How much extra SNR is needed to go from 512K - 1M?

04-30-2005, 10:41 PM

I'm on 512K.
At the moment, I'm hovering around 60db att, and 18db margin.
I think Shannon says "easily".
Is this correct?

04-30-2005, 11:25 PM

"Ian Stirling" <(E-Mail Removed)> wrote in message
news:42740999$0$556$(E-Mail Removed)...
> I'm on 512K.
> At the moment, I'm hovering around 60db att, and 18db margin.
> I think Shannon says "easily".
> Is this correct?

Yes - you will probably find your SNR will fall by about 6dB when you
upgrade.

Regards
Sunil

05-02-2005, 10:56 AM

Sunil Sood <(E-Mail Removed)> wrote:
>
> "Ian Stirling" <(E-Mail Removed)> wrote in message
> news:42740999$0$556$(E-Mail Removed)...
>> I'm on 512K.
>> At the moment, I'm hovering around 60db att, and 18db margin.
>> I think Shannon says "easily".
>> Is this correct?
>
> Yes - you will probably find your SNR will fall by about 6dB when you
> upgrade.

Tanks.

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
AOL tell me I can only have 512K....	j	Broadband	5	07-13-2006 05:19 PM
512k for £10	I'm_Perfect	Broadband	17	04-04-2005 10:05 PM
512k/bs upstream?	Dan Allen	Broadband	1	12-09-2004 01:03 PM
512k £14.99?	¬Stephen Hammond	Broadband	6	09-30-2004 02:20 AM
1mb vs 512K	Freddy@Funkyfreddy.fsnet.co.uk	Broadband	7	04-02-2004 07:39 PM