Sim908 Simcom Gsm/gprs Gps Module

Sim908 Simcom Gsm/gprs Gps Module photo-1
Negotiable MOQ: 5 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Model Number:
SIM908, SIM908
Type:
Voltage Regulator
Brand Name:
SIMCOM, SIMCOM
Payment & Shipping
Payment Methods:
Port of Shipment:
shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Model Number SIM908, SIM908
Type Voltage Regulator
Brand Name SIMCOM, SIMCOM
Place of Origin Guangdong, China

Specifications

sim908 simcom gsm/gprs gps module
1)GSM/GPRS GPS module SIM908
2)Quad-Band 850/900/18001900MHz
3)Original

 

 sim908 simcom gsm/gprs gps module

Kindly NOTE:
All accessories(antenna,cable,simcard holder or connector etc) which are shown with module on picture,purpose are clarifying which accessoires can match for modules.
So if you need latest quotation for module or each accessory,feel free to contact with us,we will reply for you on TM asap,will reply for you via emal within 24 hours.

 

SIM908 module is a complete Quad-Band  GSM/GPRS module which combines GPS technology for satellite navigation. The compact design which integrated GPRS and GPS in a SMT package will  significantly save both time and costs  for customers to develop GPS enabled applications.
Featuring an industry-standard interface and GPS function, it allows variable assets to be tracked seamlessly at any location and anytime with signal coverage.

 

 

General features

 

-Quad-Band 850/900/18001900MHz
-GPRS multi-slot class 10
-GPRS mobile station class B
-Compliant to GSM phase 2/2+
  -  Class 4 (2 W @ 850/900 MHz)

  - Class 1 (1 W @ 1800/1900MHz)

-Control via AT commands (GSM 07.07 ,07.05   and SIMCom enhanced AT Commands)
-SIM application toolkit
-Supply voltage range:
    -GPRS: 3.2 ~ 4.8 V

    -GPS: 3.0 ~ 4.5V

-Low power consumption
-Dimensions: 30*30*3.2mm
-Weight:
  - SIM908:5.2g

  - SIM908-C:11.1g

-Operation temperature:
  -40 °C to +85 °C

 


Specifications for SMS via GSM / GPRS

-Point-to-point MO and MT
-SMS cell broadcast
-Text and PDU mode
 

Specifications for audio

-Tricodec
  - Half rate (HR)

  - Full rate (FR)

  - Enhanced Full rate (EFR)

-Hands-free operation
-Echo cancellation
 
Specifications for data transfer

-GPRS class 8/10: max. 85.6 kbps (downlink)
-PBCCH support
-Coding schemes CS 1, 2, 3, 4
-CSD up to 14.4 kbps
-USSD
-Non transparent mode
-PPP-stack
-Integrated TCP/IP stack
 
Compatibility

-AT cellular command interface
 
Specification for GPS
-Receiver type
  - 42-channel

  - GPS L1 C/A code,

  - High-performance STE engine 

 

-Sensitivity
  - Tracking:               -160 dBm

  - Cold starts :           -143 dBm

 

-Time-To-First-Fix  
  - Cold starts:           30s (typ.) 

  - Hot starts:               1s (typ.)

 

-Accuracy
  -Horizontal position : <2.5m CEP

 

-Power consumption (GSM engine in idle mode)
  - Acquisition           77mA

  - Tracking               76mA

 


Interfaces                                                                                                                     

-80-pad with SMT type
-Interface to external SIM 3V/ 1.8V
-Dual analog audio interfaces
-SPI interface
-RTC backup
-Charge interface
-A serial interface and a debug interface for  GSM/GPRS
-Debug interface for GPS NMEA information output
-Two separate antenna connectors for GSM/GPRS&GPS
 

Certifications

-CE
-ROHS

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Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million

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