IoT Products

GT864 QUAD Terminal is a self-contained unit featuring the latest GSM/GPRS technology from Telit.

As a quad-band GSM terminal operating in all defined GSM frequency bands, it can be deployed on a worldwide basis.

GT864 QUAD Terminal is an excellent product for system integrators whose focus is on application development using a ready to start modem with standard connectors.

With additionally the support of audio functionality, System Integrators can address a wide range of standard applications, including adding wireless connectivity to vending machines, smart meters, medical devices, and many more.

Technical Specification

GSM / GPRS

  • GSM / GPRS Frequency Band: Quad Band (850 / 900 / 1800 / 1900 MHz)
  • GPRS Support: 3GPP Rel-4 compliant
  • GERAN Feature Package 1 support (NACC, Extended TBF)
  • GPRS Class: Class 10
  • Output power: Class 4 (2W) for GSM900
  • Output power: Class 1 (1W) for GSM1800
  • Coding schemes CS 1-4
  • Mobile station class B
  • PBCCH support

 


Mobile Network Features

  • CSD: 9.6 kbps V.110
  • SIM Access Profile
  • USSD
  • SIM Application Toolkit: 3GPP TS 51.014

 


SMS Features

  • PTP MO / MT SMS
  • Concatenated SMS
  • SMS cell broadcast
  • Text and PDU mode
  • SMS over GPRS

 


Software

  • AT Command Support: TS 27.005, 27.007 and Telit custom AT
  • Firmware Update: FOTA
  • Remote AT commands
  • SIM Phonebook
  • Fixed dialing number (FDNI)

 


Voice

  • Analog audio (balanced)
  • FR, HR, EFR and AMR speech codec support
  • Digital Voice Interface
  • Telephony, emergency call
  • Superior echo cancellation & noise reduction
  • Multiple audio profiles pre-programmed and fully configurable by mean AT commands
  • DTMF
  • Call forwarding, Call barring, Call waiting & call hold
  • Advice of charge
  • CLIP, CLIR
  • Closed user group

 

TCP/IP Stack

  • TCP/IP stack access via AT commands
  • Embedded TCP/IP stack, including TCP, IP, UDP, SMTP, ICMP and FTP protocols

 


Special features

  • Alarm management
  • DARP/SAIC support
  • Easy Scan
  • Event monitor
  • IRA, GSM, 8859-1 and UCS2 character set
  • Jamming detection
  • Real-time clock
  • Enhanced Measurement Report support

 


Interfaces

  • RS232 Interface: D-Sub (9-pin)
  • Antenna: FME
  • Audio (analogue): Mini-USB
  • Robust 1,8/3 Volt SIM Card Holder
  • LEDs: 1 GSM + 2 Configurable

Electrical Characteristics

  • Standby (@ 12V): ~ 18 mA (*)
  • Voltage Range: 5V - 36V

Hardware Characteristics

  • Operating Temperature: -30°C to +75°C
  • Size: 77x66x26 mm
  • Weight: 80g

 


Certificates

  • CE, e1, FCC

 


Optional Features

We can develop customized terminals according to your specialized requirements. Please contact your local sales representative or our headquarters to discuss your requirements.

 

Data sheet