Telecoms, Datacoms, Wireless, IoT


Latest Articles

Dual-channel RMS power detector
4 March 2009, RF Design
Hittite’s HMC714LP5E is a dual-channel RMS power detector designed for high accuracy RF power signal measurement and control applications over the 0,1 to 3,9 GHz frequency range. The device can be used ...

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Industrial PoE Ethernet switch
4 March 2009, Centurion Micro Electronics
The EKI-2525P from Advantech is a 5-port unmanaged industrial Ethernet switch with PoE (Power-over-Ethernet) capabilities. Four of the ports are PoE enabled to provide the power necessary to power the ...

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Flexible M2M solution
4 March 2009, MB Silicon Systems
iWOW’s TR-900 is a cost-effective, full-featured GSM/GPRS module that provides a compact solution for swift system integration. It is highly compatible with new and existing platforms which require GSM/GPRS ...

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Highly linear SP3T RF switch
4 March 2009, RF Design
M/A-COM recently announced the MASW-008955, a new DC–3,5 GHz SP3T (single-pole triple-throw) RoHS compliant switch for applications that require high linearity, low insertion loss, and fast settling time ...

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Medium-power RF amplifier
4 March 2009, RF Design
The HMC-ABH264 from Hittite is a high dynamic range GaAs PHEMT MMIC medium-power amplifier which operates between 34 and 42 GHz. It provides 18,5 dB of gain and an output power of 18 dBm at 1 dB compression ...

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Miniature chip antenna
4 March 2009, Altron Arrow
Yageo has released a tiny chip antenna featuring low sensitivity to environmental interference as well as low stray capacitance. Measuring only 5,3 x 2,0 x 1,2 mm, the 5320 coupling chip antenna boasts ...

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125 kHz LF wakeup receiver
4 March 2009, ASIC Design Services, NuVision Electronics
New from austriamicrosystems is the AS3932, a 3-channel low-power low-frequency (LF) wakeup receiver offering high sensitivity combined with low current consumption. The device supports the widely used ...

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Design considerations for differential signalling
18 February 2009, EDA Technologies
Differential signalling (DS) is defined as a digital signal that is transmitted on a two-wire system where complementary voltage levels exist on the two wires. DS is one of the hottest topics in high-speed ...

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M2M Studio eclipses Open AT
18 February 2009, Trinity IoT
Wavecom and its subsidiary Anyware Technologies have launched M2M Studio, a fully integrated suite of tools for the development of embedded software applications for industrial wireless devices based ...

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Serial-to-Ethernet converter module
18 February 2009, RF Design
Connect One’s Nano LANReach is a secure embedded Ethernet module that enables installed devices to connect to IP Networks over a 10/100 Base-T Ethernet LAN. It includes the company’s iChip CO2144 IP communication ...

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Low-jitter SyncE clock IC
18 February 2009, NuVision Electronics
Silicon Laboratories has expanded its Any-Rate Precision Clock family with the Si5315, a jitter-attenuating clock multiplier that meets or exceeds the performance, integration, frequency and jitter requirements ...

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Low-ageing OCXO
18 February 2009, RF Design
Vectron has added a new 5 MHz SC-cut oven controlled crystal oscillator (OCXO) to its product range. Targeted at base station and SDH/SONET applications, the 10 mm profile C4500A1-0115 is designed for ...

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PTP packet synchronisation IC
18 February 2009, Communica
Semtech has announced its new ToPSync (Timing over Packet Synchronisation) ACS9510, combining IEEE1588v2 precision time protocol (PTP) with Semtech’s SONET/SDH synchronous equipment timing source (SETS) ...

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Divide-by-4 VCOs
18 February 2009, RF Design
Hittite’s HMC734LP5(E) and HMC735LP5(E) are GaAs InGaP heterojunction bipolar transistor (HBT) MMIC VCOs. Both devices integrate resonators, negative resistance devices, varactor diodes and feature a ...

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RF quadrature modulator
18 February 2009
The new CMX993 from CML Microcircuits is a general purpose RF quadrature modulator offering 100 MHz to 1 GHz operation and excellent wideband noise performance. Targeted to meet the challenging requirements ...

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Fault-protected RS485 transceivers
18 February 2009, EBV Electrolink
Texas Instruments has introduced a family of ±70 V, fault protected RS485 transceivers that achieve over-voltage protection with no external termination needed. The SN65HVD17xx family is designed to survive ...

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Hi-Speed USB 2.0 ICs
18 February 2009, MB Silicon Systems
FTDI has announced the availability of its 5th generation of USB to UART/FIFO ICs. The FT2232H and FT4232H support the 480 Mbps USB 2.0 Hi-Speed specification and can be configured in a variety of industry ...

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Digitally controlled RF VGAs
18 February 2009, RF Design
Hittite’s HMC707LP5(E) and HMC708LP5(E) are digitally controlled variable gain amplifiers which can be programmed to provide between -2,5 dB attenuation and 29 dB of gain, in 0,5 dB steps. The 707 operates ...

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Design, simulate and document proprietary wireless systems
4 February 2009
The broad acceptance of standards developed for the short range wireless connectivity market has been one of the notable features of the semiconductor industry over the past few years. These standards ...

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Stereo FM IC with RDS functionality
4 February 2009, Altron Arrow
Building on its FM Radio IC platform, NXP Semiconductors has launched what is said to be the world’s smallest highly-integrated FM stereo radio IC with R(B)DS functionality, the TEA5990. This chip sets ...

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