Reviews Gprs Edge

HP un2420 EV-DO-HSDPA Mobile Broadband Module 7.2 Mbps wireless celular modem PCI express mini card (WD301AA)

Connector description: PCI-Express MiniCard, USB 2.0 interface, Network controller: EV-DO/HSDPA, Network interface: Integrated Qualcomm Gobi technology Compliance industry standards, Meets or exceeds TIA/EIA IS-98-D.
Antenna: Dual high efficiency 5 band antennae with spatial diversity, mounted in the display enclosure.
Wireless technologies: GSM/GPRS/EDGE: Class B, Multi-slot operation, coding schemes CS1 CS4 and MSC1 MSC9..
CDMA: 1xEVDO Release 0 and Release A, IS-95A, IS-95B, IS-2000.

... - could work on GSM networks in all countries around the world, work with Uno Mega..
This is a new version (64M version), SMS support MMS: Multimedia message and Short Message Service - so it is possible to send small amounts of data over the network (ASCII or raw hexadecimal).
The shield allows you to get SMS, MMS, GPRS and audio via UART by sending AT commands (GSM 07.07, 07.05 and SIMCOM enhanced to commands). The shield also has the 12 GPIOs, 2 PWMs and an ADC of the SIM900 module (They are all 2V8 logic) present on board..
Application: M2M (Machine 2 Machine) Applications.Remote control of appliances.Remote Weather Station or Wireless Sensor Network.Vehicle tracking system with a GPS module.Good to learn GSM / GPRS mobile phone development, control development of remote equipment, wireless meter reading, smart appliances, ultra long distance control, etc..
Control via AT commands - Standard Commands: GSM 07.07 & 07.05 | Enhanced.
Power jack - connected to external 4.8~5VDC power supply, Antenna interface - connected to external antenna, Serial port select - select either software serial port or hardware serial port to be connected to GPRS Shield.

Applications:Remote Data Monitor and Control, Water, gas and oil flow metering and schedule, Power station monitoring and control, Oil field, weather forecast, environmental protection, street lamp monitoring and control, Fleet management..
Reliable GSM/GPRS/EDGE/UMTS/HSPA network connectivity, providing fast and cost-effective long-range wireless applications.
Designed for Data, SMS and Voice Applications.
Support TCP Server, TCP Client, UDP Client Connection stack.
A Digital Input Channel for Resetting the System.
Provide the MIC Input and Speaker (32 Ω) Output Interface.

【Network Card】For LTE 700/AWS, for WCDMA 850/1900/2100 MHz, for EDGE/GPRS/850/900/1800/1900 MHz..
【Function】Support multiple input / multiple output (MIMO), convenient for LTE applications.Multi-mode capability ensures connectivity and support for roaming..
【Stable Speed】The download speed is up to 100Mpbs and the upload speed is up to 50Mpbs..
【Professional】Support for Gobi for API. Comprehensive SDK and software license for Linux and for Windows..
【Tip】Any questions,Please feel free contact us,we will provide you with high quality after-sales service..

Unlocked for any Global GSM Carrier in the operating frequencies supported for this Modem. Requires a data Broadband activated SIM Card.
HSPA/UMTS 2100/ 1900 MHz GSM/GPRS/EDGE 850/900/1800/1900 MHz.
Full Radio Diversity. Micro SD card slot. Sim card or Micro SD card is not included..
Operating system: Windows XP Service Pack 2 or 3. Windows Vista Service Pack 1 or 2, Windows 7. Mac OS X : 10.4, 10.5, 10.6 with latest upgrades.

Utilizing MSX Technology exclusive to FLIR, this rugged smartphone captures shareable clear thermal imagery, video, and even time lapse footage and talktime of upto 30 hours.
The S60 features a glove and wet-finger compatible Corning Gorilla Glass 4 touchscreen. Can also take underwater photographs and video, surviving depths of up to 5 meters for 60 minutes.
Drop-proof to 1.8m and reinforced with a strengthened die cast frame, the CAT S60 exceeds even military specifications.
13 MP Autofocus Rear camera with 5 MP front camera and video capabilities up to 30FPS and 1080p.
Utilizing MSX Technology exclusive to FLIR, this rugged smartphone captures shareable clear thermal imagery, video, and even time lapse footage Compatible with: LTE CAT 4 Band 2/4/5/7/12/17 (MFBI 12/17), HSPA/WCDMA Band 850/1900/AWS w/diversity, GSM/GPRS/EDGE Quad-Band 850/900/1800/1900. Please check your network if unsure of compatibility.

Carrier Locked to the AT&T. Cannot be used on any other cellular carrier.
No SIM card included (requires a "micro" sized SIM card).
: 4G-LTE Bands 2, 4, 5, 7, and 17 4G HSPA+ with enhanced backhaul 3G - UMTS 850/1900/2100MHz GSM/GPRS/EDGE 850/900/1800/1900MHz.
s 3180mAh Li-Ion which in actuality can get you Talking for 25h and can stay on Standby for 25 days now that a really long time.
geared for the Heavy-Duty User this phone won't let you down as it is after all indestructible when screwing on the back door and sure not to insert too much pressure as this can strip the screws rendering a device no longer waterproof.

Totally compatible with for Raspberry Pi 4/3/2/B+ models with the 40-pin GPIO header.
Clip‑in mini PCI‑E socket is compatible with worldwide LTE, for UMTS/HSPA+ and for GSM/GPRS/EDGE coverage with regional or global modules which work with different frequencies and carriers.
For NANO SIM card socket can easily reachable from the upside of the HAT.
Can be used standalone with PC/Laptop over micro USB without stacking with for Raspberry Pi.
Efficient and low quiescent current power circuit can support up to 3Amps.

The download speed is up to 100Mpbs and the upload speed is up to 50Mpbs..
Multi-mode capability ensures connectivity and support for roaming. Standard form factor simplifies engineering and reduces production process costs..
Support multiple input / multiple output (MIMO), convenient for LTE applications. Support for Gobi for API..
Comprehensive SDK and software license for Linux and for Windows..
For LTE 700/AWS, for WCDMA 850/1900/2100 MHz, for EDGE/GPRS/850/900/1800/1900 MHz..