GSM / GPRS /CDMA Modems
Analogics Tech India Ltd. a pioneer in Hand Held Terminals and computers, explored further to integrate innovative wireless data applications in M2M (Machine-to-Machine) criterion. Along with wide range of multi utility, multi functional applications, GSM/GPRS Smart Modem is yet another profound enhancement in Analogics product range. The Smart modem delivers all the power of instant wireless connectivity to your multiple applications. Because the modem is fully type-approved, it can dramatically speed up the time to market with a full range of Voice, Data, Fax and SMS features (Optional TCP/IP) Housed in a rugged Aluminum alloy extrusion casing with good aesthetics and surface finish to withstand toughest field environments. The open interfaces and AT commands can embed and run your applications very efficiently. With its proven technology, the modem can be relied on, for enduring and dependable performance..

TYPICAL APPLICATIONS
  • Automatic Meter Reading (AMR)
  • GSM Pay Phones
  • Fleet/Traffic Management (with optional GPS integration)
  • Security Systems
  • Mobile / Fixed Internet Connectivity
  • Remote Data logging and reporting
  • Low cost router
  • System to monitor data over Internet
  • Remote monitoring of Vending machines
 
Features

  • Dual-band 900 / 1800 MHz or 900 / 1900 MHz GSM / GPRS Modem
  • Internet, Data, SMS, Voice, Fax (TCP/IP Services)
  • GPRS Class B Class 2 (2Rx+1Tx) with maximum speed**
  • GPRS Class B Class 10* (4Rx+1Tx or 3Rx+2Tx) with maximum speed**
  • Remote Control by AT Commands (according to GSM 07.07 and GSM 07.05)
  • RF Performances are compliant with the ETSI recommendation 05.05 and 11.10
TRANSMITTER

Max. output power (EGSM)  : 33 dBm ± 2 dB at ambient temp.
Max. output power (GSM1800) : 30 dBm ± 2 dB at ambient temp.
Min. output power (EGSM) : 5 dBm ± 5 dB at ambient temp.
Min. output power (GSM1800) : 0 dBm ± 5 dB at ambient temp.
H2 Level : < -30 dBm
H3 Level : < -30 dBm
Noise in 925 935 MHz : < -67 dBm
Noise in 935 960 MHz : < -79 dBm
Noise in 1805 1880 MHz : < -71 dBm
Phase error at peak power : < 5° RMS
Frequency error : ± 0.1 ppm max
Maximum output power : 2 W for GSM 900 1W for GSM 1800 or GSM 1900
Input voltage : 9 V to 32 V DC
Current  : 1.8A peak at 5.5 V, 330 mA average at 5.5 V
SIM Interface : 3V / 5 V
Weight : 125 grams
* Available on special request
** Available slot for GPRS Connection is Network dependent

RECEIVER

EGSM Sensitivity : < -104 dBm Static & TUHigh
GSM1800 Sensitivity : < -104 dBm Static & TUHigh
Selectivity @ 200 kHz : > +9 dBc
Selectivity @ 400 kHz : > +41 dBc
Dynamic Range : 63 dB
Co-channel rejection : > = 9 dBc

TEMPERATURE RANGE

Storage : -25° C to +70° C
Operating : 0° C to +55° C
Dimensions : 100 x 78 x 32 mm

OTHER FEATURES

  • ME+SIM phone book management
  • Fixed dialing number
  • SIM toolkit Class 2
  • SIM, network and service provider locks
  • Real time clock
  • Alarm management
  • Software upgrade through Xmodem protocol
  • UCS2 character set management
  • ADC & Digital I/Os as optional
INTERFACE
  • RS232 15 pin D connector (Optional : USB port)
  • Remote control by AT commands (GSM 07.07 and 07.05)
  • Baud rate from 300 to 115,200 bits/sec
  • Autobauding (300 to 38,400 bits/sec)
  • Power supply through 2 pin socket
  • SMA antenna connector
  • Sliding / fixed landing SIM holder (3V/5V SIM interface)
GSM SUPPLEMENTARY SERVICES
  • Call forwarding
  • Call barring
  • Multiparty
  • Call waiting and call hold
  • Calling line identity
  • Advice of charge
  • Closed user group
  • Explicit Call Transfer
SERVICES

Data : Circuit asynchronous, transparent and non transparent modes, data rates upto 14.4 kbps
Fax : Group 3 (Class 2)
SMS : MT / MO / CB
Voice : Telephony and Emergency Calls (through optional Hand Set)

Accessories
  • Universal AC Adapter
  • PC Communication Cable
  • 0dBi Antenna (Magnetic mount or fixed screw mount)
  • Optional 3, 5, 10 dBi antenna

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Datasheet
  • GSM/GPRS Smart Modem 

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