EG_GenPro25e_1055_UG_002_UK
Descriptions and non-contractual illustrations in this document are given as an indication only.
ERCOGENER reserves the right to make any modification.
Dct_427_02
2.4 Characteristics and Services
2.4.1 Services
The GenPro 25e is a modem GSM/GPRS class10 dedicated to the transmission of binary data in
asynchronous, SMS.
The modem characteristics and the available services are summarized in the table below.
Table 2 : Characteristics and Services
Functions 2G GSM / GPRS / EDGE
•GSM/GPRS Protocol Stack 3GPP Release 99
• Mobile Station Class Class B
(1)
• GSM/GPRS Bands 4 band
GSM 850
E-GSM 900
DCS 1800
PCS 1900 MHz
• GSM/GPRS Power Class Class 4 (33 dBm) for 850/900
Class 1 (30 dBm) for 1800/1900
Packet Switched Data Rate GPRS multi-slot class 10
(2)
Coding scheme CS1-CS4
Up to 85.6 kb/s DL
(3)
Up to 42.8 kb/s UL
(3)
Circuit Switched Data Rate
Up to 9.6 kb/s DL/UL
(3)
Transparent mode
Non transparent mode
Network Operation Modes I to III
• SMS MT/MO/CB PDU/Text mode SMS over PSD or CSD
• Sensibility GSM850/E-GSM900 @ 25 °C -110 dBm, Downlink RF level @ BER Class II < 2.4 %
(5)
DCS1800/PCS1900 @ 25 °C -109 dBm, Downlink RF level @ BER Class II < 2.4 %
(5)
• HR / FR / EFR / AMR
• Echo cancellation
• Noise reduction
1
Device can be attached to both GPRS and GSM services (i.e. Packet Switch and Circuit Switch mode)
using one service at a time
2
GPRS multi-slot class 10 implies a maximum of 4 slots in DL (reception) and 2 slots in UL (transmission)
with 5 slots in total.
3
The maximum bit rate of the module depends on the current network settings.
• GSM Antenna: SMA-F connector
• Power supply: +6.5 à +32 V
DC
(micro-FIT connector)
• 1 serial port RS232C (300 to 115200bds) Sub-D 15 points female
• 1 Audio input/output Sub-D 15 points female
• AT Commands: 3GPP 27.005, 3GPP 27.007
u-blox AT command extension
3GPP 27.010 MUX protocol
• SIM reader SIM/USIM Standard SIM / 2FF / Plug-in UICC (SIM 3V – 1,8V)
• 1 open collector Output
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