Showing posts with label RF-Wireless-Networking. Show all posts
Showing posts with label RF-Wireless-Networking. Show all posts

Thursday, October 15, 2015

Bluetooth Technology - Uniting the Devices

"uniting warring factions in parts of what is now Norway, Sweden, and Denmark - just as Bluetooth technology is designed to allow collaboration between differing industries such as the computing, mobile phone, and automotive markets....."

Bluetooth Technology - Uniting the Devices

"The Bluetooth Special Interest Group (SIG) is formed with five companies." 1998 AD

On your phone - With Bluetooth technology your phone can do more than you realize.

"Bluetooth technology also uses radio waves. The biggest difference between Bluetooth technology and devices like FM radios and TV is distance. Radios and TV are meant to broadcast to many people over miles or kilometers. Bluetooth technology sends information within your own personal space, which is called your..."

Hicare home doctor

Hicare home doctor(HX-461) is a home use medical equipment or home health care gateway...

Hicare home doctor

" This eHealth manager allows to build health care networks where medical information in the home environment is automatically collected from Bluetooth -enabled medical sensors applying with IEEE 11073-20601 protocol, and transmitted via Internet to eHealth servers..."

Friday, December 21, 2012

Microchip PIC - Wireless Connectivity Design

Microchip PIC - Wireless Connectivity Design

"Ethernet communication solutions offer access to the most widely deployed networking system. The TCP/IP protocol, which is at the core of this technology, allows total location independence and interoperability to any embedded application.".
MRF24J40MA 2.4 GHz IEEE 802.15.4 radio transceiver module
  • Ethernet
  • TCP/IP
  • ZigBee
  • MiWi
"The emerging standard for flexible wireless networking specifically designed for embedded control. ZigBee supports stars, clusters and mesh networks of up to 64k nodes. Microchip supplies a free stack that supports a variety of transceivers."

MRF24J40MA 2.4 GHz IEEE 802.15.4 radio transceiver module.

Has a integrated PCB antenna, matching circuitry, and supports ZigBee too. Connects to many PICs via a 4-wire SPI interface. You can design wireless sensor networks and home automation systems.

Friday, November 23, 2012

Alcatel-Lucent Resource Center

Brochures, Case Studies, Data Sheets, Network Diagrams, Technical Articles, Technical Materials, Webcasts and White Papers related to Communications.

Alcatel-Lucent Resource Center

Formed from the merger of Alcatel and Lucent Technologies.........., At the core of this innovation is Alcatel-Lucent's research, which includes the world-renowned Bell Labs and Research & Innovation groups ......

Alcatel Lucent is a Franco-American company that provides hardware, software, and services
to telecommunications service providers and enterprises all over the globe. Alcatel-Lucent - Wikipedia.

Bell Labs, one of the largest innovation and R&D houses in the communications industry. Bell Labs was awarded 7 Nobel Prizes and holds over 29,000 patents

LightRadio Antenna Module

LightRadio Antenna Module

"Tod Sizer, Head of Wireless Research for Alcatel-Lucent Bell Labs, talks about developing the lightRadio antenna module. lightRadio represents a new architecture where the base station, typically located at the base of each cell site tower, is broken into its components elements and then distributed into both the antenna and throughout a cloud-like network...."

Thursday, September 20, 2012

Vitesse Semiconductor - Networking and Broadband

Designs and Manufactures high-performance semiconductor solutions for Carrier and Enterprise networks. These are applied in Networking Systems in Ethernet LAN, WAN, and RAN, Ethernet-over-SONET/SDH, Optical Transport (OTN), etc.

Vitesse Semiconductor - Networking and Broadband

They also have a range of versatile Signal Integrity, Physical Media Devices and Physical Layer Devices. Most of these products are enabling high speed data-communications and Ethernet Networking which are Moving towards better Energy Efficiency.

"pre-production silicon devices that fully support the newly ratified IEEE 802.3az-2010 Energy Efficient Ethernet (EEE) Standard for high density 8G-26G Ethernet switching solutions. Delivering power-saving features that exceed the IEEE's 802.3az Energy Efficient Ethernet standards...."

