Cheap GPRS Modem price GSM 2G 3G Modem sending sms free software driver download
Cheap GPRS Modem price GSM 2G 3G Modem sending sms free software driver download
Main Features
GPRS MODEM
Module/frequency : 2G Q2686 Q2687 3G Q2698
Interface : RS232 DB9+ mini USB
Q2686 :Quad-Band 850/900/1800/1900MHz
Q2687 :Quad-Band 850/900/1800/1900MHz
3G Q2698: 850/1900/2100MHz(WCDMA)
Q2686
2 General Description
2.1 General Information
The Q2686 series is a self-contained E-GSM/GPRS 900/1800 and 850/1900 quad-band Wireless CPU® with the following characteristics:
2.1.1 Overall Dimensions
• Length: 40 mm
• Width: 32.2 mm
• Thickness: 4 mm
2.1.2 Environment and Mechanics
• Green policy: RoHS compliant
• Complete shielding
The Q2686 Wireless CPU® is compliant with RoHS (Restriction of Hazardous Substances in Electrical and Electronic Equipment) Directive 2002/95/EC which sets limits for the use of certain restricted hazardous substances. This directive states that “from 1st July 2006, new electrical and electronic equipment put on the market does not contain lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB), and polybrominated diphenyl ethers (PBDE)”. The Wireless CPU®s which are compliant with this directive are identified by the RoHs logo on their label.
2.1.3 GSM/GPRS Features
• 2-Watt EGSM 900/GSM 850 radio section running under 3.6 volts
• 1-Watt GSM1800/1900 radio section running under 3.6 volts
• Hardware GPRS class 10 capable
2.1.4 Interfaces
• Digital section running under 2.8 volts and 1.8V.
• 3V/1V8 SIM interface
• Complete interfacing:
o Power supply
o Serial link
o Analog audio
o PCM digital audio
o SIM card
o Keyboard
o USB 2.0 slave
o Serial LCD (not available with AT commands)
2.1.5 Operating System
• Real Time Clock (RTC) with calendar
• Battery charger
• Echo cancellation + noise reduction (quadri codec)
• Full GSM or GSM/GPRS Operating System stack
2.1.6 Connection Interfaces
The Q2686 Wireless CPU® has four external connections:
• Three for RF circuit:
o UFL connector
o Soldered connection
o IMP connection
• One for baseband signals:
o 100 pin I/O connector.
Q2687
Specifications
1.Based on Wavecom module Q2687(with EDGE)
2.850/900/1800/1900MHz
3.RS232
4.Embedded TCP/IP protocol station.GSM/GPRS
Based on 850/900/1800/1900 Mhz: GSM, SMS, CSD, GPRS, EDGE FR/HR/EFR/AMR
Supplied with Internet plug-in software key. Internet plug-in software key is comprised of TCP/UDP/FTP/HTTP/email components.
Key features:
· Quad-band GSM/GPRS/EDGE communications on the 800, 900, 1800 and 1900MHz bands
· Programmable ARM9 32-bit processor at 104MHz
· Advanced audio features
· Up to 44 GPIOs
· Compact size, just 40 x 32.2 x 4mm
· Automotive-grade
· Footprint compatibility with entire Q Series of intelligent embedded modules
Key benefits:
· Easy upgradeability to 3G when needed
· Reduced total cost of ownership
· Shorter time to market
· Seemless application portability to other Q Series product
Specifications
Air Interface | EDGEGPRSGSM |
Frequency Bands | EDGE/GPRS/GSM 850/900/1800/1900 |
Approvals | R&TTE, CE, GCF, FCC, PTCRB, China RTE AT&T |
Alarm Power | 17uA |
Standby and Idle Power | 2.5mA |
GSM GPRS Max Power | 400mA |
CPU Processor Performance | ARM946/DSP |
CPU Core Frequency Performance | 26-104MHz |
CPU User MIPS Available Performance | Up to 88MIPS |
CPU IO Voltage Performance | 1V8-2V8 |
CPU Analog Audio Performance | 2x speaker out, 2x micro in |
DTMF | Yes |
UART | 2 |
USB | USB 2.0 full speed |
SPI | 2 |
I2C | 1 |
ADC | 2 |
DAC | 1 |
Interrupts Pins | 2 |
Flash LED Output | 1 |
PWM Buzzer | 1 |
Keyboard Interface | 5x5 |
SIM Interface | 1.8V/3V |
Antenna Diversity | No |
Location Solution | XM0110 GPS Module and Location Plug-in |
Embedded SIM | Yes |
Control Options | AT commands - C language - Lua script |
Device Dimensions | 32x40x4mm |
Operational Temperature | -40°C to +85°C |
Accessories:
AC/DC adapter, RS232 cable, antenna, 2 x mounting plates, and CD
Size: 71*54*25mm
Weight: 330g
Packing: 1pc/white box, 20pcs/carton
Carton size: 42*22*35cm/10kg
Q2698
What is Features of sierra wireless airprime module edge banding machine/Q2698 hspa gsm/gprs module?
Key features:
5 bands (1700MHz optional) 3G HSPA+ with GPS
Open AT Application Framework on 3G
Supports Embedded SIM (SON8)
Linux/Windows/Android support
Global certification (Europe/US/Australia/Japan)
Extended temperature range: -40oC to +85 oC
Easy to integrate: Snap-on module design
Easy to scale: Scale across a single product design and easy upgrades from 2G to 3G
Simplify M2M deployment and operations with application framework, development tools and pre-integrated secure cloud services
Specifications
Quad Band GSM/GPRS 850/900/1800/1900 MHz
Compliant to GSM phase 2/2+
GPRS Class 10
Detailed Product Description
COMPUTER SYSTEM SUPPORT
Modem application:
Hong Kong Bailing International Co., Ltd, a Hi-Tech Enterprise, dedicating to the wireless communication domain,engages in R&D, manufacture and sales of wireless products.
Bailing has been qualified with integrated quality management system and environment management system, and certified with ISO 9001 and ISO I4001 certifications. Bailing can provide products compliant with CE/RoHS standard.
Shirley Hu
Skype:apply_lady
Whatsapp:+86 18826584733
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