Telecoms, Datacoms, Wireless, IoT


Latest Articles

Wideband mobile GPS antennas
20 March 2013, Altron Arrow
PCTel’s GPSHP-UWB and DGPSHP-UWB ultra-wideband GPS and dual GPS antennas provide multi-band coverage of TETRA, 700 MHz LTE, GSM, 3G and Wi-Fi frequencies, in addition to dual GPS L1 support. Compact ...

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Low-cost 2,4 GHz transceiver
20 March 2013, RF Design
Nordic Semiconductor has released a lower-cost variant of its nRF51822 Bluetooth low energy and proprietary 2,4 GHz SoC (system-on-chip) that offers identical features, peripherals and performances set ...

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17 GHz wireless links
6 March 2013
Multisource Telecoms has introduced Alcoma’s 17 GHz range of wireless link products to the South African market. Designed as a high capacity, carrier-grade backhaul data link system, this range offers ...

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Ku-band waveguide LNA
6 March 2013, Accutronics
MITEQ announced a new addition to its family of high-performance waveguide low-noise amplifiers (LNAs). Model AMFW-7S-12001500-95 is a high dynamic range, weatherproof Ku-band waveguide front end operating ...

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Wireless M-Bus solution for Renesas MCUs
6 March 2013, Hi-Q Electronics
Renesas Electronics and Steinbeis Transfer Centre Embedded Design and Networking announced the availability of a complete Wireless M-Bus 169 MHz/868 MHz solution to address the requirements of sub-metering ...

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Positioning modules support Beidou
6 March 2013, Electrocomp
Locosys has announced that it has a range of GNSS (global navigation satellite system) receiver solutions supporting the Chinese Beidou satellite constellation. The product family includes pure module ...

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Two-way RF power divider
6 March 2013, Accutronics
The Model 2382-2 from Narda is a two-way power divider that operates from 500 MHz to 2,5 GHz, handles up to 250 W CW and 2 kW peak power, and maintains amplitude and phase balance, low insertion loss ...

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GSM module supports dual SIMs
20 February 2013, Otto Online
SIMCom has announced the imminent release of the low-cost, dual-SIM SIM900-DS module with integrated dual-standby functionality. This complete quad-band GSM/GPRS module, with SMT castellation type physical ...

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Cellular transmitter and receiver
20 February 2013, RF Design
Hittite has released a new receiver (Rx) and transmitter (Tx) radio frequency integrated circuit (RFIC) chipset which is ideal for frequency conversion applications in wireless infrastructure equipment ...

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GNSS receiver module
20 February 2013, Electrocomp
The Locosys MC-1612-G is a complete standalone GNSS (global navigation satellite systems) module that can simultaneously acquire and track multiple satellite constellations that include GPS, GLONASS, ...

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Considerations for the implementation of high-performance digital radio - Part 2
20 February 2013
The first part of this article ran in the 6 February issue of Dataweek.       Graceful degradation/error resilience In general, higher compression will lead to more audio artifacts from a given level of ...

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Externally mounted M2M antenna
20 February 2013, RF Design
Following on from the success of its Hercules range of permanent through-hole-mount external antenna solutions, Taoglas has developed an even lower-profile and lower-cost series with the Ultima range. ...

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Base station antennas
20 February 2013, Amphenol International
Amphenol Antenna Solutions’ range of TRIO antennas are 3-sector base station antennas concealed inside a compact cylindrical shroud. Unlike typical Unicell structures, the TRIO radiating subassemblies ...

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u-blox expands positioning portfolio with parallel GPS/GLONASS modules
6 February 2013, RF Design
u-blox has expanded its GPS portfolio with the UP501 GPS antenna module and two new modules featuring parallel GPS/GLONASS operation. The IT530M is a surface-mount, parallel GPS/GLONASS receiver which ...

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Wi-Fi module connects headless devices
6 February 2013, EBV Electrolink
With the Internet of Things (IoT) revolution, new devices are wirelessly connected to the home network and to the cloud. However, ‘headless’ devices with no keypads or touchscreens – including garage ...

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Wireless sensor network nodes
6 February 2013, Altron Arrow
Linear Technology’s Dust Networks product group has premiered the SmartMesh LTC5800 (system-on-chip) and LTP5900 (module) families, said to be the industry’s lowest-power IEEE 802.15.4E compliant wireless ...

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Miniature GPS receiver
6 February 2013
Telit Wireless Solutions recently rolled out the Jupiter SE880 GPS receiver module for applications in the commercial, industrial and consumer segments including wearable and handheld devices. The 4,7 ...

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Dual antennas allow site or technology sharing
6 February 2013, Amphenol International
Amphenol Antenna Solution’s range of TWINLINE dual polarised 65 degree azimuth beamwidth antennas is available in single-band and multi-band designs offering remote electrical tilt (RET) capability. The ...

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Fibre-optic transmitter
6 February 2013, Accutronics
MITEQ’s HRT-50K6G-28-20-M14 is a new high-reliability fibre-optic transmitter with an operating bandwidth to 6 GHz. It has a noise figure of 12 dB, an operating temperature range of -40°C to +85°C ...

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Sub-GHz RF transceiver
6 February 2013, Tempe Technologies
Semtech expanded its RFIC transceiver platform with the new SX1235, a fully integrated sub-GHz RF transceiver that provides ETSI category 1 compliance with 6 dB regulatory margin. ETSI category 1 compliance ...

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