , 2003 Fluke Corporation. All rights reserved.
All product names are trademarks of their respective companies.

Fluke 190B

/

C

Medical Functions

Users Manual Supplement

Содержание ScopeMeter 190B Series

Страница 1: ...4822 872 00741 Nov 2002 Rev 1 3 04 2002 2003 Fluke Corporation All rights reserved All product names are trademarks of their respective companies Fluke 190B C Medical Functions Users Manual Supplement...

Страница 2: ...cal Version 1 2 MA 190 Accessory Kit 1 2 2 Using the Medical Functions 2 1 mAs Measurements 2 1 mVs measurements 2 3 mWs measurements 2 3 Extended Offset 2 4 Oscilloscopes and dynamic range 2 5 Trigge...

Страница 3: ...ltage 42 Vpk use only and do not comply with the voltage rating on most other ScopeMeter accessories Carefully read the warning below which is an explicit addition to the general accessory and ScopeMe...

Страница 4: ...NC feed through terminator for video and HF measurements Max 5 V See Fig 1 1 TA 190 50R 50 Ohm 10 1 attenuator feed through terminator for additional dynamic range and offset See Fig 1 1 CS 190 1R 1 O...

Страница 5: ...frozen waveforms HOLD recorded waveforms and on saved waveforms To perform mAs measurements on input A do the following 1 Connect the current shunt CS190 1R to input A using the BNC cable see Figure...

Страница 6: ...ding mA or A A etc the difference between the current amplitude measured on the left cursor and measured on the right cursor Top right reading mAs or As As etc the integrated current over the time bet...

Страница 7: ...els B and C versions are different 8 Press to highlight Observe that two vertical cursors are displayed 9 Press to highlight mAs 10 Highlight the left or right cursor 11 Move the highlighted cursor to...

Страница 8: ...he signal To choose the extended offset range for input A do the following 1 Display the INPUT A key labels 2 Open the INPUT A menu 3 2x Jump to Offset range 4 Select Extended and accept the extended...

Страница 9: ...ust take care when using high time base speeds when looking at signals that have large very steep edges They can be distorted when they jump from outside the dynamic range directly to the visible area...

Страница 10: ...fied Pulse Trigger mode Tip for video signal measurements To gain full profit of the Extended Offset for video signal measurements use the 50 10 1 attenuator feed through terminator select Probe on A...

Страница 11: ...e when you probe around it takes quite some time before the new waveshape is stable With smart averaging you can quickly probe around and incidental waveform changes like a line flyback in video show...

Страница 12: ...changes for example if you are probing around it takes some time before the new signal becomes stable The displayed waveform slowly changes from one waveform to another waveform Smart average gives y...

Страница 13: ...ect positive signal polarity for video signals with negative going sync pulses 6 Select Non interlaced to open the Scan rate menu 7 Select the required Scan rate and confirm the selection Trigger prob...

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