Datasheet

Data Sheet
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Features Parameters
Connecter RJ-45
Dying gasp Yes
Wetting current Yes
Line coding 16- and 32-TCPAM (Trellis Coded Pulse Amplitude Modulation)
Rate adaption Yes
Termination Central office (CO) and CPE
Data rate 192-5696 kbps per pair
G.SHDSL chipset Connexant
Data Rates Supported with 4-Pair G.SHDSL EFM HWIC
Table 2 gives data rates for the 4-pair G.SHDSL EFM HWIC.
Table 2. IEEE 802.3ah Loop Aggregation EFM Bonding
Note: Actual data rates depend upon factors such as loop length, line conditions, DSL Access Multiplexer
(DSLAM) line card and chipset, and data rates provisioned by the service provider.
Configuration Mode HWIC-4SHDSL-E
2-wire (1 pair) Annexes A and B From 192 to 2304 kbps
4-wire (2 pair EFM bonding) Annexes A and B From 2 x 192 to 2 x 2304 kbps
6-wire (3 pair EFM bonding) Annexes A and B From 3 x 192 to 3 x 2304 kbps
8-wire (4-pair EFM bonding) Annexes A and B From 4 x 192 to 4 x 2304 kbps
2-wire (1 pair) Annexes F and G From 768 to 5696 kbps
4-wire (2 pair EFM bonding) Annexes F and G From 2 x 768 to 2 x 5696 kbps
6-wire (3 pair EFM bonding) Annexes F and G From 3 x 768 to 3 x 5696 kbps
8-wire (4 pair EFM bonding) Annexes F and G From 4 x 768 to 4 x 5696 kbps
Data Rates Supported with TCPAM Configuration Option
Table 3 gives data rates for the G.SHDSL EFM HWIC with the TCPAM configuration option.
Table 3. Supported Data Rates with TCPAM Configuration Option
Note: Actual data rates depend upon factors such as loop length, line conditions, DSLAM line card and chipset,
and data rates provisioned by the service provider.
Annex TCPAM Data Rate Range per Pair
A or B 16 192 to 2304 kbps
F or G 16
32
Auto
2304 to 3840 kbps
768 to 5696 kbps
768 to 5696 kbps
A-F or B-G or A-B-F-G 16
32
Auto
192 to 3840 kbps
768 to 5696 kbps
192 to 5696 kbps