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Technology Stocks : LAST MILE TECHNOLOGIES - Let's Discuss Them Here
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To: WTC who wrote (3791)5/19/1999 12:26:00 PM
From: Darren DeNunzio  Read Replies (2) of 12823
 
xDSL Transmission Rates

This may be helpful to some. Is the VDSL rate of 2.3 Mbit/s upload correct ?

Connection Method Rate
===================================================
Asymmetric DSL (ADSL) 6 Mbit/s Downstream
640 Kbit/s Upstream

Consumer DSL (CDSL) 1 Mbit/s Downstream
128 Kbit/s Upstream

High-speed DSL (HDSL) 1.544 Mbit/s


ISDN DSL (ISDL) 128 Kbit/s


Rate-adaptive DSL (RADSL) 6 Mbit/s Downstream
640 Kbit/s Upstream

Single-pair HDSL (S-HDSL) 768 Kbit/s


Symmetric DSL (SDSL) 2 Mbit/s


Very high-speed DSL (VDSL) 51 Mbit/s Downstream
2.3 Mbit/s Upstream
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