Adtran DSU III S2W 产品宣传页
Product Specifications
Operating modes
■
2-wire Switched 56 (SW56)
DTE Rates
■
DTE-to-loop rate matching in both switched and
virtual private line mode
■
Synchronous rates: 1.2, 2.4, 4.8, 9.6, 19.2, 38.4,
48, 56, and 64 kbps
■
Asynchronous rates: 1.2, 2.4, 4.8, 9.6, 19.2,
38.4 and 57.6 kbps
Network Interface
■
2-wire SW56 based on Northern Telecom
Datapath
®
technology
DTE Interface
■
Both EIA-232 and V.35 electrical
and physical DTE interfaces
Line Interface
■
RJ-11
Dialing Options
■
EIA-366 or AT out-of-band
■
AT in-band dial commands
■
Front panel keypad (standalone unit only)
■
V.25 bis in-band (async, bi-sync, SDLC)
■
Switch stored number
■
Switch speed dial
■
DTR stored number (pulsed/constant)
Diagnostics
■
Local: DTE, DTE and loop, DTE with test pattern, loop
only, test pattern
■
Remote: V.54 with 2047 and 511 test patterns or data
from DTE
DSU III S2W
2-Wire Switched 56 DSU/CSU
Agency Approvals
■
UL 1950, CSA
■
FCC Part 15, Class A
Environment
■
Operating: 0°C to 50°C (32°F to 122°F)
■
Storage: -20°C to 70°C (-4°F to 158°F)
■
Relative Humidity: Up to 95%, non-condensing
Physical
Dimensions
■
Standalone: 2.25" H, 8.75" W, 10.25" D
Weight
■
Standalone: 3 lbs
Power
■
115 vAC, 60 Hz, 8 watts
Product Includes
■
6-pin to 6-pin modular cable
■
User manual
Ordering Information
Equipment
Part #
DSU III S2W
1200015L2
Specifications subject to change without notice. ADTRAN is a registered
trademark of ADTRAN, Inc. All registered trademarks and trademarks
mentioned in this publication are the property of their respective owners.
trademark of ADTRAN, Inc. All registered trademarks and trademarks
mentioned in this publication are the property of their respective owners.
ADTRAN, Inc.
Attn: Enterprise Networks
901 Explorer Boulevard
Huntsville, AL 35806
P.O. Box 140000
Huntsville, AL 35814-4000
256 963-8000 voice
256 963-8699 fax
256 963-8200 fax back
General Information
800 9ADTRAN
info@adtran.com
www.adtran.com
Pre-Sales
Technical Support
800 615-1176 toll-free
application.engineer@adtran.com
www.adtran.com/support
Where to Buy
877 280-8416 toll-free
channel.sales@adtran.com
www.adtran.com/where2buy
Post-Sales
Technical Support
888 423-8726
support@adtran.com
www.adtran.com/support
ACES Installation &
Maintenance Service
888 874-ACES
aces@adtran.com
www.adtran.com/support
International Inquiries
256 963 8000 voice
256 963-6300 fax
international@adtran.com
www.adtran.com/international
For the regional office
nearest you, visit:
www.adtran.com/where2buy
61200015L2-8E April 2002
Copyright © 2004 ADTRAN, Inc.
All rights reserved.
ADTRAN is a
TL 9000 3.0 certified supplier.
ADTRAN is an
ISO 9001: 2000 certified supplier.