VCO boasts excellent linearity 

Feb 19, 2008

Crystek's CVCO55CL-0902-0928 VCO operates from 902 MHz to 928 MHz with a control voltage range of 0.5 V to 4.5V...

SoC chip eases NFC implementation 

Feb 14, 2008

Using 0.13 micron CMOS process, STMicroelectronics has developed a new fully integrated secure system-on-a-chip (SoC) solution for the fast emerging near field communication (NFC) applications...

Noise source generates additive white Gaussian noise for multi-channel receivers 

Feb 14, 2008

.NoiseWave’s NW2.3G2.7AWGN-4S is a four channel additive white Gaussian noise (AWGN) generator designed to add noise to multi-channel receivers...

Copper bump technology enhances RF performance 

Feb 7, 2008

RF front-end product manufacturer and foundry services provider TriQuint Semiconductor, Inc., has unveiled first two members of its HADRON II PA Module family; the TQM7M5012 and TQM7M5005...

MOS Varactor model libraries enable faster time to market for RF circuits 

Feb 7, 2008

Foundry service provider Jazz Semiconductor, a wholly owned subsidiary of Jazz Technologies, Inc., is offering new MOSVAR model libraries in its 0.13 and 0.18-micron AIMS technology platforms targeting wireless and other communication products...

Mid-range spectrum analyzers gain real-time imaging to show live RF 

Feb 1, 2008, By Ashok Bindra

The explosion of digital RF has created a highly complex technology environment, requiring next-generation test and measurement instruments. To address...

Power Transistors 

Feb 1, 2008

1700-2700 MHz, 5 W amplifier GaN power transistors Gallium nitride (GaN) on silicon RF power transistor developer Nitronex has developed a 28 V, 5 W class...

Simplifying RF front-end design in multiband handsets 

Feb 1, 2008, By Duncan Pilgrim

Ruthless competition in the handset market continues to drive manufacturers to search for new opportunities to drive down cost, printed circuit board...

Products 

Feb 1, 2008

Miniature zero-bias Schottky diode detector Res-net Microwave Inc., a subsidiary of Electro Technik Industries, Inc., has introduced a miniature zero-bias...

The challenges of moving to MIMO systems 

Feb 1, 2008, By Mark Elo

Today's radio devices use a single-input, single-output (SISO) configuration with one transmitter and one receiver and information sent over a single-channel....

Spectral-mask shaping for a Class 1 Gen 2 PR-ASK RFID I/Q modulator 

Feb 1, 2008, By Doug Stuetzle

An integrated I/Q modulator such as the LT5568-2 can generate the 900 MHz transmit signal for a Class 1 Gen 2 UHF RFID reader. While there are less expensive...

Products 

Feb 1, 2008

Analog/RF Front-End Analog switches Vishay Intertechnology, Inc. has released two high-voltage, single- and dual-supply single-pole double-throw (SPDT)...

Testing a power system with an appropriate load platform 

Feb 1, 2008, By David Weber

A well-engineered electronic load is not designed for exclusive use in the laboratory. It should be carefully engineered and built to test real power...

Radio monitoring receiver is portable, precise and fast 

Feb 1, 2008, By Ashok Bindra

The R&S PR100 from Rohde & Schwarz is a portable receiver specifically tailored to worldwide requirements of mobile radio monitoring. Its wide frequency...

Creating test signals for SIGINT receivers 

Feb 1, 2008, By Sampathkumar Desai and Iqbal Bawa

Signal intelligence or SIGINT plays an important role in modern warfare. SIGINT is a general term that includes radio band (communications intelligence...

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