Sierra Wireless 555 Radio Frequency and Electrical Specifications, Environmental Specifications

AirCard 555 Network Card User Guide

Radio Frequency and Electrical

Specifications

Table 16-2: Radio Frequency & Electrical

Specifications

Approvals	Compliant with:
	IS-95A, IS-95B, IS-98D, IS-707A, IS707A-
	1, CDMA Developers Group
	FCC
	Industry Canada
Voltage	+5 Vdc from PCMCIA Slot
Current	Maximum:	680 mA
	Typical:	150 mA
Transmitter	200 mW (+23 dBm)
Power
Transmit	PCS:	1850 to 1910 MHz
	Cellular:	824 to 849 MHz
Receive	PCS:	1930 to 1990 MHz
	Cellular:	869 to 894 MHz
Channel Spacing	1.25 MHz
Freq. Stability	± 150 Hz

Environmental Specifications

Table 16-3: Environmental Specifications

Operating Temp.	-30 to +60	°C (ambient, outside PCMCIA
	enclosure)
Storage Temp.	-30 to +85	°C
Humidity	95%, non-condensing
Vibration	15 g peak 10 to 2000 Hz (non-operating)
Drop	30” (76.2 cm) on to vinyl covered concrete

188 2130142