Paradyne 3800PLUS Table D-1 3 of Technical Specifications for COMSPHERE 3800Plus Modems, Criteria

Models: 3800PLUS

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Table D-1

Technical Specifications

Table D-1

(3 of 3)

Technical Specifications for COMSPHERE 3800Plus Modems

Specifications

Criteria

 

 

 

AC POWER REQUIREMENTS

 

 

3810Plus and 3820Plus

110 Vac, 50 to 60 Hz

 

 

 

POWER CONSUMPTION

 

 

3810Plus and 3820Plus

8 watts (typical, including power supply, speaker off)

 

 

 

3811Plus

6 watts (typical, each card)

 

Speaker consumption is approximately 1 watt at high volume.

 

 

 

HEAT DISSIPATION

 

 

3810Plus and 3820Plus

27.3 BTU/Hr (typical, including power supply, speaker off)

 

 

3811Plus

20.5 BTU/Hr (typical, each card)

 

 

 

 

DIMENSIONS

 

 

 

 

 

Weight

2.5 pounds (1.14 kg) 3810Plus and 3820Plus (without power supply)

 

1.0 pounds (0.45 kg) 3811Plus

Height

2.1 inches (5.4 cm) 3810Plus and 3820Plus

 

7.1 inches (18.1 cm) 3811Plus

Width

7.6 inches (19.4 cm) 3810Plus and 3820Plus

 

1.8 inches (4.6 cm) 3811Plus

 

 

Depth

12.1 inches (30.8 cm) 3810Plus and 3820Plus

 

13.4 inches (34.0 cm) 3811Plus

 

 

 

TRANSMIT LEVEL

 

 

 

 

Dial Line

Permissive (±9 dBm), Selectable ±32 dBm through ±10 dBm,

 

ETC 1.0, ETC 1.1

 

 

Leased Line

0 through ±15 dBm (in 1 dBm decrements)

 

 

 

TELEPHONE INTERFACE

 

 

Dial-Line Connectivity

 

 

 

 

3810Plus and 3820Plus

RJ11C Permissive

3811Plus

RJ21X Permissive 50-pin connector

 

RJ11C Permissive Service Line

Leased-Line Connectivity

 

 

3810Plus

JM8

3820Plus

JM8 using JM8 to RJ11 Crossover Cable (see Appendix E)

3811Plus

50-pin mass termination

 

 

 

DTE INTERFACE

 

 

25-pin D-subminiature connector

EIA-232-D/CCITT V.24

 

 

VOICE FREQUENCY LINE REQUIREMENTS

2-wire dial (PSTN) or 4-wire/2-wire leased line

 

 

 

3980-A2-GB30-20

November 1996

D-3

Page 163
Image 163
Paradyne 3800PLUS Table D-1 3 of Technical Specifications for COMSPHERE 3800Plus Modems, Criteria, Ac Power Requirements