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Date:	Sun, 9 Sep 2018 04:26:06 +0200
From:	Kai-Martin Knaak <kmk AT familieknaak DOT de>
To:	geda-user AT delorie DOT com
Subject:	Re: [geda-user] Equipment
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"Robin Laing (MeSat AT telusplanet DOT net) [via geda-user AT delorie DOT com]"
<geda-user AT delorie DOT com> schrieb am  8. September 2018:

> > Did you look at Red Pitaya?
> >=20
> > https://www.redpitaya.com
> >=20
> > BR,
> >=20
> > Carlos =20
>=20
> I was going to recommend this as well.

Hmm. Analogue bandwidth of the red pitaya is about 50 MHz. Maximum sample
rate is 125 MHz/s. To capture a waveform, I'd recommend a sample rate of
at least five times the maximum frequency the waveform contains. A
similar argument applies to timing analysis of digital signals. So the
pitaya is good for general applications up to about 20 MHz. Special
cases may take advantage of what is known about the signal. The analogue
bandwidth will be the limit. But the OP asked for 200 MHz.=20


> Also look for end of US fiscal year for used equipment going for sale=20
> due to contract requirements to sell the equipment at the end of the=20
> contract.  I learned this last year.

Karl is probably located in Sweden.=20

---<)kaimartin(>---
--=20
Kai-Martin Knaak
Email: kmk AT familieknaak DOT de
=C3=96ffentlicher PGP-Schl=C3=BCssel:
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