SIMCOM SIM900R Dual Band GSM GPRS Module Class B 900MHz / 1800MHz used in Russia
Module introduction:
SIMCom presents an ultra compact and reliable wireless module. The SIM900 Quad-band GSM/GPRS module is part of SIMCom's new Surface Mount Technology (SMT) series, allowing you to benefit from small dimensions and cost-effective solutions.
The SIM900R is a complete Dual-band GSM/GPRS module in a SMT type, allowing you to benefit from small dimensions
The SIM900R is a complete Dual-band GSM/GPRS module in a SMT type, allowing you to benefit from small dimensions and cost-effective solutions.
Featuring an industry-standard interface, the SIM900R delivers GSM/GPRS 900/1800MHz performance for voice, SMS, Data, and Fax in a small form factor and with low power consumption. With a tiny configuration of 24mm x 24mm x 3 mm, SIM900R can fit almost all the space requirements in your applications, especially for slim and compact demand of design.
Technical specifications
General features
| Dual-Band | 900/ 1800 MHz |
| GPRS multi-slot | class 10/8 |
| GPRS mobile station | class B |
| Dimensions: | 24* 24 * 3 mm |
| Weight: | 3.4g |
| Supply voltage range : | 3.2 v~ 4.8V |
| Operation temperature: | -40°C to +85 °C |
· GPRS multi-slot class 10/8
· GPRS mobile station class B
· Compliant to GSM phase 2/2+
– Class 4 (2 W @900 MHz)
– Class 1 (1 W @ 1800MHz)
· SAIC (Single Antenna Interference Cancellation)
· Control via AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands)
· SIM application toolkit
· Low power consumption: 1.0mA(sleep mode)
Specification for fax
· Group 3, class 1
· Specification for GPRS data
· GPRS class 10: max. 85.6 kbps (downlink)
· PBCCH support
· Coding schemes CS 1, 2, 3, 4
· PPP-stack
· Specification for CSD Data
· CSD up to 14.4 kbps
· USSD
· Non transparent mode
· Specification for SMS via GSM-GPRS
· Point to point MO and MT
· SMS cell broadcast
· Text and PDU mode
Application
Remote control, telemetry systems, wireless POS, mobile office, medical care, monitoring, data transmission, meter reading, wireless MODEM, DTU, Mobile, Unicom, environmental monitoring, power monitoring, repeater control, automotive, security, vehicle theft, wells monitoring, GPRS remote monitoring, street light monitoring, pipeline monitoring, power scheduling, power load monitoring.
Compared with SIM900
| From Hardware Side |
| P/N | Memory(bits) | Working Frequency(MHz) |
| SIM900 | 64M | Quad-Band(850/900/1800/1900) |
| SIM900R | 32M | Dual-Band(900/1800) |
| From Software Side |
| MMX | FTP/HTTP/FOTA | Embedded AT | Jamming Detection | DTMF Detection | Ping Function | E-Call Function |
| √ | √ | √ | √ | √ | √ | √ |
| x | x | x | √ | √ | TBD | TBD |
Module show:
OUR Offer:
communication antennas & modules with wonderful solution, Perfect after-sales service, strict quality testing and competitive price.module brands includes Sierra Wiressless, Simcom, Cinterion, U-blox, Hua wei , ZTE, Holux, Globalsat, GlobaTop, Skylab, Telit, etc.
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SIMCOM SIM900R Dual Band GSM GPRS Module Class B 900MHz / 1800MHz used in Russia Images
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