Specifications - Paradyne COMSPHERE 3920PLUS Series Specifications

F E A T U R E S
• SUPPORTS DATA RATES UP TO 33,600 bps
• HIGH-SPEED, MULTIPOINT OR POINT-
TO-POINT NETWORK SUPPORT WITH
MIXED INBOUND/OUTBOUND RATES IN
MULTIPOINT MODE
• FOUR-PORT TIME DIVISION MULTIPLEXER
(TDM) AND MODEM SHARING DEVICE
(MSD) FUNCTIONALITY
• DESIGNED FOR GROWTH AND MIGRATION
WITH SOFTWARE DOWNLOADING OF
UPGRADES AND NEW FEATURES OVER THE
DIAL OR LEASED-LINE NETWORK
• FULLY INTEGRATED LEASED-LINE NETWORK
MANAGEMENT CAPABILITY WITH THE
COMSPHERE 6700 NETWORK
MANAGEMENT SYSTEM (NMS)
• AUTOMATIC AND NON-INTERRUPTIVE
RESTORAL OF THE PRIMARY LEASED LINE
WITH HIGH-SPEED DIAL OR SECONDARY
TWO-WIRE LEASED LINE
• MULTIPOINT DIAL RESTORAL CAPABILITY
• FRONT PANEL CONTROL OF LOCAL AND
REMOTE MODEMS FOR CONFIGURATION,
CONTROL AND STATUS
• SUPPORTS ITU V.34, V.33, V.32 bis, V.32, V.29,
V.27 bis, AND 19,200* bps
A few more reasons to connect with Paradyne—the industry
leader and winner of these awards for modem products.
JULY 1993
BEST TWO-WAY
HIGH-SPEED
MODEM
P C C o m p u t i n g
B E S T 2 0 0 EDITORS'
CHOICE
J u n e 1 9 9 4
March 17 1992
MOD-39PL-3-0398

SPECIFICATIONS

Leased-Line Modulations:
ITU V.34: 33.6 Kbps, 31.2 Kbps, 28.8 Kbps,
26.4 Kbps, 24 Kbps, 21.6 Kbps, 19.2 Kbps,
16.8 Kbps, 14.4 Kbps,12 Kbps, 9.6 Kbps,
7.2 Kbps, 4.8 Kbps TCM synchronous/
asynchronous
ITU V.33: 14.4 Kbps, 12 Kbps TCM synchronous
V.32 terbo *: 19.2 Kbps, 16.8 Kbps TCM,
synchronous/asynchronous
ITU V.32 bis: 14.4 Kbps, 12 Kbps, 9,600 bps,
7,200 bps TCM, 4,800 bps Quadrature
Amplitude Modulation (QAM)
synchronous/asynchronous
ITU V.32: 9,600 bps TCM, 4,800 bps QAM
ITU V.29: 9,600 bps TCM, 4,800 bps QAM
synchronous
ITU V.27 bis: 4,800 bps 2,400 bps Differential
Phased Shift Keying (DPSK)
Multipoint Modulations:
Trellis Multipoint 19.2 Kbps, 14.4 Kbps, 9,600
bps, 7,200 bps, 4,800 bps, 2,400 bps
Dial Modulations:
ITU V.34
V.32 terbo *
ITU V.32 bis
ITU V.32
ITU V.22 bis: 2,400 QAM
ITU V.22: 1,200 DSK
ITU V.23: 1,200/75 bps, 600/75 bps (FSK)
ITU V.21: 300 bps FSK
AT&T 212A 1,200 bps (DPSK)
AT&T 1035 300 bps (FSK)
Transmit VF Interface
Signal level: Selectable 0 to -15dbm
Impedance: 600 ohms +10% balanced
Out of band energy meets international
standards
Receive VF interface
Impedance: 600 ohms + 10% balanced
For additional information on this or any Paradyne product or service, contact the office nearest you. Or, dial toll-free (USA)
800 PARADYNE or call 813 530-8623. Fax (USA) 813 530-8216.
Toronto 905 709-5000 fax: 905 709-3469
Hong Kong 852 2543-0083 fax: 852 2541-3767
Singapore 65 355-5230 fax: 65 355-5244
France 33 492 942-500 fax: 33 492 942-501
China 8610 6499-1425 fax: 8610 6492-5915
* V.32 terbo (19,200 bps) is a Paradyne modulation which is currently not supported by the ITU. Specifications subject to change
without notice. Printed in U.S.A. ©Paradyne Corporation 1998.
COMSPHERE is a registered trademark of Paradyne Corporation. PARADYNE is a trademark of Paradyne Corporation. All other
products or services mentioned are the trademarks, service marks, registered trademarks, or registered service marks of their
respective owners.
VF Connectivity
Leased line JM 8 (Standalone) 50-pin Mass
Termination (Nestcard)
Dial Line RJ-11C permissive (Standalone)
RJ-21X permissive 50-pin connector (Nestcard)
DTE interface
(Standalone) CCITT V.24/EIA-RS232-D
25-pin D Type sub miniature connector
Power Requirements
100 to 240 VAC, 50-60 Hz (Standalone)
100 to 240 VAC, 50-60 Hz and 48V DC (Nestcard)
Power Consumption
6 watts speaker off (Standalone)
4 watts each card (Nestcard)
Operating Environment
Normal temperature: 32°F (0°C) to 122°F (50°C)
Relative humidity: 5% to 90% non-condensing
Shock and vibration: withstands normal shipping
Storage temperature: -4°F (-20°C) to 158°F (70°C)
Auto-Mode
V.34/V.32 terbo* /V.32 bis/V.32/V.22 bis/V.22/
212A/1035
Dimensions
Standalone
7.6" W x 12" D x 2.2" H
(19.3 cm W x 30.48 cm D x 5.59 cm H)
Nestcard
7.25" W x 13" D x 0.97" H
(18.42 cm W x 33.02 cm D x 2.46 cm H)
Weight
40 oz. (1.13 Kg) (Standalone)
16 oz. (0.45 Kg) (Nestcard)
Approvals
The COMSPHERE 3920 Plus Series meets an
extensive list of country certifications/approval
requirements. Orderable model and feature
numbers vary by country.
Montreal 514 288-0001 fax: 514 288-1246
Japan 81 3-5541-6630 fax: 81 3-5541-6631
Latin America 813 530-8358 fax: 813 532-5240
Visit the Paradyne Power Pages at http://www.paradyne.com
Japanese Language website: www.paradyne.co.jp
™