[linux-dvb] Re: Hauppauge Nova-T card, newbie worried about reception

["Jon Folland" <jon@nativ.tv>]

I bought a DVB-T card and found a portable aerial with integrated booster
for 20 quid worked fine. I am in an area with bad reception also.



-----Original Message-----
From: linux-dvb-bounce@linuxtv.org
[mailto:linux-dvb-bounce@linuxtv.org]On Behalf Of Stephen Davies
Sent: 07 January 2002 12:42
To: linux-dvb@linuxtv.org
Subject: [linux-dvb] Hauppauge Nova-T card, newbie worried about
reception


Hi,

I currently use a Linux PC with two Hauppauge WinTV cards as a PVR system
in my living room.

I'm highly tempted to add a Nova-T card to my setup.

This whole project is supposed to be a self-education exercise, so adding
DVB reception seems a great next step.  And I see here some people have
this card working in the UK, so it should work in principle...

But getting started is a bit daunting: I've never worked with the DVB
stack, this card, I don't know if my aerial is suitable, etc etc.

Given that I don't even know if my aerial can pull in the signal, I could
be in for a frustrating time.  Where can I go for advice on aerials?  I
currently get analogue from Sandy Heath.  I'm in Cambridge.  My aerial is
in the loft.

I see that Sandy Heath is also the recommended digital transmitter - but
field strength at my location is much lower than for analogue.

At http://www.wolfbane.com/cgi-bin/tvd.exe?DX=L&OS=TL4463 is the digital
prediction for my village: 47 dBuV/m.  For analogue, 73 dBuV/m is
predicted.

Perhaps I'm not interpretting these correctly, but 30dB is a big
difference!  Perhaps not surprising as the transmitter EIRP is 10kW as
opposed to 1MW for the analogue.

That predictor site says I'll need an "amplified extra-high gain
antenna".  Oo-err.

Cambridge isn't exactly the middle of nowhere, so this is a bit
surprising!

Any pointers or advice would be gratefully received!

Thanks,
Steve




--
Info:
To unsubscribe send a mail to listar@linuxtv.org with "unsubscribe
linux-dvb" as subject.




-- 
Info:
To unsubscribe send a mail to listar@linuxtv.org with "unsubscribe linux-dvb" as subject.