Newsletter | February 28, 2013

02.28.13 -- Power Envelope Tracking For Mobile Power Amplifiers

Featured Article

Power Envelope Tracking For Mobile Power Amplifiers
By National Instruments Corporation
Have you heard the story about the guy who had to recharge his 4G phone twice a day? Unfortunately, he was not happy with his phone. This story has been happening as the demand for high-speed data increases and battery capacity has not matched advances with communications technology. It’s not the battery at fault but the technology needed to power the amplifier on the phone.

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Featured Downloads
Datasheet: Linear Power Amplifier
The AP157-317 is a linear, medium power amplifier designed for low voltage operation. It is designed for use as the power amplifier in WLAN and other 2.4 to 2.5 GHz spread spectrum transmitters.

Datasheet: 1 X 4 GPS Active Antenna Splitter
The ALDCBS1X4 GPS Amplified Splitter is a one-input, four-output device with a 17-dB minimum gain block. The frequency response covers the GPS L1 and L2 bands with excellent gain flatness.
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