9.9 Gbps to 12.6 Gbps OC-192/FEC 16-Bit Demux with CRU

multiplexer demultiplexer chip set

The VSC1238 is a complete, high-performance, multiplexer/demultiplexer chip set designed for 9.9-12.5 Gbps applications, including SONET OC-192, SDH STM-64, 10GbE, G.975, G.709 and offering enhanced capabilities specifically designed to address the needs of Ultra Long Haul (ULH) and Long Haul (LH) fiber optic transmission systems.

Vitesse Semiconductor Corporation
741 Calle Plano Camarillo, CA 93012-8543 USA

Thursday, July 12, 2012

Multi-Tech Embedded Communications Solutions

A leading developer and manufacturer of M2M or machine-to-machine communications products. Device Networking Systems and Modules.

Multi-Tech Embedded Communications Solutions

Manufacturer of award-winning Unified Communications and device networking products.

A versatile suite of hardware and software products to make your Internet of Things IoT system development easy and powerful.

MultiConnect Dragonfly for M2M and IoT

MultiConnect Dragonfly cellular SoM

These are complete, ready-to-integrate processing and communications devices that offer developers the functionality of a SoM with the convenience of an onboard cellular radio all in one compact design.

Dragonfly also comes with an ARM mbed compatible software library for even faster development as well as future support for MultiTech’s hosted application store and device management systems.

Multi-Tech Systems, Inc.
2205 Woodale Drive Mounds View, MN 55112 United States.

Friday, November 04, 2011

Wireless Networking Resources

"Wireless Connectivity is very important for portable electronic devices. The technology has developed so well that small batteries, small flash storage and low power wireless is practical today. This makes Tablets and Wearable computer even closer to becoming the way computing will be done in the future.

The only bottleneck is that the mobile broadband still cannot manage that kind of data load at an affordable price. Something like the WiMax or Bell Labs' lightRadio Cube should take off and remove this Road Block.

We are now waiting for that Historic Invention that makes fiber-broadband and mobile-broadband converge to make the Digitally Connected World a Reality". - Aug 2014 Ananth delabs

Ben Gross - Wireless Networking  - Wireless Networking , Wireless VOIP. Resources related to Wireless Computing Networks.

Wireless Networking Resources

Wireless LAN Association - Non-profit consortium of wireless networking vendors established to educate the market place about wireless networking products, trends and applications..

Broadband Wireless Exchange Magazine -  is the largest web site in the world dedicated to the broadband wireless industry, is an online publication that publishes news and many reference materials.

WirelessDevNet - Wireless Developer - The Wireless Developer Network is an on-line community for information technology professionals interested in mobile computing and communications. Online tutorials and resources and Wireless Industry training courses and events The WDN Library - Look for numerous technical papers and education mWirelessDevNet

IEEE WCET - Wireless Communications - "The IEEE WCET certification shows that the individual has demonstrated mastery of the internationally recognized body of wireless communication knowledge..."

Wednesday, July 06, 2011

From Wi-Fi and WIMAX - Wireless Ethernet

With mobile WiMAX, you'll have on-the-go broadband Internet and access to data-intensive applications, like online multimedia, video downloads, mobile TV, and streaming music.

WIMAX Forum - Broadband Wireless Web

From Wi-Fi and WIMAX - Wireless Ethernet

"The ultimate goal of the WiMAX Forum is to promote and accelerate the introduction of cost-effective broadband wireless access services into the marketplace..."

Mini-Circuits RF-IF Designers Guide -  A global leader in RF, IF, and microwave signal processing products.

IEEE 802.16 WirelessMAN The IEEE 802.16 Working Group on Broadband Wireless Access Standards

The IEEE 802.16 Working Group on Broadband Wireless Access Standards develops standards and recommended practices to support the development and deployment of broadband Wireless Metropolitan Area Networks. IEEE 802.16 is a unit of the IEEE 802 LAN/MAN Standards Committee.

