From: Manu <eallaud@gmail.com>
To: "linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
Manu Abraham <abraham.manu@gmail.com>
Subject: Symbol rate limit for TT 3200
Date: Thu, 05 Mar 2009 14:04:31 -0400 [thread overview]
Message-ID: <1236276271.7491.1@manu-laptop> (raw)
Hi all,
I have been struggling for quite a while to lock on a DVB-S2
transponder. And recently I got some information that they changed the
symbol rate to 45MS/s which looks borderline to me. Can someone confirm
that the TT 3200 can do that?
I also attach a log that I obtained when trying to lock on this
transponder with the following parameters:
QPSK, FEC= 5/6, 45MS/s
The driver I used was Igor's (very recent) one with szap-s2. The status
oscillates between 00 and 0b, it can take long to attain 0b which
suggests long and unreliable lock (never got VITERBI, just demod lock
+sync).
Thx for any help
Bye
Emmanuel
next reply other threads:[~2009-03-05 18:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-05 18:04 Manu [this message]
2009-09-23 14:36 ` Symbol rate limit for TT 3200 Lou Otway
-- strict thread matches above, loose matches on Subject: below --
2009-03-05 18:06 Manu
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