Products > Test Equipment
> 1 GHz DIY differential probes
nctnico:
--- Quote from: teomondo on October 30, 2020, 06:02:14 am ---Dear ntcnico
Is DIP1400 1.4GHz differential probe currently avaliable?
I have an Operating manual dated 2019 any new version avaliable?
What about the price of DIP1400 1.4GHz differential probe and how I can buy it.
--- End quote ---
The probes are a standard product so usually in stock; the manual hasn't changed. The price is 125 euro ex. VAT and ex. shipping. Please PM me for more details.
Noy:
Your datasheet states 2k ohm impedance at DC between the inputs.
Do you have a chart where the input impedance is shown over the full bandwith?
nctnico:
--- Quote from: Noy on November 14, 2020, 10:58:23 am ---Your datasheet states 2k ohm impedance at DC between the inputs.
Do you have a chart where the input impedance is shown over the full bandwith?
--- End quote ---
No. But 2k parallel with 1pf is likely a good worst case assumption.
JohnG:
Nico's probe does what it says. Even nicer, I can power it right from one of my scope's USB ports. I am a happy customer! Already solved a problem for me.
Nico, if you design one with higher input impedance, I would likely get one of those, too... Just sayin' ;)
Cheers,
John
mawyatt:
Nico,
Are these differential probes still available?
Best,
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