
Annex D - Technical Characteristics
SAGEM F@st™ 240x/244x Reference Manual - 288097371-02
Page D-4 Sagem Communication document. Reproduction and disclosure prohibited
USB Interface
Transmission rate
• 1.5 Mbit/s to 12 Mbit/s
Standard
• USB 1.1
Data
• Asynchronous
Transmission mode
• bidirectional
Consumption
• none (only a voltage detection for the high-impedance port of
a computer)
Connection technology
• USB - Type B
Wireless Interface
Standard
• IEEE 802.11b DSSS
Frequencies band
• 2400 MHz to 2497 MHz (ISM band)
Transmission rate
• 1/2/5.5/11 Mbit/s
Modulation method
• DBPSK, DQPSK, CCK
Safety
• WEP 64 / 128 bits
• Filtering by list of MAC addresses
• WPA (encryption mode: TKIP or AES)
Range
• Up to 300 m in free space
• 10 to 100 m inside buildings
Standard
• IEEE 802.11b DSSS
Frequencies band
• 2400 MHz to 2497 MHz (ISM band)
Transmission rate
• 6 / 9 / 12 / 18 / 24 / 36 / 48 / 54 Mbit/s
Modulation method
• OFDM, CCK
Safety
• WEP 64 / 128 bits
• Filtering by list of MAC addresses
• WPA (encryption mode: TKIP or AES)
Range
• 200 m in free space
• 30 m inside buildings
Input/Output supply
Type
• Plug-in external adapter unit
Class
• II
Input
• 198 to 253 VAC, 50/60 Hz, 0.4 A
Output
• +12 VDC/650 mA
Mains connection technology
• Europlug type C socket
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