Справочник Пользователя для Psion Inc PX750BT
Chapter 8: Specifications
Approvals
Warrington Hand-Held Computer User Manual
209
Carrying Accessories
•
Hand strap, holster, and various protective carrying cases and pouches.
8.1.6
Approvals
Safety:
IEC 60950-1
EMC:
FCC Part 15 Class B
EN 55022
EN 55024
EN 301 489
Laser:
IEC 60825-1, Class 2
FDA 21 CFR 1040.10
1040.11 Class II
Bluetooth: 2.0
RF:
Bluetooth and 802.11b/g: EN300 328, Part 15.247
8.2
Warrington Radio Specifications
8.2.1
802.11b/g Radio
Direct Sequence Spread Spectrum (DSSS) and Orthogonal Frequency Division
Multiplexing (OFDM)
Multiplexing (OFDM)
Form factor
Embedded surface mount module, 8.2 x 8.4 mm
Antenna port
U.FL jack
Transmit Power
802.11b/g: 50 mW typical (+17 dBm)
Frequency Range
2.400 - 2.4835 GHz
Channels
This radio supports 802.11d. The radio will associ-
ate with any 802.11d compliant AP, regardless of
what channel is in use.
ate with any 802.11d compliant AP, regardless of
what channel is in use.
RX Sensitivity
-86 dBm typ @ 11 Mbps
-82dBm @ 6 Mbps, -69 dBm @ 54 Mbps
Data Rates
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Preliminary Draft