Citiraj:
Autor chief_wolfinjo
želio bih kupiti taj set antena, pa me zanima dali doista te antene doprinose jačem signalu ?
|
Evo jedan zorni primjer. Huawei B525, dvije Iskre usmjerene prema jačini signala. Bazna je 450 metara zračne linije, antene nemaju optičku vidljivost (smeta mi nekoliko kuća, dosta je nisko). Huawei je spojen originalnim kabelima antena, nalazi se na tavanu, što sigurno doprinosi i kvaliteti signala kad se ne koriste vanjske antene.
Ruter je zaključan na B1 band jer je na B3 teški hrkljuš (UL 45 mbita, DL 10-20), pa se spaja samo na tu bližu lokaciju (B1 imamo na silosu i na DVD-u, B1 i B3 su na silosu s kojim imam optičku vidljivost, ali očajno je preopterećen).
Prvo sam napravio speedtest s vanjskim antenama, prebacio u ruteru na unutrašnje, ponovio speedtest, vratio na vanjske, ponovio speedtest.
Rezultati (signal, brzina):
Rezultati speedtestova:
Code:
ja@server:~ $ /home/uprava/speedtest-cli --server 7742
Retrieving speedtest.net configuration...
Testing from Tele2 SWIPnet (83.176.45.10)...
Retrieving speedtest.net server list...
Retrieving information for the selected server...
Hosted by Tele2 (Zagreb) [1.43 km]: 74.116 ms
Testing download speed................................................................................
Download: 59.70 Mbit/s
Testing upload speed................................................................................................
Upload: 37.63 Mbit/s
Code:
ja@server:~ $ /home/uprava/speedtest-cli --server 7742
Retrieving speedtest.net configuration...
Testing from Tele2 SWIPnet (83.176.45.10)...
Retrieving speedtest.net server list...
Retrieving information for the selected server...
Hosted by Tele2 (Zagreb) [1.43 km]: 27.632 ms
Testing download speed................................................................................
Download: 45.55 Mbit/s
Testing upload speed................................................................................................
Upload: 31.63 Mbit/s
Code:
ja@server:~ $ /home/uprava/speedtest-cli --server 7742
Retrieving speedtest.net configuration...
Testing from Tele2 SWIPnet (83.176.45.10)...
Retrieving speedtest.net server list...
Retrieving information for the selected server...
Hosted by Tele2 (Zagreb) [1.43 km]: 27.089 ms
Testing download speed................................................................................
Download: 63.44 Mbit/s
Testing upload speed................................................................................................
Upload: 37.49 Mbit/s