ADTRAN SHDSL User Manual
Product Features
■ Eight individually configurable
ports
■ Rate/range adaptability for
most efficient use of bandwidth
■ Symmetrical data transfer for
applications requiring equivalent transmission speeds,
upstream and downstream
■ Data-rate improvement of 35 to
45 percent over traditional
solutions
■ Reach improvement of 15 to
20 percent over traditional
solutions
■ Robust loop performance for
dependable service over a
single pair of copper cables
■ Spectral compatibility for
operation alongside other
DSLs
■ Fully compatible with
International standard for
G.shdsl (ITU-T G.991.2)
The ADTRANTMTotal Access®Octal SHDSL
module provides high density, low-cost
deployment of eight industry-standard
SHDSL interfaces. SHDSL is the most func-
tional, standards-based Digital Subscriber
Line (DSL) technology developed to date.
Resulting from the convergence of the best
features of traditional DSL technologies,
SHDSL incorporates rate/range adaptability, spectral compatibility, impairment
tolerance, and high-speed symmetric
deployment. SHDSL is particularly suited
for business-based voice and data applications such as multiple voice-line delivery,
Internet access, and remote LAN access.
The Octal SHDSL module is another
addition to ADTRAN’s Total Access DSLAM
architecture. The Total Access DSLAM
utilizes the enhanced System Controller
Unit (SCU) and the Cell Switch Module
(CSM) configured in the same chassis as
ADTRAN’s field-proven Total Access
Broadband Platform. The CSM receives and
routes ATM traffic from the network to the
SHDSL module for transmission over the
loop.
The Octal SHDSL module occupies one
slot in the Total Access DSLAM shelf
allowing 176 subscribers per single 48.26 cm
chassis (224 for 58.42 cm chassis). Each
SHDSL port is individually configurable and
supports rates from 192 kbps to 2.304 Mbps
over a single copper pair. The front panel is
equipped with an LED for each port to
quickly determine circuit status.
Each SHDSL circuit utilizes the Trellis
Coded Pulse Amplitude Modulation
(TCPAM) line code scheme ensuring spectral compatibility with existing binder group
services. ADTRAN’s SHDSL module is 100
percent compliant with the ITU Standard for
SHDSL transmission (G.991.2) for interoperability with other standards-based SHDSL
products.
The Total Access system offers several
methods for user-friendly operation, administration, maintenance, and provisioning of
the entire SHDSL circuit. SNMP management using ADTRAN’s Total Access Element
Management System (EMS) or other SNMPbased systems is provided via the 10BaseT
connection on the Total Access DSLAM
shelf.
SHDSL
Total Access DSLAM Octal SHDSL Access Module
Global
SHDSL
Specifications are subject to change without notice. ADTRAN is a trademark and Total
Access is a registered trademark of ADTRAN, Inc. All other registered trademarks and
trademarks mentioned in this publication are the property of their respective owners.
Product Specifications
Front Panel Features
Indicators
■
Power LED
■
Eight (8) SHDSL port indicators
Mechanical
■
Dimensions: 132 mm H x 20 mm W x 254 mm D
■
Weight: Less than 0.45 Kg
■
Mounting: Occupies a single access module slot
in the Total Access 3000/3010 chassis
Interfaces
■
Network Interface: AT M upstream through the
Cell Switch Module
■
Subscriber Interface: SHDSL
Electrical
■
Power Requirements: –42 VDC to –56 VDC input
range
Total Access DSLAM Octal SHDSL Access Module
Regulatory Standards
■
NEBS Level 3
■
GR-1089-CORE
■
UL 1950
■
EN 300 386-2
■
EN 300 386-2
■
EN 300 386-2
Management
■
Craft interface, SNMP, TL1
Environmental
■
Operating: –40°C to +65°C
■
Storage: –40°C to +85°C
■
Relative Humidity: Up to 95 percent, noncondensing
Ordering Information
Equipment Part #
Octal SHDSL Access Module 1181403L2
Printed in the USA
I6181403L2-8A July 2003
©2003 ADTRAN, Inc. All rights reserved.
ADTRAN is a
TL 9000 registered company.
ADTRAN is an
ISO 9001:2000 registered company.
ADTRAN, Inc.
Attention:
International Department
901 Explorer Boulevard
Huntsville, Alabama 35806
USA
www.adtran.com
Asia Pacific—Beijing, China
8610 8857 6415 voice
8610 8857 6417 fax
sales.china@adtran.com
Asia Pacific—Hong Kong
852 2824 8283 voice
852 2824 8928 fax
sales.asia@adtran.com
Asia Pacific—Melbourne,
Australia
61 3 9658 0500 voice
61 3 9658 0599 fax
sales.australia@adtran.com
European/Middle Eastern/
African Headquarters—
Germany
6172 483 2304 voice
6172 483 2305 fax
sales.europe@adtran.com
Latin America/Caribbean
954 474 4424 voice
954 474 1298 fax
sales.latin@adtran.com
Mexico
256 963 8695 voice
256 963 6300 fax
sales.mexico@adtran.com
U.S. Headquarters
256 963 8000 voice
256 963 6300 fax
256 963 8200 fax back
international@adtran.com
OC-3c/STM1
T1/E1 IMA
Octal
T1/E1 IMA
OC-3/STM1
Octal
T1/E1 IMA
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