Telecoms, Datacoms, Wireless, IoT


Latest Articles

Ethernet to Modbus data gateway
20 November 2002, ProMicro
Advantech's ADAM-4572 is an Ethernet to RS232/485/422 Modbus server which acts as an interface between serial Modbus devices and computer hosts running Modbus/TCP on Ethernet. Fully conforming to Modbus/TCP, ...

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Telecom cores
20 November 2002
Ferroxcube's new EPX shaped magnetic core features an increased centre pole area and achieves the same THD performance in a smaller core volume. The EPX designs, complete with SMD bobbin and clip, satisfy ...

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10-bit LVTTL/LVCMOS to LVPECL translator
20 November 2002, Altron Arrow, EBV Electrolink
ON Semiconductor's MC100EPT622, a 3,3 V 10-bit translator for the conversion of transistor transistor logic (TTL) or low voltage complementary metal oxide semiconductor (LVCMOS) signals to low voltage ...

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Smallest complete RS232 transceivers
20 November 2002, Altron Arrow, EBV Electrolink
Claimed to be the world's smallest, Intersil's micro lead frame packaged low power RS232 transceivers incorporate three transmitters and five receivers in 5 x 5 x 0,9 mm MFLP package. Designed to provide ...

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Fast and high bandwidth HyperTransport bridging chip
6 November 2002
PLX Technology offers what it claims is the industry's fastest HyperTransport bridging chip. The PLX PowerDrive HT7520 HyperTransport Tunnel-to-Dual PCI-X Bridge provides unprecedented interconnection ...

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New technology, and T1/E1/J1 devices
6 November 2002, ASIC Design Services
Exar has announced its R3 technology, and the expansion of its T1/E1/J1 offerings with the introduction of three new, low power, highly integrated, short haul LIUs. The new single, four and eight-channel ...

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Seven-channel T1 physical interface device
6 November 2002, ASIC Design Services
Exar has added a seven-channel Analog Front End (AFE) with clock and data recovery to its T/E product line. The XRT81L17 is targeted at multichannel devices including digital cross connects, channel banks, ...

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High sensitivity RF measuring receiver
6 November 2002
Linear Technology's LT5504, a high sensitivity RF power detector and measuring receiver, can detect an RF input signal from 800 MHz to 2700 MHz with an input power range of -75 dBm to +5 dBm. The logarithm ...

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CVSD voice codec
23 October 2002
Adding to its existing range of call progress and tone detector ICs, CML Microcircuits has released a call progress and 'voice' detector for wireline telecom applications. The real asset to this standard ...

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2,4-2,5 GHz horizontally polarised omni-directional antenna
23 October 2002, Inteto Connect
Poynting has developed a new omni-directional antenna for wireless communication applications. This rugged horizontally-polarised antenna is part of the company's range of wireless communication antennas. This ...

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Dual band GPRS modem
23 October 2002, RF Design
Falcom's Twist-USB-Set is a plug-and-play fully type-approved dual-band modem especially designed for mobile office applications and wireless access to the Internet. The USB interface together with the ...

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Streamline your business with GSM technology
23 October 2002, Trinity IoT
In today's challenging economic times, all businesses must continuously evaluate ways and means to streamline not only their manufacturing and operating processes, but also managing their finances competently. ...

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High-performance down-conversion mixer ICs
23 October 2002, Altron Arrow, EBV Electrolink
Atmel offers two active down-conversion mixer ICs for infrastructure, instrumentation and WLAN applications. The devices are manufactured using its advanced Silicon Germanium (SiGe) process enabling ...

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Integrated synthesiser for wireless base stations
23 October 2002
Analog Devices has announced an integrated synthesiser that it claims is the first solution to feature a 1 GSa/s direct digital synthesiser (DDS), 10-bit D/A converter and fast frequency hopping and fine-tuning ...

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Novel antenna reduces size and cost for Bluetooth, Wi-Fi devices
23 October 2002
E-tenna is a North American developer of unique radio frequency (RF) technologies for commercial wireless applications. The company recently unveiled an ultra-small, low-cost, low-profile antenna for ...

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Highly integrated GSM/GPRS transceiver
23 October 2002
Silicon Laboratories' Aero+ GSM/GPRS transceiver is a new addition to the company's 100% CMOS RF Aero transceiver product family. This is a highly integrated transceiver for multiband GSM digital cellular ...

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Smallest triple-band E-GSM/DCS/PCS transmitter module
23 October 2002
Mitsubishi Electric and the Electronic Component Group of Kyocera have introduced what they claim is the world's smallest triple-band compatible E-GSM/DCS/PCS transmitter module for cellular phone applications. ...

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Data communication is simple with wireless modems
23 October 2002
Use of wireless telephony technologies such as DECT and GSM is growing more rapidly than the traditional fixed copper line telecommunication. Not only are base stations and networks easier and less costly ...

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Direct up-conversion quadrature modulator covers 800 MHz to 2,7 GHz
23 October 2002
The AD8349 I/Q quadrature modulator is designed to enable a single-stage up-conversion for wireless infrastructure equipment. This Analog Devices' part covers the 800 MHz to 2,7 GHz band, allowing a designer ...

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Two-chip solution for GPS
23 October 2002
STMicroelectronics' ST-Gipsy chipset is a two-chip solution for GPS applications. The chipset includes the STB5600 single-chip GPS radio and the ST20GP6 single-chip GPS controller. The ST20GP6 integrates ...

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