Multichannel EMI filters come in ultra-compact leadless packages 

Jan 24, 2007

Vishay Intertechnology has released three new four-, six-, and eight-channel EMI filters in the ultra-compact LLP leadless packages....

New test suites allow UMTS base station test system to optimize receiver performance 

Jan 18, 2007

To enable designers to optimize the receiver performance of both newly commissioned and in-service base stations, Aeroflex has added new blocking and inter-modulation test capabilities to its 6413A UMTS base station test system....

Selectable-gain amplifiers eliminate discrete resistors 

Jan 11, 2007

Microchip Technology’s family of 900 kHz, selectable-gain amplifiers, the MCP6G01, MCP6G02, MCP6G03 and MCP6G04, feature a gain-select pin in place of a negative-input pin, enabling digital gain control. ...

Single QFN package integrates image reject mixer, LO buffer and an amplifier 

Jan 3, 2007

Mimix Broadband, Inc. has announced surface mount technology packaged, gallium arsenide monolithic microwave integrated circuit, sub-harmonically pumped receiver and transmitter devices. ...

Low-noise frequency synthesizers meet custom specs 

Jan 3, 2007

To meet the most rigorous specifications, Programmed Test Sources, Inc. is now offering customized direct frequency synthesizers....

MLCCs employ reverse-geometry terminations 

Dec 21, 2006

TAIYO YUDEN's WK series of multiplayer ceramic capacitors employs reverse-geometry terminations and other design improvements to provide high performance relative to device size....

Signal generator offers four phase synchronous channels 

Dec 14, 2006

Novatech Instruments, Inc. has released a four-channel 170 MHz direct digital synthesizer table top signal generator with 0.1Hz frequency resolution and +/- 1.5 ppm accuracy. ...

RF Toolbox ensures signal integrity 

Dec 14, 2006

To enable signal integrity engineers to design, model, analyze, and visualize networks of radio frequency components commonly found in high-speed digital electronics, the MathWorks has unwrapped RF Toolbox 2. ...

Power amplifier family suits point-to-point radios 

Dec 7, 2006

A line of power amplifiers for point-to-point radios from M/A-COM covers allocated point-to-point bands from 2.5 GHz to 19.7 GHz....

Oscilloscope software provides comprehensive analysis of UWB WiMedia radios 

Nov 30, 2006

The new Tek UWB WiMedia2 software extends the UWB debug and analysis capabilities of the Tektronix DSA70000, DPO70000 and TDS6000C Series to include real-time analysis of ultra wideband RF signals. ...

Compact antenna enables slim handset designs 

Nov 16, 2006

Pulse, a Technitrol company, has launched an internal mobile TV antenna family at the Electronica trade show in Munich, Germany. ...

SMT inductors provide EMI protection 

Nov 9, 2006

The low-profile DR331-5 Surface Mount Inductor from Datatronic offers EMI protection performance and reliability in a miniature package....

Vector signal generator goes wireless 

Nov 2, 2006

precisionWave Corp. has launched a new generation of wireless vector signal generator for under $10K. ...

RF SAW filter is designed for GPS receivers 

Nov 2, 2006

The TMX W007 offers a good insertion loss/rejection trade-off in a miniature surface-mount packaging to meet the needs of small form-factor GPS receivers. ...

Low profile antennas handle triple bands  

Nov 2, 2006

Antenna supplier Antenex has released a tri-band internal and external Mercury GPS antenna with low profile designs. ...

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