Wireless LAN Association

Non-profit consortium of wireless networking vendors established to educate the market place about wireless networking products, trends and applications.
  • CWNP Learning Center
  • Wireless LAN in your home
  • Small businesses - Wireless networks

Tuesday, November 09, 2010

Libelium Comunicaciones - Wireless Solutions

Designs and manufactures hardware for the implementation of wireless sensor networks, mesh networks and communication protocols for all sorts of distributed wireless networks.

Libelium Comunicaciones - Wireless Solutions

Meshlium is the world's only multiprotocol mesh router to combine Wifi, ZigBee, GPRS, Bluetooth and GPS technologies

Meshlium modular and configurable Router - Libelium

Meshlium receives sensor data from Waspmote Plug & Sense! and forwards it directly to the Internet via Ethernet, Wi-Fi or 3G/GPRS protocols depending on the connectivity options available in the area.

Meshlium modular and configurable Router - Libelium

Meshlium is a Linux router which works as the Gateway of the Waspmote Sensor Networks. It can contain 6 different radio interfaces: WiFi 2.4GHz, WiFi 5GHz, 3G/GPRS, Bluetooth, XBee and LoRa. As well as this Meshlium can also integrate a GPS module for mobile and vehicular applications and be solar and battery powered. These features along with an aluminium IP65 enclosure allows Meshlium to be placed anywhere outdoor.

Friday, November 05, 2010

Ember - Wireless Semiconductor Solutions

Ember's ZigBee wireless networking systems - chips, software and tools - enable Energy Technologies - enertech - help consumers, businesses and utilities to better manage energy resources, save cost and preserve the environment.

Ember - Wireless Semiconductor Solutions

Ember offers the industry's most advanced, complete and integrated ZigBee system - including chips, software and tools.

EM35x System-on-Chip - Ember

EM35x System-on-Chip (SoC)

The EM351 and EM357 SoCs are tightly integrated with EmberZNet PRO, a ZigBee compliant mesh networking software which is the most deployed ZigBee platform in the market..

(This post has been corrected 2012,  Ember appears to be part of Silicon Labs.)

Wednesday, May 19, 2010

ZigBee Alliance - Wirelessly Networked Devices

"The ZigBee Alliance is an association of companies working together to enable reliable, cost-effective, low-power, wirelessly networked, monitoring and control products based on an open global standard."

ZigBee Alliance - Wirelessly Networked Devices

"ConnectPort X2 is a small ZigBee to Ethernet/Wi-Fi gateway that provides low-cost IP networking of RF devices and sensor networks. Featuring an easy development environment, ConnectPort X2 enables custom applications to run locally while interfacing across existing Ethernet/Wi-Fi networks for WAN connectivity to a centralized server."

ConnectPort X2 XBee to IP gateways

ConnectPort X2 XBee to IP gateways

RF to Internet gateways supporting ZigBee and other RF protocols, Secure, anywhere management using Device Cloud.

Wednesday, October 15, 2008

Linear Technology - Analog and Interface Solutions

They have unique Interface products that make blending the real world analog and the digital electronics that makes embedded computing possible.

They have Solutions in power management, data conversion, signal conditioning, wireless and circuit and device interface. 

Linear Technology - Analog and Interface Solutions

Some Special Products include - SmartMesh WirelessHART, Signal Chain ┬ÁModule Receivers, Supercapacitor Chargers, Optical Communications and ┬ÁModule LED Drivers.  

Linear Technology Corporation was founded in 1981 as a manufacturer of high performance linear integrated circuits. Linear Technology products  include high performance amplifiers, comparators, voltage references, monolithic filters, linear regulators, DC-DC converters, battery chargers, data converters, communications interface circuits, RF signal conditioning circuits, and many other analog functions.



The DC9022 SmartMesh WirelessHART RF Certified Starter Kit provides all the tools for evaluating SmartMesh network performance for your application needs, including high reliability, ultralow power, scalability and ease of installation. This accelerates device integration and application development.

The DC9018A-C Evaluation/Development Mote Modules feature easy-to-probe signal pins. In addition, the starter kit provides access to both manager and mote software application programming interfaces (APIs) to enable application software development.

Linear Technology
1630 McCarthy Blvd. Milpitas, CA  95035-7417, USA.