Tod Posted October 23, 2008 Share Posted October 23, 2008 I heard about that option, apparently it's different from ADSL and it's supposed to be fast and reliable... Anybody knows something about it? Link to comment Share on other sites More sharing options...
Brew Posted November 3, 2008 Share Posted November 3, 2008 Sorry Tod, I have no idea. But I am also interested in SHDSL. If you subscribe to it, could you please give us some further information? Thanks a lot. Link to comment Share on other sites More sharing options...
Prasert Posted November 3, 2008 Share Posted November 3, 2008 G.SHDSL uses a different line encoding than ADSL. Major differences: maximum speed 2.3Mbps upload and download over a pair of copper wires. Maximum distance 11km. ADSL routers will of course not work with g.shdsl, a different router is required! Link to comment Share on other sites More sharing options...
NHJ Posted November 3, 2008 Share Posted November 3, 2008 (edited) actually there's no improvement in the distance : 144 K 5.300 m 272 K 4.600 m 528 K 4.000 m 1040 K 3.700 m 2064 K 3.000 m it's simply it's allowing symetric down and up . Edited November 3, 2008 by NHJ Link to comment Share on other sites More sharing options...
dotcom Posted November 3, 2008 Share Posted November 3, 2008 Hey Tod. What's the price? Link to comment Share on other sites More sharing options...
monty Posted November 4, 2008 Share Posted November 4, 2008 Hey Tod. What's the price? 2,600 Baht +7% vat... http://www.cat.net.th/hinet/promotion.html Link to comment Share on other sites More sharing options...
Prasert Posted November 4, 2008 Share Posted November 4, 2008 actually there's no improvement in the distance : 144 K 5.300 m 272 K 4.600 m 528 K 4.000 m 1040 K 3.700 m 2064 K 3.000 m it's simply it's allowing symetric down and up . I guess you copied a table from a website? I can show you several g.shdsl lines performing at 2.3Mbps over 3km+ copper lines. ADSL does however degrade rapidly around 3km distance, so there is an improvement in distance. Example output of a g.shdsl router, connected behind a 3.5km copper line (0.9mm) - standard outdoor Thai phonecable: tao-rt16#sh controllers dsl DSL 0 controller UP SLOT 0: Globespan xDSL controller chipset Frame mode: Utopia Configured Line rate: 2304Kbps Line Mode: Two Wire DSL mode: SHDSL Annex B Line Re-activated 0 times after system bootup LOSW Defect alarm: ACTIVE CRC per second alarm: ACTIVE Line termination: CPE Current 15 min CRC: 451 Current 15 min LOSW Defect: 0 Current 15 min ES: 396 Current 15 min SES: 0 Current 15 min UAS: 17 Previous 15 min CRC: 0 Previous 15 min LOSW Defect: 0 Previous 15 min ES: 0 Previous 15 min SES: 0 Previous 15 min UAS: 0 Line-0 status Chipset Version: 0 Firmware Version: R3.0.1 Modem Status: Data, Status 1 Last Fail Mode: No Failure status:0x0 Line rate: 2312 Kbps Framer Sync Status: In Sync Rcv Clock Status: In the Range Loop Attenuation: 7.9 dB Transmit Power: 13.5 dB Receiver Gain: 24.7420 dB SNR Sampling: 39.6570 dB Dying Gasp: Present Link to comment Share on other sites More sharing options...
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