Telecoms, Datacoms, Wireless, IoT


Latest Articles

Software stack conforms to ZigBee 2006 specification
24 January 2007, EBV Electrolink, Altron Arrow
Freescale Semiconductor now offers an an all-in-one ZigBee solution for manufacturers. According to TUV Rheinland of North America and NTS, designated independent testing and assessment service providers ...

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UHF radio packet modem targets both US and European markets
24 January 2007, RF Design
The RPM3 UHF Radio Packet Modem from Radiometrix is an intelligent wireless serial cable replacement that enables a two-way radio data link to be simply and quickly implemented between a number of serial ...

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Two-channel logarithmic detector measures and controls RF signals over a wide frequency range
24 January 2007
Optimised for wireless infrastructure, a new detector/controller IC eases RF design challenges by simultaneously measuring and monitoring two input signals with one package.    Analog Devices' ADL5519 is ...

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Wireless module for data and voice is usable all over the world
24 January 2007
Siemens Automation and Drives (Wireless Modules) presented its new HC25 wireless module for the first time at ITU Telecom World 2006 in Hong Kong in December. This wireless module, which can be used all ...

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GPS receiver module has built-in LNA
24 January 2007
The AQ5101 module developed by CeeSat and distributed by Rep-Tronix, is a complete GPS solution comprising an LNA, receiver and base-band decoder (ARM-cored) on a small profile PCB. It requires an antenna ...

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Demonstration shows ZigBee at the heart of future 'home monitoring networks'
24 January 2007
The wireless developer Cambridge Consultants (www.cambridgeconsultants.com) has demonstrated how ZigBee's unique networking attributes can be exploited to implement sophisticated 'home monitoring networks' ...

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FirmASIC technology-based marine AIS chips make waves
24 January 2007
CML says its new CMX7032 and CMX7042 are making waves in the global marine AIS (automatic identification system) transponder market. These highly integrated baseband signalling processors fulfil the requirements ...

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Innovative car aerial avoids 'antenna farm' appearance
24 January 2007, Fire & Safety, Retail (Industry)
Webb Industries has yet again provided the local market with an innovative antennna, which is fast making its mark in the field. The 'bee sting' tri-band antenna, which is used mainly on motor vehicles, ...

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WLAN module is highly integrated
24 January 2007, Electrocomp
The R050B is Epcos' latest single-package WLAN module. It supports IEEE 802.11 b/g and can also be used for Bluetooth applications. The module integrates the complete RF front end, the power amplifier ...

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Wideband power amplifiers for broadband instrumentation, test and communications applications
24 January 2007, RF Design
Hittie Microwave offers two MMIC-based connectorised power amplifier modules, ideal for broadband instrumentation, test equipment, and communications applications from 10 MHz to 15 GHz. The HMC-C037 ...

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ZigBee transceiver product line advanced
24 January 2007, RF Design, Fire & Safety, Mining (Industry)
AeroComm has enhanced its ZB2430 ′ZigBee Your Way′ transceiver line to feature best-in-class output power, receive sensitivity, and line-of-sight range (up to 4,8 km). Furthermore, the company claims ...

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Assisted GPS: instant positioning anytime, under any signal conditions
24 January 2007, RF Design
You are lost in a narrow street in Bangkok, trying to decipher street signs in Thai characters. You need to get back to your hotel, grab your bags and head to the airport fast or you will miss your flight. ...

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World's first FlexRay transceiver drives active safety
24 January 2007
The world's first FlexRay transceiver, the TJA1080, is now in volume production. This NXP device, together with the company's Fail-Safe System Basis Chips, is now on the road in the new BMW X5, the first ...

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Telecommunications infrastructure development in the second economy is key to bridging the 'digital divide'
29 November 2006
There is a pressing need to roll-out basic, affordable Internet access to previously disadvantaged communities and step-up telecommunications infrastructure development in the second economy

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Sector antenna also has adjustable beamwidth
29 November 2006
Poynting Antennas has developed a unique sector antenna that, in addition to the usual vertical-tilt adjustment, also offers variable azimuth beamwidth. This makes it ideal for installation in high-density ...

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Managing interference in crowded 2,4 GHz radio band environments
29 November 2006
While spread spectrum techniques such as adaptive frequency hopping work well, other interference avoidance methods are more efficient in congested 2,4 GHz environments like gyms, as James Fujimoto of ...

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433 MHz radio transceiver modules
29 November 2006
Polygon Technologies has released a range of radio transceiver modules operating in the 433 MHz ISM band, complementing its existing range of 868/915 MHz radio modules. According to the company, these ...

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ZigBee kit facilitates embedded wireless monitoring and control
29 November 2006, Security Services & Risk Management
Rabbit Semiconductor has launched an application kit that interfaces a RabbitCore module with MaxStream's XBee wireless ZigBee modules. Adding ZigBee technology to an Ethernet-enabled Rabbit embedded ...

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3G to drive telecoms industry
15 November 2006
3G allows for data to be transmitted faster and in greater quantities over networks and enables a host of value-added-services such as video conferencing, music and game downloads, high-speed connectivity and more

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Subscriptions to GPS-enabled location-based services to rocket
15 November 2006
GPS-enabled LBS is expected to lead subscribers to use more 3G data services, and thereby to drive overall 3G handset sales

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