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Re: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down
From: |
Lamar Owen |
Subject: |
Re: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down |
Date: |
Tue, 26 Sep 2006 09:45:10 -0400 |
User-agent: |
KMail/1.9.4 |
On Tuesday 26 September 2006 08:36, hanwen wrote:
> Today, I connect two flex2400 directly through a coaxial wire. Maybe the
> gain is too high, the receiving one don't work any more.
Yep, you probably overloaded the input.
> One I plug the broken one on the mother board, the python graph seems not
> running and no data is transferred from usrp to PC. I see nothing on the
> fft window of usrp_fft.py.
> I wonder which part of the daughter borad is broken and if it could be
> repaired.
It should be repairable.
> I hope Ettus Research can provide me some repair service and it's free
> cause the board is just bought about 5 months ago ;)
About a year ago I sent back a USRP motherboard for repair; it was not free,
but it was far less than a new board.
Frankly, if it was your own error, I wouldn't expect the repair to be free.
Not trying to be too hard or anything, just relating the reality of Ettus
Research being a small, niche, manufacturer and unable to underwrite free
repairs (because the repair is not going to be free for Ettus).
--
Lamar Owen
Director of Information Technology
Pisgah Astronomical Research Institute
1 PARI Drive
Rosman, NC 28772
(828)862-5554
www.pari.edu
- [Discuss-gnuradio] Mayday, Mayday, flex2400 is down, hanwen, 2006/09/26
- Re: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down,
Lamar Owen <=
- Re: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down, Matt Ettus, 2006/09/26
- Re: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down, Alex Gross, 2006/09/26
- RE: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down, Bahn William L Civ USAFA/DFCS, 2006/09/26
- Re: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down, Matt Ettus, 2006/09/26
- Re: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down, hanwen, 2006/09/26
- Re: [Discuss-gnuradio] Mayday, Mayday, flex2400 is down, Lin Huang, 2006/09/26