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SIM548 GSM GPRS +GPS WIRELESS MODULE in Good Quality

SIM548 GSM GPRS +GPS WIRELESS MODULE in Good Quality photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
United States
Brand Name:
simcom
Model Number:
sim548
Payment & Shipping
Payment Methods:
Port of Shipment:
shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin United States
Brand Name simcom
Model Number sim548

Specifications

Products Status: Stock
Style: External
Type: Wireless
Brand Name: simcom
Model Number: sim548

Detailed Product Description

 

 

SIM548 GSM GPRS +GPS WIRELESS MODULE
Quad-Band 850/900/1800/1900MHz
good quality and low price
Control via AT commands

 

GSM/GPRS+GPS mudule
Quad-Band 850/900/1800/1900MHz
Control via AT commands
SIM application tool kit

GSM/GPRS+GPS mudule
 

 

GSM/GPRS specifications
Quad-Band 850/900/1800/1900MHz
GPRS multi-slot class 10/8
GPRS mobile station class B
Compliant to GSM phase 2/2+
Class 4(2W @ GSM850/GSM900MHz)
Class 1(1W @ GSM1800/GSM1900MHz)
Control via AT commands (GSM 07.07 and 07.05 and SIMCOM enhanced AT commands)
SIM application tool kit
Low power consumption#8226; Supply voltage range: 3.4V4.5V

Specifications for GPS
Receiver 20 channels, L1 1575.42MHz, C/A code 1,023MHz chip rate
Accuracy Position 10m CEP,
           without SA/Velocity 0.1m/s,
           without SA/Time 1μs synchronized to GPS time
DGPS accuracy 1 to 5m, typical, 0.05m/s, typical
Date WGS-84
Acquisition rate (TTFF defined at 95% of first position local station)
           Hot start < 1s, average, open sky
           Warm start < 38s, average, open sky
           Cold start < 42s, average, open sky
Operating voltage 3.3V DC ±5%
Low power consumption about 200mW at 3.3V
Protocols
           NMEA-0183
           SiRF binary
           RTCM SC-104
Crystal oscillator (TCXO),temperature compensated with frequency stability of ±0.5ppm
Memory: On-chip 4Mbit FLASH and 1Mbit SRAM

 


  


GSM/GPRS+GPS mudule
Quad-Band 850/900/1800/1900MHz
Control via AT commands
SIM application tool kit

GSM/GPRS+GPS mudule
 

 

GSM/GPRS specifications
Quad-Band 850/900/1800/1900MHz
GPRS multi-slot class 10/8
GPRS mobile station class B
Compliant to GSM phase 2/2+
Class 4(2W @ GSM850/GSM900MHz)
Class 1(1W @ GSM1800/GSM1900MHz)
Control via AT commands (GSM 07.07 and 07.05 and SIMCOM enhanced AT commands)
SIM application tool kit
Low power consumption#8226; Supply voltage range: 3.4V4.5V

Specifications for GPS
Receiver 20 channels, L1 1575.42MHz, C/A code 1,023MHz chip rate
Accuracy Position 10m CEP,
           without SA/Velocity 0.1m/s,
           without SA/Time 1μs synchronized to GPS time
DGPS accuracy 1 to 5m, typical, 0.05m/s, typical
Date WGS-84
Acquisition rate (TTFF defined at 95% of first position local station)
           Hot start < 1s, average, open sky
           Warm start < 38s, average, open sky
           Cold start < 42s, average, open sky
Operating voltage 3.3V DC ±5%
Low power consumption about 200mW at 3.3V
Protocols
           NMEA-0183
           SiRF binary
           RTCM SC-104
Crystal oscillator (TCXO),temperature compensated with frequency stability of ±0.5ppm
Memory: On-chip 4Mbit FLASH and 1Mbit SRAM

 


  

 SIM548 GSM GPRS +GPS WIRELESS MODULE in good quality

 

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Business Type
Trading Company
Year Established
2003
Factory Size
Below 1,000 square meters
Total Employees
101 - 200 People