Telecoms, Datacoms, Wireless, IoT


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Consumers and businesses express heightened interest in Bluetooth
10 October 2001
In comparison to last year, familiarity of and interest in the benefits of Bluetooth are on the rise among consumers, according to In-Stat Group. In a recent survey of over 1000 consumers, the research ...

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Synthesizers for high data rate digital radio applications
10 October 2001, RF Design
Communication Techniques offers a series of synthesisers for the expanding high data rate point-to-point and point-to-multipoint digital radio marketplace as well as the established SatCom market. The ...

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Range of directional antennas gets new member
10 October 2001
Webb Industries has added to its range of directional antennas with the new Y900-16 shrouded Yagi antenna. This high gain GSM 900 band antenna is used for links when deploying Webb's Mikom range of GSM ...

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HomeRF and Bluetooth Class 2/3 RFIC transceiver
10 October 2001, RF Design
Hittite Microwave has introduced a compact 2,4 GHz transceiver for HomeRF and Bluetooth applications. The RFIC is designed to operate in conjunction with National Semiconductor's LMX3162 single chip baseband ...

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High efficiency RF power amplifier module
10 October 2001, RF Design
RF Micro Devices' RF3110 is a high efficiency triple-band power amplifier module with integrated power control. The RF3110 is designed for use as the final RF amplifier in triple-band GSM, DCS and PCS ...

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Multiport interface transceiver ICs
10 October 2001, Electrocomp
TDK Semiconductor has introduced an expanded line of multiport interface transceiver ICs for E3, DS3 and STS-1 applications that operate at 3,3 V. The 78P2242 (dual port), 78P2243 (triple port) and 78P2244 ...

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Digital chicken or cyber egg - which should come first?
26 September 2001
From London to New York, the Internet has certainly changed the face of both business and recreation activities but in Malawi and Mozambique, life remains very much the same

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Local ISPs should copy the business strategies of CLECs in the USA
26 September 2001
Those CLECs in the US, for instance, who are surviving and attracting new customers, do not provide the entire infrastructure themselves - they often leverage off the infrastructures already established by other third parties

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Introduction to industrial networking
26 September 2001
A common method of connecting these field devices to the centralised controller is by utilising a 4-20 mA current loop, which is an industry standard. Here, each field device would be powered from a single ...

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Open solutions delivery without breaking the bank
26 September 2001
Leading the way in this fast-growing market are the new RAS concentrators from Digi with as many as 60 high-density modem channels or ISDN B channel connections over T1/E1/PRI lines in a single PCI slot

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Speeding up the last mile
26 September 2001, Electrocomp
Of the various broadband transmission technologies available for the last mile, digital subscriber line (DSL) technology currently offers the greatest prospects

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New products for telecommunications
26 September 2001, Hamamatsu Photonics UK
Hamamatsu Photonics recently released several new ranges of optoelectronics products specially developed for the telecommunications industry. These products are designed For ATM and SDH applications, ...

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Integrated voice ADSL transceiver
26 September 2001, Electrocomp
The IVAX chipset from Infineon Technologies supports splitterless integrated voice and data transmission (IVD) for CO, access networks, multiservice access platforms and digital loop carriers/remote terminals. ...

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Fast Ethernet media converter
26 September 2001
Micro Linear's ML6651 is a Media Converter that provides 10 Mbps and 100 Mbps signal conversion between twisted pair and fibre-optic Ethernet technologies. The device supports conversion between: 10Base-T ...

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Wireless modems
26 September 2001
Wavecom designs, develops and manufactures a wide range of fully integrated plug-in wireless modules and modems based on GSM (global system for mobile), GPRS (general packet radio service) and 3G (3rd ...

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Remote meter reading system
26 September 2001
A cost-effective, tamper-proof remote meter reading system has been developed and manufactured by a South African company, using low-cost, short-range RF transmitters. The RHM 104 system from Rotrax ...

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VCO for the VSAT market
26 September 2001, RF Design
Z-Communications' CLV0798A raises the industry's phase noise standard. The VCO generates frequencies between 730 to 920 MHz within 1 to 15 V d.c. of control voltage while with an average tuning sensitivity ...

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Low power RS485/RS422 transceiver
26 September 2001
STmicroelectronics' interface IC contains one driver and one receiver and is designed for bi-directional data communications or mutiport bus transmission lines (half-duplex apps). The ST485 operates from ...

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Ultra low leakage switching diodes
26 September 2001, MB Silicon Systems
As part of the company's family of energy efficient devices (EED), Central Semiconductor is introducing an ultra low leakage switching diode, with a typical leakage current of 100 pA. It is available ...

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Clock generators for high-performance communications
26 September 2001
Integrated Device Technology (IDT), has expanded its clock management portfolio with a new clock generator family suited for the frequency requirements of high-performance communications and networking ...

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