Telecoms, Datacoms, Wireless, IoT


Latest Articles

Webb unveils new high-sites
20 January 2010, Webb Industries
To cater for the rapidly growing wireless environment, Webb Industries has substantially expanded its footprint of high-sites in Gauteng and surrounding provinces. “As the authorities increasingly regulate ...

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Improving business with M2M technology
20 January 2010
Machine-to-machine (M2M) communication is not new. Fixed assets such as oil and gas wells have been monitored via wired lines for a long time. The interfaces and protocols were proprietary and applications ...

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VCOs operate up to 3,6 GHz
20 January 2010, RF Design
M/A-COM Technology Solutions has released a range of surface mount voltage controlled oscillator (VCO) modules operating from 45 MHz to 3,6 GHz. They incorporate a fundamental single-ended oscillator ...

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M2M SIM card processor
20 January 2010, Altron Arrow
STMicroelectronics has released a robust low-power processor chip dedicated to managing SIM data for machine-to-machine (M2M) cellular communications, a growing market that could account for over 200 ...

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RF transceiver for ISM bands
20 January 2010, Tempe Technologies
The SX1231 from Semtech is a highly integrated RF transceiver capable of operation over a wide frequency range, including the 433, 868 and 915 MHz licence-free ISM (industry scientific and medical) frequency ...

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USB to serial converters
20 January 2010, ProMicro
Advantech has introduced the USB-4604B and USB-4604BM, USB to 4-port RS232 and USB to 4-port RS232/422/485 converters. Both models offer plug-and-play serial connectivity for USB equipped PCs and systems, ...

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TCP/IP Ethernet controller
20 January 2010, Future Electronics
WIZnet has rolled out its newest Ethernet controller, W5300, boasting double the speed and more channels than its existing product, the W5100. The chip integrates Ethernet MAC and PHY and offers 50 Mbps ...

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GSM/GPRS modem
20 January 2010, Otto Online
Simcom’s SIM345 is a GSM/GPRS modem module with FTP (file transfer protocol) functionality. It features an embedded TCP/IP protocol stack as well as voice, SMS and data functionality. The modem is a quad-band ...

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OMS compliant wireless M-Bus module
20 January 2010
Radiocrafts has released a new firmware feature set (MBUS3) complying with the OMS (open metering system) specification. The new firmware runs on the RC1180-MBUS wireless M-Bus module for use in automatic ...

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Mixer die for up- and down-conversion
20 January 2010, RF Design
Hittite has introduced a new passive GaAs MMIC fundamental mixer die, the HMC773, which will allow designers to address applications from 6 to 26 GHz. The die is suitable for microwave radio, VSAT, ...

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High-power 2,4 GHZ PA
20 January 2010, KH Distributors
SST Communications announced that it has doubled the output power of its 2,4 GHz WLAN power amplifier (PA) offering with the new SST12CP11. Housed in a compact 3 x 3 mm QFN package, the three-stage ...

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10 GbE LAN magnetic modules
20 January 2010
The S558-10GB-XX series of 10GBASE-T LAN magnetics modules from Bel Fuse is designed to address the transmission standards of 10 GbE data over copper LANs. Meeting the IEEE 802.3an requirements for operation ...

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New M2M antenna ranges
20 January 2010, RF Design
Taoglas recently unveiled three new antenna ranges for the automotive, security, metering and industrial device markets. The first addition is a single LTE and WiMax ultra-wideband antenna solution optimised ...

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Dongle sends serial data over Bluetooth
20 January 2010
Bulgin’s new self-pairing Bluetooth cable replacement device eliminates data cables and allows equipment with RS485 or RS232 data ports to communicate using wireless Bluetooth technology. The IP68 rated, ...

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Precision GPS receiver
20 January 2010, MB Silicon Systems
The OEMStar is a low-cost, L1 precision receiver from Novatel that tracks GPS and GLONASS signals, providing satellite availability for GNSS application developers. It is hardware form-factor compatible ...

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13,56 MHz RFID transceiver
25 November 2009, CST Electronics
The MLX90121 from Melexis is an ISO compliant 13,56 MHz RFID transceiver IC. Its main features include user-selectable modulation depth in write mode, while single subcarrier, FSK and PSK modulations ...

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SMT GPS patch antennas
25 November 2009, RF Design
Taoglas recently launched a range of surface mount (SMT) GPS antenna products for machine-to-machine (M2M) telematics devices. The SGP series is guaranteed to pass final device product certification for ...

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Multiple-output clock generators
25 November 2009, CST Electronics
New from Maxim are the MAX3627/MAX3629 low-jitter clock generators for high-speed networking applications. The MAX3627 has seven LVDS outputs and one LVCMOS output, while the MAX3629 has five LVDS outputs ...

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FlexRay transceiver
25 November 2009, ASIC Design Services, NuVision Electronics
The AS8221 from austriamicrosystems is a FlexRay standard transceiver which is certified to the latest FlexRay Standard V2.1 Rev B. This semiconductor device acts as the interface between digital logic ...

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Low-power ZigBee chip
25 November 2009, Hi-Q Electronics
Jennic has demonstrated the capability of its JN5148 to perform multiple packet transmissions from 100 μJ of energy harvested from an electromechanical switch. The demonstrator shows how a single switch ...

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