Re: Fwd: [Em28xx] HVR-950 + QAM

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Michael Krufky wrote:
> Markus Rechberger wrote:
>   
>>> The answer is, no.  Unfortunately, the Xceive XC3028 silicon tuner is
>>> unable to receive QAM256 digital streams.
>>>       
>> QAM64 is also used by some cableproviders (eg. in Germany), so seems
>> like it should be possible to get a part of it supported, though we
>> still lack the firmware for this mode. Also the xceive Product spec
>> says "Supports all digital TV standards:
>> ATSC, DVB-T, ISDB-T, DMB-T, DVB-C"
>>     
>
> The Xceive XC3028 supports ATSC, yes...  but it does not support
> QAM256.  QAM256 is used by most cable television providers within the
> US.  It is true, however, that some rare cable providers use QAM64. 
> Given the correct firmware, the xc3028 should be able to receive those
> streams and the lgdt3303 should be able to demodulate them. 
> Unfortunately, this will be tough to test within the USA, unless you
> know for sure that your cable company uses QAM64.
>
>   

As an aside to this conversation, it appears that DViCO is about to
release two new products, for the Korean & N.A market space, that are
Xceive based.
- http://www.fusionhdtv.co.kr/kor/Products/ATSCnano.aspx
- http://www.fusionhdtv.co.kr/kor/Products/FusionHDTV5PCInano.aspx

I find it funny that DViCO is actually taking a step backwards (i.e. not
bringing out another product that supports the digital cable spectrum
for these markets). In any regard, they seem to be well aware of this:
- http://www.fusionhdtv.co.kr/KOR/Products/ProductsComparison.aspx

Cheers


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