Specifications
GRS-1 Operator’s Manual
A-4
Wireless LAN Transmission specifications: IEEE802.11b/g
Transmission method: Direct sequence spread spectrum
(DS-SS) communication
Access method: Infrastructure mode, Ad hoc mode
Security: WEP(128/64bit), TKIP
Frequency range: 2.4GHz (2,412~2,462MHz) (1~11ch)
Transmission output: 30mW
Transmission distance: 10m (In good visibility)
USB Version 1.1 (mini B)
Cell Phone Modem Type: GSM/GPRS/EDGE
CDMA for US
WCDMA for Japan
GSM/GPRS/EDGE/WCDMA
Protocol: GPRS, EDGE, CDMA, WCDMA
Frequency: Quad Band 850,900,1800,1900MHz,
CDMA800,1900MHz, WCDMA,2100MHz
Connectors and Slot
Serial port 1 port for communication with the GMS+ board (port A);
small connector
USB port 1 port for Windows Mobile; type B mini ver 1.1; connect
to PC using ActiveSync
External power port 1 port; DC Jack type A; for connecting the AC adaptor or
external battery
External antenna
connector
Lemo connector (EPS.01.250.DLN); 5 VDC output to
external antenna
SD card slot 1 slot for memory storage and I/O
Windows Mobile
Processor Marvel PXA320
Processor speed 806MHz
Operating System Microsoft Windows® Mobile 6.1 Classic
Digital Camera
Pixel 2M (UXGA...1600x1200)
Table A-1. GRS-1 General Specifications (Continued)
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