Paradyne manual Table D-1 2 of Technical Specifications for 3800 Series Modems, Description

COMSPHERE 3800 Series Modems

Table D-1

(2 of 4)

Technical Specifications for 3800 Series Modems

Specifications

Description

COMPATIBILITY DIAL-LINE MODULATIONS

V.32terbo (19,200, 16,800 bps)

ITU-T V.32bis (14,400, 12,000, 9600, 7200, 4800 bps)

ITU-T V.32 9600, 4800 bps)

ITU-T V.22bis (2400 bps)

ITU-T V.22 (1200 bps)

ITU-T V.21 (300 bps)

Bell 212A (1200 bps)

Bell 103J (300 bps)

	LEASED-LINE MODULATIONS
	V.32terbo (19,200, 16,800 bps)
	ITU-T V.32bis (14,400, 12,000, 9600, 7200, 4800 bps)
	ITU-T V.32 (9600, 4800 bps)
	ITU-T V.22bis (2400 bps)
	FAX MODULATIONS (Optional)
	ITU-T V.17 (14,400, 12,000, 9600, 7200 bps)
	ITU-T V.29 (9600, 7200 bps)
	ITU-T V.27 ter (4800, 2400 bps)
ENVIRONMENT
Operating Temperature	32° F (0° C) to 122° F (50° C)
Relative Humidity	5% to 90% (noncondensing)
Shock and Vibration	Withstands normal shipping
Storage Temperature	–4°F (–20°C) to 158° F (70° C)
DTE INTERFACE
25-pin D-subminiature connector	EIA-232-D/ITU-T V.24
25-pin D-subminiature connector	RS-366-A (Model 3811 only)
AC POWER REQUIREMENTS	115 Vac ± 10%, 60 Hz
POWER CONSUMPTION
Model 3810 and Model 3820	5.25 watts (typical, including power transformer, speaker off)
Model 3811	4.25 watts (typical, each card)
	Speaker consumption is approximately 1 watt at high volume.

D-2 September 1998 3810-A2-GB30-30