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Úvod > Diskuse > Obecná diskuse > Vypadky adsl-velká vzdálenost

Vypadky adsl-velká vzdálenost

tihec (30.3.2009 11:23:05)

velké výpadky adsl, na podpoře O2 řekli ,že z důvodu velké vzdálenosti od ústředny,je nějaká rada jak to zlepšit?modem d-link dsl-584t nebo zyxel p-660hw-t3, který je lepší? Modulation Multi-mode Annex Mode ANNEX_B Max Tx Power -38 dBm/Hz Item Downstream Upstream Unit SNR Margin 7 18 dB Line Attenuation 63 42 dB Data Rate 514 132 kbps

tihec (30.3.2009 12:41:52)

ještě výsledky z toho zyxelu 660hw-t3 noise margin upstream: 16 db output power downstream: 11 db attenuation upstream: 43 db attainable rate upstream: 516 kbps SATN upstream: 42 db carrier load: number of bits per symbol(tone) tone 0- 31: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 32- 63: 00 23 33 33 33 33 33 22 22 22 20 00 00 00 00 00 tone 64- 95: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 96-127: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 128-159: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 160-191: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 192-223: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 224-255: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 256-287: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 288-319: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 320-351: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 352-383: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 384-415: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 416-447: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 448-479: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 480-511: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 noise margin downstream: 16 db output power upstream: 10 db attenuation downstream: 69 db attainable rate downstream: 1680 kbps SATN downstream: 51 db carrier load: number of bits per symbol(tone) tone 0- 31: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 32- 63: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 64- 95: 00 00 00 00 00 02 34 55 55 55 55 55 55 54 55 50 tone 96-127: 55 54 54 44 43 33 32 22 22 00 00 00 00 00 00 00 tone 128-159: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 160-191: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 192-223: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 224-255: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 256-287: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 288-319: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 320-351: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 352-383: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 384-415: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 416-447: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 448-479: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 480-511: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 version: 32303038303431383030303030303030 serial: 30303a30323a63663a61343a64643a3732 id: 2e2e5a363630574d0000000000000000 line rate up: 131 kbps line rate down: 520 kbps ES: 0 CV fa: 7 CV inter: 0 CVFE fa: 0 CVFE inter: 0 FEC fa: 0 FEC inter: 0 FECFE fa: 0 FECFE inter: 0