Crosstalk in snake cable that include speaker cables and miccables
On 8/06/2018 12:50 PM, Mike Rivers wrote:
On 6/7/2018 9:06 AM, Phil Allison wrote:
** Strangely, an analog multimeter does the job quite well.
My own 20kohms/V one is only -3dB at 150kHz on the 50V AC range,
Today, someone who doesn't already own a multimeter will almost
certainly buy a digital one, and most all of those poop out somewhere
between 200 and 500 Hz. I have one that measures frequency up to a few
MHz, but not AC voltage.
My multimeter collection, HF responses starting to drop at:
Fluke 114 4.5kHz
Fluke 17B+ 2.5kHz
Dick Smith (OEM ?) 10kHz
versus
Fluke 8050A benchtop 20kHz(+?), which is as high as my iPod Touch with
SignalSuite goes ...
geoff
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