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Post subject: Spoj 50Mbit 1km
 Posted: 07.11.2009 - 12:55 #76696
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Ucen
Joined: Aug 09, 2004
Posts: 752
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Nazdar,
ma niekto takyto spoj na uplink? S cim sa to da najlacnejsie spravit v nezarusenom prostredi. Nemusi to byt 50FD, realne odhadujem potecie 40DOWN/10UP v spicke. nstream dual, bonding, rb433AH??
diky |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 13:15 #76697
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Guru
Joined: Okt 21, 2005
Posts: 1140
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| BulletM5 a dobre anteny . |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 13:24 #76698
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Majster
Joined: Jan 08, 2006
Posts: 2584
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| tak tak.. ak je to nezarusene, tak BulletM5.. tie hracky dokazu preniest 100M HD, takze tych 50M pri dobrych podmienkach zvladne aj FD... ak by si potreboval viac, tak RocketM5 s dvomi antenkami v opacnych polarizaciach (15db)... Rocket prenesie cca 150-200M HD |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 14:04 #76704
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Majster
Joined: Okt 21, 2003
Posts: 4247
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| taktak... priepustnost rocketov je vyborna... a potom k nim uz len pevne nervy, lebo stabilita, no, uf uf... |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 14:15 #76707
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Guru
Joined: Okt 21, 2005
Posts: 1140
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pixall wrote: ›taktak... priepustnost rocketov je vyborna... a potom k nim uz len pevne nervy, lebo stabilita, no, uf uf...
Kolko mas tych roketov? Mne sa pokazil len jeden 2,4Ghz aj to bol vadny od vyroby. 5ghz slapu ako hodinky ,nevymrzaju .Daj ich na UPSku a nevies ze ich mas. |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 14:21 #76708
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Ucen
Joined: Aug 09, 2004
Posts: 752
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To verim, ze maju dobru priepustnost-na stole, ale pytam sa na spoj ako Uplink, ktory dovedie konekt pre niekolko 100 ludi. Cize potecie tam vela paketov a vela spojeni a toto nejaka hracka typu rocket nezvladne.
problem je v tom, ze to nie je spoj pre mna, len potrebujem argument pre niekoho, ze sa to da spravit. ten dotycny by mohol podla mna aj kupit saf, ale prenho je to vela penazi. Ja od neho beriem konekt, ale ide mu to zle a tym padom aj mne..  |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 14:24 #76709
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Basic
Joined: Mar 17, 2006
Posts: 312
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| Ja mam na 1,5km 433AH+R52n+dual 21db box. 50M v pohode. Je to po optike prvy skok do siete. |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 14:48 #76712
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Ucen
Joined: Aug 09, 2004
Posts: 752
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wsk wrote: ›Ja mam na 1,5km 433AH+R52n+dual 21db box. 50M v pohode. Je to po optike prvy skok do siete.
Teda je to uplink pre celu siet, ano? cize pouzivas 802.11n a dual nstream, chapem dobre? alebo len 802.11a s turbom?
Ake mas tam anteny? Ake mas zlozenie trafiky v spicke (DOWN/UP)?
dik |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 16:04 #76713
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Ucen
Joined: Jan 30, 2004
Posts: 648
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| ked sa tu uz nastartovala takato tema, bolo by mozne pouzit tuto parabolu http://wifi.aspa.cz/nanodish-parabola-p ... co5-z96214 aj na mkovy nanostation? Neviem si to predstavit ako by to robilo s oboma tymi polarizaciami s parabolou to mam len 7 stupnov vyzarovaci uhol. |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 16:23 #76714
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Basic
Joined: Júl 04, 2007
Posts: 476
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tulo mne osobne ta antena pride ako zly vtip
kua idete stavat hlavny uplink tak tam dajte poriadne anteny, AP, to musi slapat ako hodinky, teraz usetris ale prides o nervy ked to zacne blbnut. |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 17:12 #76715
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Majster
Joined: Okt 31, 2006
Posts: 2062
Location: TT
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| čo tak zobrať rovno SAF na 1 km 24 GHz by stačil. |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 17:57 #76718
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Basic
Joined: Mar 17, 2006
Posts: 312
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neos wrote: ›
Teda je to uplink pre celu siet, ano? cize pouzivas 802.11n a dual nstream, chapem dobre? alebo len 802.11a s turbom?
Ake mas tam anteny? Ake mas zlozenie trafiky v spicke (DOWN/UP)?
dik
Ano je to uplink pre celu siet, v spicke cca 40/7M, ping do 5ms. Anteny su tam tieto: http://www.ipmedia.cz/default.asp?cls=s ... stiid=1442 |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 18:43 #76722
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Basic
Joined: Aug 23, 2007
Posts: 165
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| 411ah s jakoukoli A kartou dá 70mbit tcp při 5ms latenci ve stejné šířce pásma |
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Post subject: Spoj 50Mbit 1km
Posted: 07.11.2009 - 20:47 #76736
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Guru
Joined: Okt 23, 2005
Posts: 1031
Location: /etc/bin/ladin
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neos wrote: ›Nazdar,
ma niekto takyto spoj na uplink? S cim sa to da najlacnejsie spravit v nezarusenom prostredi. Nemusi to byt 50FD, realne odhadujem potecie 40DOWN/10UP v spicke. nstream dual, bonding, rb433AH??
diky
24GHz 100M full duplex - 5500 euro komplet aj so SERVISOM (nie Mocko tam plus 1000euro navyse za to iste) |
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Post subject: RE: Spoj 50Mbit 1km
Posted: 07.11.2009 - 21:21 #76738
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Basic
Joined: Sep 21, 2009
Posts: 86
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da sa to upresnit? myslim firma, znacka, atd. dakujem  |
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