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Mar. 29, 2013

Article

Real-Time Analyzers Grab 50-GHz Signals

These real-time spectrum analyzers are available with frequency ranges extending to 50 GHz and analysis bandwidths as wide as 160 MHz....More
Mar. 27, 2013

Article

Pursuing GaN Growth On Silicon

The cost of GaN semiconductor materials can be dramatically reduced if GaN can be grown on silicon base substrates....More
Mar. 27, 2013

Article

GaN Material Costs Dropping Over Time

The cost of GaN power semiconductor materials is expected to drop rapidly over the next six years, according to a detailed market study....More
Mar. 19, 2013

Article

Lockheed Martin Inks DARPA LSARM Deal

Lockheed Martin was awarded an additional DARPA contract for continued development of the LRASM system....More
Mar. 19, 2013

Article

Satcom Links Work On Choppers

Hughes has demonstrated the capability of operating satcom links on board helicopters, even with working through the rotors....More
Mar. 14, 2013

Article

Directional Coupler Links 225 To 2500 MHz

A dual directional coupler handles as much as 100 W input power with low insertion loss from 225 to 2500 MHz....More
Mar. 14, 2013

Article

SDLVA Captures Signals To 6 GHz

A miniature SDLVA provides fast pulse detection and processing with a 70-dB dynamic range from 0.25 to 6.0 GHz....More
Mar. 14, 2013

Article

Portable Analyzers Scan Signals To 2.7 GHz

These portable spectrum analyzers are battery powered for in-field applications through 2.7 GHz....More
Mar. 6, 2013

Article

PCB Millers At New England Show

Circuit-board milling machines are on display at an upcoming New England electronics trade show....More
Mar. 6, 2013

Article

NASA Seeks STEM Education Partners

NASA wants to leverage the resources and abilities provided by partners in order to improve the efficiency and maximize the impact of its STEM efforts....More
Mar. 6, 2013

Article

GPS III Program Achieves Power Milestone

With the powering on of the first satellite, the GPS III program is on track for scheduled launch availability....More
Mar. 6, 2013

Article

Passive Components Pack More Power

Passive components for RF/microwave use are following a trend of smaller packages and higher power densities....More
Mar. 4, 2013

Article

Keeping Power Levels In Check

Directional couplers and power dividers/combiners are used for summing and dividing high-frequency signals....More
Mar. 3, 2013

Article

Tiny Attenuators Set Levels To 18 GHz

These tiny fixed attenuators belie their small size with 2-W power-handling capability and precise attenuation values from DC to 18 GHz....More
Feb. 26, 2013

Article

YIG Oscillators Fit Surface-Mount Packs

Permanent-magnetic YIG oscillators incorporate SiGe active devices to achieve low levels of phase noise in miniature packages....More
Feb. 26, 2013

Article

Components Help Satcom Systems Fly

Satellite-communications use continues to grow in spite of the cost of the components and systems....More
Feb. 25, 2013

Article

Seven-Way Divider Is Space Qualified

This miniature seven-way power divider maintains tight amplitude and phase balance from 620 to 820 MHz....More
Feb. 22, 2013

Article

Spectrum Analyzers Reach 26.5 GHz

These two new real-time spectrum analyzers provide frequency ranges to 15.0 and 26.5 GHz with a variety of available measurement capabilities....More
Feb. 21, 2013

Article

Compact Switched Filters Hit 8 GHz

A line of miniature switched filters serves multiple-channel applications through 6 GHz, including GPS systems....More
Feb. 21, 2013

Article

Fractional-N PLL Tunes 33 To 4100 MHz

A high-speed phase-locked loop provides stable low-noise output signals from 33 to 4100 MHz with an external oscillator or its own internal source....More
Feb. 21, 2013

Article

Digitizer Offers 10-b Resolution

A 10-b digitizer can capture high-speed analog and digital signals at sample rates to 5 GSamples/s....More
Feb. 21, 2013

Article

Couplers Connect 2 To 40 GHz

Equipped with different coaxial connectors, these two 10-dB directional couplers are both usable from 2 to 40 GHz....More
Feb. 21, 2013

Article

Probe Station Secures On-Wafer Measurements

An on-wafer probe station can be configured for semiautomatic or fully automatic operation using powerful control software....More
Feb. 21, 2013

Article

Tube Amplifier Powers Ku-Band Systems

A traveling-wave-tube (TWT) amplifier is designed for high-power Ku-band satcom and SNG transmitters....More
Feb. 21, 2013

Article

Switch Spans 10 To 40 GHz

This broadband SP4T switch offers excellent electrical performance from 10 to 40 GHz....More

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GaN Roundtable: The State of GaN Reliability Today

Wednesday, April 3rd, 2013, 2:00 pm ET. Gallium nitride (GaN) has come a long way over the past few years in terms of affordability, industry acceptance and, in particular, reliability. In this webcast roundtable, a panel of expert speakers will assess the current state of GaN reliability, along with offering predictions for its future.

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