Telecoms, Datacoms, Wireless, IoT


Latest Articles

ADSL2+ chipset for IP-based central-office equipment
13 July 2005, Altron Arrow
STMicroelectronics has available samples and reference boards of its CopperWing12e chipset for ADSL2+ Central Office equipment. The new 12-port second-generation solution embeds an enhanced ATM/IP (asynchronous ...

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Wireless data transceivers lengthen battery life and cut chip count
13 July 2005, Altron Arrow, EBV Electrolink
Atmel's new single-chip ATA542x RF transceiver family targeting 315/345/433/868/915 MHz bands, is a major step in RF transceiver integration. Providing high-level performance for ISM band applications, ...

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First CMOS single-chip 6-band transceiver for UMTS
13 July 2005, Electrocomp
Infineon Technologies has revealed the world's first CMOS single-chip RF transceiver that supports all six frequency bands for UMTS (Universal Mobile Telecommunications System) now specified for operation ...

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Off-the-shelf GPS diplexer designed to be interference resistant
29 June 2005, RF Design
The global positioning system (GPS) refers to a group of satellites constantly circling the earth. These satellites transmit very low power radio signals, allowing anyone with a GPS receiver to determine ...

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Single-package ZigBee solution said to be a first
29 June 2005
Freescale Semiconductor has demonstrated a SiP (system in a package) ZigBee solution at the Wireless Connectivity World in London that was held in May. The demonstration showcased a mesh network of ZigBee-enabled ...

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Half-wave folded dipole antenna for VHF
29 June 2005
Webb Industries, a company that is continuously introducing innovative products, has now launched a new half-wave, folded dipole antenna that performs the functions of two antennas in its FDC range of ...

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Dead-reckoning GPS modules claimed to be smallest
29 June 2005, Electrocomp
Tyco Electronics has added dead-reckoning features on A1029A and A1029B GPS modules - claimed to be the world's smallest. After initial implementation on the A1030 model - which besides dead reckoning, ...

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First single-chip mobile TV tuner for US and DVB-H standard
29 June 2005
Microtune is sampling a new mobile multiband tuner chip that enables TV on handheld devices. Claimed to be the industry's first single-chip tuner with support for US and European mobile TV broadcast networks, ...

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First 2,4 GHz radio-on-a-chip with programmable mixed signal array
15 June 2005
Cypress Semiconductor has introduced a 2,4 GHz radio-on-a-chip with a programmable mixed signal array - claimed to be the world's first. The 'programmable radio-on-a-chip' (PRoC) includes two of the ...

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Unique lightweight grid antenna for 5,8 GHz
15 June 2005
Webb Industries has introduced a unique, lightweight grid antenna for point-to-point links in the wireless LAN environment. According to Webb's Paul Richards, the new grid antenna is an exciting development ...

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How well does RFID energy pass through objects?
15 June 2005
RFID (radio frequency identification) has the ability to identify tags that are not optically visible from the reader. Passive tags extract their operating energy from the energising field radiated by ...

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Wired! - extensive portfolio keeps devices talking
15 June 2005
Whether for passing messages between chips or sharing information between appliances, efficient and cost-effective wired connectivity is essential to the performance and saleability of virtually every ...

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Two-chip solution enables customisable 'universal' RFID readers
15 June 2005
Anadigm's RangeMaster two-chip solution is claimed to be the industry's first solution that allows system vendors to design and maintain a single 'universal' reader than can be customised to read different ...

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New digital audio projectors spawning new chip opportunity
1 June 2005
In-Stat forecasts digital audio projection to become a $939m worldwide market by 2010

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Highly linear amplifiers for base-station infrastructure applications
1 June 2005, RF Design
The RF3800 series of GaAs HBT pre-driver and driver power amplifiers from RF Micro Devices is now in full production. The series comprises the RF3800, RF3802 and RF3805 multiband platform devices that ...

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Ethernet connectivity for plug-and-play RF transceivers
1 June 2005, RF Design
AeroComm's ConnexNet line of Ethernet-enabled wireless transceivers merge its sophisticated RF protocol with the Digi Connect ME embedded device server to facilitate networking virtually around the world. These ...

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Surface mount 12-channel GPS receiver module
1 June 2005, Altron Arrow
Navman's latest GPS module in its Jupiter family is incorporated in a surface mount design, giving system designers and integrators a 12-channel all-in-view navigation solution for a wide range of applications. ...

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Phone line IC has new caller and ringing detect features
1 June 2005, Altron Arrow
Clare's new member of its Litelink III Phone Line Interface IC family for direct access arrangements (DAAs) in telephony applications, the CPC5622A, features simultaneous phone line ringing detect and ...

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Differential line drivers for xDSL systems
1 June 2005, Altron Arrow
The THS6184 is a dual-port, low-power current feedback differential line driver amplifier system from Texas Instruments for xDSL systems. It has very low-power dissipation making it well-suited for ADSL, ...

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Enhanced single-chip USB to UART bridge
1 June 2005, NuVision Electronics
The CP2103 is an enhanced extension of Silicon Laboratories' USB-to-UART Bridge family. The device has upgraded features from the CP2101/2 that include baud rate aliasing, more data formats (8, 7, 6, ...

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