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Modem parameters

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krs123
Modem parameters

Can anyone advice if D3.0 modem parameters are fine? What settings can be adjusted possibly?

System

├────────────────────┼───────┬───────┬───────┬───────┤
│Receive Power Level │-0.4 │-1.1 │-1.6 │-2.9 │
│ │dBmV │dBmV │dBmV │dBmV │
├────────────────────┼───────┼───────┼───────┼───────┤
│Signal to Noise │32.6 dB│33.1 dB│33.6 dB│33.7 dB │
│Ratio │ │ │ │ │
├────────────────────┼───────┼───────┼───────┼───────┤
│Transmit Power Level │40.3 │41.8 │43.3 │44.3 │
│ │dBmV │dBmV │dBmV │dBmV │
├────────────────────┼───────┴──────┴───────┴─────── ┤
│Cable Modem Status │Operational │
└────────────────────┴───────────────────────────────┘

Downstream Channel
┌────────────────────┬───────┬───────┬───────┬───────┐
│Channel ID │1 │2 │3 │4 │
├────────────────────┼───────┼───────┼───────┼───────┤
│Downstream Frequency│330.00 │338.00 │346.00 │354.00 │
│ │Mhz │Mhz │Mhz │Mhz │
├────────────────────┼───────┼───────┼───────┼───────┤
│Modulation │256QAM│256QAM│256QAM│256QAM│
├────────────────────┼───────┼───────┼───────┼───────┤
│Power Level │-0.6 │-1.2 │-1.8 │-3.0 │
│ │dBmV │dBmV │dBmV │dBmV │
├────────────────────┼───────┼───────┼───────┼───────┤
│Signal to Noise │32.6 dB │33.2 dB│33.7 dB│33.6 dB │
│Ratio │ │ │ │ │
└────────────────────┴───────┴───────┴───────┴───────┘
Upstream Channel

┌────────────────────┬───────┬───────┬───────┬───────┐
│Channel ID │1 │2 │3 │4 │
├────────────────────┼───────┼───────┼───────┼───────┤
│Upstream Frequency │37.30 │43.90 │50.30 │56.70 │
│ │Mhz │Mhz │Mhz │Mhz │
├────────────────────┼───────┼───────┼───────┼───────┤
│Modulation │64QAM │64QAM │64QAM │64QAM │
├────────────────────┼───────┼───────┼───────┼───────┤
│Bit Rate │30720 │30720 │30720 │30720 │
│ │Kbps │Kbps │Kbps │Kbps │
├────────────────────┼───────┼───────┼───────┼───────┤
│Power Level │40.3 │41.8 │43.3 │44.3 │
│ │dBmV │dBmV │dBmV │dBmV │
└────────────────────┴───────┴───────┴───────┴───────┘

oss-iris
Yes it s ok

Yes it s ok
Maybe signal noise values are little bit low for your downstreams
You could try to increase output value of your cmts but it depends if you have other signals and their power/modulation.

docsis