Table des Matières
Publicité
APPENDIX B
Raven EDGE/GPRS - Le Guide de l'Utilisateur, version 2.32
Spécifications du modèle Raven EDGE/
GPRS
Caractéristiques physiques :
•
Masse : < 1 lb
•
Connecteur de l'antenne RF : 50 Ohm TNC
•
Interface série : RS232 DB-9F à 1200-115200 b/s
•
Status LEDs
Services de données et fonctions RF
•
Quad Band GPRS/EDGE (850, 900, 1800 and 1900 MHz)
•
EDGE (MS Class 10) w/ GPRS (MS-12) Fallback
•
EDGE data rates 236 Kbps maximum, 70-90 typical downlink and 118 maximum, 50-60 typi-
cal uplink
•
GPRS data rates 7.6 Kbps maximum, 30-50 Kbps typical downlink /uplink
•
Coding Schemes 1-9, Full PBCCH Support
•
Network: 1900/850 MHz GPRS
•
Transmit frequency: 1850-1910 MHz and 824-849 MHz
•
Transmit power range at antenna port: 1.0 W for 1900 MHz and 0.8W for 850 MHz
•
Transmitter can reduce output power when near a base station as per GSM specifications
•
Receiver frequency: 1930-1990 MHz and 869-894 MHz
•
Receiver sensitivity: typical -107 dBm (2.439% bit error rate)
•
Multislot Class 8
•
Circuit Switched Data Capable (14,400 Transparent and Non-Transparent Modes)
Conditions ambiantes :
•
-30°C to +°C
•
Humidité : 5%-95% sans condensation
47
Publicité
Table des Matières
