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Thread: Post your SNR values and Attenuation

  1. 10-12-09, 12:39 PM #1
    talktoanil
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    Default Post your SNR values and Attenuation

    Post you values of SNR and Attenuations

    SNR is Signal to Noise Ratio - in other words a measurement in decibels of the Signal strength to the level of Noise on the line.
    The higher your SNR is, the better, as there is less background Noise.
    If your SNR Margin is too low this may lead to slower throughput or frequent disconnections.



    Line attenuation is in relation to the "loop loss" on your line. The lower this figure the better, and the better chance you have of getting the faster speeds.


    Please post screen shots




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    Last edited by talktoanil; 10-12-09 at 02:38 PM.
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  2. 10-12-09, 12:48 PM #2
    ajai5777
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    Default

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  3. 10-12-09, 01:20 PM #3
    StormShadow
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    Talking

    Upload
    SNR 21.1 dB
    Attenuation 9.5 dB
    --
    Download
    SNR 34.5 dB
    Attenuation 20.5 dB

    :sleeping:
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  4. 10-12-09, 01:24 PM #4
    meetdilip
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    SNR (Downstream) 42.0 dB
    SNR (Upstream) 14.0 dB
    Line Attentuation(Downstream) 12.5 dB
    Line Attentuation(Upstream) 7.0 dB
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  5. 10-12-09, 01:33 PM #5
    just4kix
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    Quote Originally Posted by meetdilip View Post
    SNR (Downstream) 42.0 dB
    SNR (Upstream) 14.0 dB
    Line Attentuation(Downstream) 12.5 dB
    Line Attentuation(Upstream) 7.0 dB
    Those are fantastic figures.
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  6. 10-12-09, 01:35 PM #6
    deepmohan
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    SNR Margin (dB): 30.2 (Downstream) 20.0 (Upstream)

    Attenuation (dB): 17.0(Downstream) 3.5 (Upstream)
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  7. 10-12-09, 01:43 PM #7
    meetdilip
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    Quote Originally Posted by just4kix View Post
    Those are fantastic figures.
    Thanks .......................
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  8. 10-12-09, 02:38 PM #8
    talktoanil
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    Quote Originally Posted by just4kix View Post
    Those are fantastic figures.
    yes dude..those really are....

    Please post screen shots
    Last edited by talktoanil; 10-12-09 at 02:38 PM. Reason: Automerged Doublepost
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  9. 10-12-09, 03:49 PM #9
    just4kix
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    SNR Margin:
    Downstream: 28~32 db / Upstream: 14~18 db

    Attenuation:
    Downstream: 24~38 db / Upstream: 10~12 db

    SNR Values.png
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  10. 10-12-09, 07:50 PM #10
    vu2qey
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    Default here's mine !

    here's mine from Bangalore.

    SNR Margin: Downstream: 33.7 db / Upstream: 24.3 db.

    Attenuation: Downstream: 15.0 db / Upstream: 9.7 db.
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  11. 10-12-09, 08:33 PM #11
    Sumit020
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    Hey friends which value I consider is correct local or remote?

    1.JPG
    2.JPG
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  12. 10-13-09, 10:57 AM #12
    essbebe
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    @sumit020:
    Your line conditions are bad.
    SNR D/L min 10 db ( higher the better )
    Attn D/L less than 30 db lower the better.
    Change Mod to GDMT and see any improvement.
    Attachment 6260

    http://www.indiabroadband.net/broadb...they-mean.html (SNR Margin and Line Attenuation - What do they mean?)
    Last edited by essbebe; 06-10-11 at 07:24 PM.
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  13. 10-13-09, 11:30 AM #13
    ganga_tnl
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    mine is

    SNR Margin (dB): 28.8 10.7
    Attenuation (dB): 14.0 5.5
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  14. 10-13-09, 12:09 PM #14
    Sumit020
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    Quote Originally Posted by essbebe View Post
    @sumit020:
    Your line conditions are bad.
    SNR D/L min 10 db ( higher the better )
    Attn D/L less than 30 db lower the better.
    Change Mod to GDMT and see any improvement.
    Attachment 6260

    http://www.indiabroadband.net/broadb...they-mean.html (SNR Margin and Line Attenuation - What do they mean?)
    I'm not able to change it to anything, if I change it goes to disabled mode....

    3.JPG
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  15. 10-13-09, 01:48 PM #15
    Archer
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    024.gif

    Used to be, SNR 31/25 db and Attenuation 12/14 db before I used a 30 meter extension cable.
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  16. 10-13-09, 02:43 PM #16
    just4kix
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    Just now I am getting SNR as 34/24.7 and Line Attenuation as 24/10.8.

    Here are some speed and ping test results:




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  17. 10-13-09, 04:01 PM #17
    deepmohan
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    ___________________________________

    Cheers...!
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  18. 10-14-09, 11:05 PM #18
    hplp20
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  19. 10-15-09, 12:29 AM #19
    georgi
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    Default hai

    SNR Margin (dB)Downstream: 33.3 Upstream 14.3
    Attenuation (dB): 32.5 15.2
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  20. 10-15-09, 08:26 PM #20
    Sumit020
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    Hey friends which value I consider is correct local or remote?
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  21. 10-15-09, 08:32 PM #21
    deepmohan
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    Quote Originally Posted by Sumit020 View Post
    Hey friends which value I consider is correct local or remote?
    Local will be your Downstream

    Remote will be your Upstream
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  22. 10-15-09, 08:38 PM #22
    Sumit020
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    Quote Originally Posted by deepmohan View Post
    Local will be your Downstream

    Remote will be your Upstream
    Are you suer about that?
    See post no #11
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  23. 10-15-09, 08:59 PM #23
    deepmohan
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    Quote Originally Posted by Sumit020 View Post
    Are you suer about that?
    See post no #11
    I am sure about that, if you still have doubt let others get it clarified.
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  24. 10-15-09, 09:37 PM #24
    ndosanjh
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    hiii people these r my values plzz seee:001_tt2::w00t::28:
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  25. 10-15-09, 11:37 PM #25
    vasudeva167
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    SNR Upstream - 27.8 dB
    SNR Downstream - 20.1 dB

    Attenuation upstream - 19.0 decibel
    Attenuation downstream - 7.7 decibel
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