Automatic Gain Control (AGC) circuitry is an important building block in modern wireless communication systems. In a receiver (RX), it is desirable to maintain the same input level for the A/D ...
Modern high-performance transmitters require accurate monitoring of RF power, because most cellular standards depend on strict power- transmission levels to maintain an effective network. Regulation ...
To address the challenge of improving power-added efficiency (PAE) for high-powered amplifiers, Analog Devices developed the ADL5511 TruPwr rms and envelope detector. The chip combines two RF ...
Download this article in PDF format. Directional couplers are used in a wide variety of applications to sense RF power, and they may appear at multiple points in a signal chain. In this article, we ...
The WEA7186PD55S is a differential ended envelope detector. It has a differential input and is capable of detecting signals over a wide dynamic range, from –16dBm to 8dBm. The baseband part ... The ...
The LMV221 RF power detector from National Semiconductor Corp., Santa Clara, Calif., targets mobile-phone power controls in current and emerging cellular standards, including GSM, CDMA, UMTS and ...
Analog Devices has its first dual-channel radio frequency root-mean-square (rms) power detector for precision measurement of transmit and receive signals up to 2.7GHz. The AD8364 is designed to ...
A new linear root-mean-square (RMS) rf power detector from National Semiconductor is said to offer 'the industry's highest precision' with up to 40dB dynamic range. The PowerWise LMH2120 has been ...
LONDON--(BUSINESS WIRE)--According to the latest market study released by Technavio, the global RF power detector market is expected to grow at a CAGR of more than 6% through 2021. This research ...
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