Telecoms, Datacoms, Wireless, IoT


Latest Articles

Single-chip transceiver solution for USB dongles
17 October 2007, RF Design
Nordic Semiconductor's new nRF24LU1 is a 2,4 GHz transceiver enabling the implementation of ultra-compact, high performance USB dongles for wireless peripherals by providing a true single chip solution ...

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New FPGA IP enhances wireless infrastructure solutions
17 October 2007
Xilinx has released two high performance wireless connectivity LogiCORE solutions optimised for Xilinx 65 nm Virtex-5 LXT and SXT FPGAs, compliant with CPRI v2.1 and OBSAI RP3 & RP3-01 v4.0 connectivity ...

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Satellite tuner eliminates external LNA
17 October 2007, CST Electronics
Maxim's MAX2112 is a low-cost, zero-IF, direct-conversion tuner for satellite TV. It receives QPSK and 8PSK signals in the 925 MHz to 2175 MHz range, and down-converts them to baseband for demodulation. ...

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RF synthesiser with integrated VCOs operates to 5 GHz
3 October 2007
STMicroelectronics has unveiled a new RF synthesiser with integrated voltage-controlled oscillators (VCOs) with very broad frequency coverage. The STW81103 is a single-chip device that operates up to ...

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RF crossover with integrated attenuator
3 October 2007, RF Design
The new XDBF from Florida RF Labs is an RF/RF and RF/DC crossover with an integrated 2 watt attenuator. The device operates up to 7 GHz and provides a small package that performs the two functions of ...

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Designing with wireless Rabbits: WiFi or ZigBee?
3 October 2007
Q: What is 98% of 8 billion?    A: One heck of a huge number. It is also a conservative estimate of the number of microprocessors sold this year into the embedded systems market. The wireless segment of ...

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Digital phase shifter for electronic warfare applications
3 October 2007, RF Design
The HMC543 from Hittite Microwave Corporation is a 4-bit digital phase shifter offered in bare die form, which is suitable for EW (electronic warfare) receivers, radar, satellite communications and beam-forming ...

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3G home base station radio for femtocell market
3 October 2007
Figures from ABI Research predict that there will be 102 million home base station, or femtocell, users worldwide by 2011. The femtocell handles cellular calls locally and traffic is then carried to the ...

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Highly integrated, low power RF transceiver
3 October 2007, CST Electronics
Maxim has introduced the MAX2830 single-chip, direct-conversion, ultra-low-power 802.11g/b RF transceiver with integrated power amplifier (PA), Rx/Tx/antenna diversity switches, and crystal oscillator ...

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High power flange termination
3 October 2007, RF Design
Florida RF Labs has introduced a new 500 Watt flange termination said to represent a significant increase in frequency range for a high power termination. This flange mount device dissipates 500 Watts ...

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Pre-processing switch for 3G base stations
3 October 2007
IDT has released its second generation pre-processing switch, the PPS Gen 2, an innovative, off-the-shelf solution that addresses the interconnect and acceleration needs of 3G and beyond. Leveraging the ...

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Global licensing agreement for wireless communication technology
19 September 2007, Altron Arrow
The co-developed solution improves upon existing technology offerings by integrating Airbiquity's aqLink in-band modem software directly into Wavecom's automotive and M2M wireless CPU product lines

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Comtest introduces Tejas Networks expert to SA
19 September 2007, Comtest
Dr Kumar Sivarajan used his visit to South Africa to meet leading telecommunications companies such as Vodacom, MTN and Neotel, where he discussed advances in optical transport networks for packet services.

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Open source could open doors for VoIP in Africa
19 September 2007
VoIP is an empowering technology for business in Africa

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Wideband temperature variable attenuator
19 September 2007, RF Design
EMC Technology has introduced a new wideband temperature variable attenuator (WTVA) optimised for performance from DC to 20 GHz. Using EMC's patented Thermopad technology, this WTVA offers excellent performance ...

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Telecom timing IC enables up to 10 G synchronous Ethernet
19 September 2007, CST Electronics
Maxim recently introduced the DS3104 IC to provide full carrier-class clock synchronisation for new synchronous Ethernet (SyncE) line cards and mixed SONET/SDH/SyncE line cards. Key DS3104 innovations ...

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Integrated RF driver and power MOSFET IC
19 September 2007
Ixys has announced that its IxysRF team and wholly owned subsidiary, Directed Energy, have developed a new high efficiency combination RF driver and Power MOSFET in one package. The driver and MOSFET ...

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Outdoor modules for wireless networking
19 September 2007, Inteto Connect
Poynting Antennas has released two new products designed to take full advantage of the 802.11g standard, while maintaining backward compatibility with the large installed base of 802.11b (WiFi) devices. ...

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40 dB, low noise antenna series
19 September 2007, RF Design
Wi-Sys Communications has launched the new WS3978, a 40 dB gain, very low noise, high rejection hard mount antenna series. These antennae feature tuned custom ceramic patch elements for maximum signal ...

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Wireless shortform catalogue
19 September 2007, CST Electronics, Electrocomp, Technical Literature
This full-colour catalogue showcases wireless products from several manufacturers, distributed jointly by CST Electronics and Electrocomp. The product offering covers RFID, ISM/SRD-band, Zigbee, Bluetooth, ...

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