Section 5: Technical Specifications
5A: Technical Specifications 137
Radio Frequency and Electrical Specifications
Environmental Specifications
Table 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 power
200 mW (+23 dBm)
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
Frequency stability
± 150 Hz
Table 3: Environmental Specifications
Operating
temperature
-30 to +60 °C (ambient, outside PCMCIA
enclosure)
Storage
temperature
-30 to +85 °C
Humidity
95%, non-condensing
Vibration
15 g peak 10 to 2000 Hz (non-operating)
Drop
30” (76. cm) on to vinyl covered concrete
Содержание AirCard 550PCS Connection Card
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