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Old 14-02-2011, 07:34   #32
Perfect Choice
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Join Date: Feb 2007
Location: Nottingham
Services: Maxit TV, M phone, 200MB BB, V6 TIVO, Super Hub3
Posts: 701
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Re: 100mb Superhub I REGRET UPGRADING

[QUOTE=qasdfdsaq;35172221]Downstream power should be between -7 and +7. Around 0 is slap bang in the middle of optimum range.

Upstream power should be between 35 and 55. Again that is optimal range, not the limit. The limit is higher and equipment can can still work anywhere between 25 and 62 or more[COLOR="Silver"]

---------- Post added at 11:59 ---------- Previous post was at 11:56 ----------

On your comment on downstream level, mine are way above that, see below. Rang faults line on this and believe I ended up talking to India 1st line who was more interested in my BB speed (19 BB on a 20MB link) and running through a script on wired/wireless access i.e. they didn't click on about the levels even though I told them twice I thought they were high?

Is this reallly an issue or should I ring faults again and insist they look at my downstream power levels? I belive this has to be fixed through a site visit to fix, correct?



Downstream Channels
Lock Status Modulation Channel ID Max Raw Bit Rate Frequency Power SNR Docsis/EuroDocsis locked
Locked QAM256 149 55616000 Kbits/sec 299000000 Hz 14.5 dBmV 45.5 dB Hybrid
Locked QAM256 150 55616000 Kbits/sec 307000000 Hz 14.6 dBmV 45.6 dB Hybrid
Locked QAM256 151 55616000 Kbits/sec 315000000 Hz 14.1 dBmV 44.7 dB Hybrid
Locked QAM256 152 55616000 Kbits/sec 323000000 Hz 13.7 dBmV 44.6 dB Hybrid
Unlocked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV 0.0 dB Unknown
Unlocked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV 0.0 dB Unknown
Unlocked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV 0.0 dB Unknown
Unlocked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV 0.0 dB Unknown
Upstream Channels
Lock Status Modulation Channel ID Max Raw Bit Rate Frequency Power
Locked ATDMA 5 20480 Kbits/sec 45800000 Hz 48.2 dBmV
Unlocked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV
Unlocked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV
Unlocked Unknown 0 0 Ksym/sec 0 Hz 0.0 dBmV
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