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2006-03-27 RF power detector handles WiFi, WiMAX apps
Linear Technology reports that its LTC5533 dual-channel RF power detector is the first in the industry to reach the 11GHz range, making it suitable for multi-band WiFi, WiMAX and other radio applications.
2007-12-06 RF detector raises bar in accuracy, response time
A new wide dynamic range mean-squared RF detector from Linear Technology claims to set a new level of accuracy and speed performance.
2004-09-03 RF detector offers exceptional performance in 2-by-2mm package
Linear Tech unveiled a new high performance logarithmic type RF detector that can accurately detect RF signals up to 3GHz.
2008-06-19 RF detector manages handset power
Analog Devices Inc. has introduced RF detector products for RF and analog engineers who need to improve power detection performance while simplifying the design of cellular handsets, wireless infrastructure equipment and communications instrumentation.
2006-03-31 RF detector eliminates external components
Linear Technology introduced the LTC5536 RF power detector, which includes a comparator.
2010-05-07 Radar detector packs location-aware features
Without specialty ASICs, but with beautiful RF engineering, the Escort 9500ix seems to own the top spot in radar/laser detectors for now.
2006-02-16 Quake detector preps for market
A patented earthquake detector is slated to become a commercial product this year.
2008-02-29 Pre-zero crossing detector improves automotive relay performance
This paper discusses a method of developing a signal that will close, or open, a relay so that the contacts close, or open, when the ring generator's ring signal is at zero potential.
2005-08-25 Power detector/controller combines low power, small packaging
ADI said its latest power detector/controller accurately measures RF signals over the industry's widest frequency range, and delivers an exceptional combination of low power, small packaging and fast output response time.
2005-06-17 Power detector, controller conserve talk time in cellular handsets
Analog Devices' new power measurement ICs are housed in 0.6mm thick packages for cellular handsets. Model ADL5500 is a power detector and model AD8311 is a power controller IC.
2007-05-18 Power detector targets closed-loop 3G handset apps
Maxim Integrated Products introduces the MAX2204, a linear power detector for mobile applications designed to compensate for temperature and process shifts.
2010-02-19 Power detector offers repeatable, accurate RMS output
Maxim's MAX2203 RMS power detector is designed to operate from 800MHz to 2GHz and accepts RF signal at the input, and outputs the same voltage regardless of the peak average of the input signal.
2010-06-18 Power detector delivers accurate RMS for 4G terminals
The ADL5505 TruPwr RF power detector is a highly accurate, easy-to-use device for determining the RMS (root mean square) power of complex waveforms.
2012-08-09 Power detector aimed at high capacity E-band radios
The EXE8602-DNT is a small form-factor GaAs MMIC die power detector designed to operate from 71-76GHz and 81-86GHz E-band frequency bands.
2010-06-28 Power amp packs interstage power detector
From RFMD comes the RF5616 highly integrated 4.9GHz to 5.8GHz (ISM band) 3mm x 3mm power amplifier designed to significantly reduce customers' total solution size and cost.
2004-12-08 PIR (passive infrared) detector using st7flite05/09/superlite
This app note explains how to design a low cost PIR detector (human motion detector) using the ST7FLITE05 (09) microcontroller family.
2009-10-07 Optocouplers pack high gain photo detector
IC design and insulation material let the optocouplers offer up to 90 percent less operating power.
2002-12-02 MT88E46 and MT88E45 CAS detector design guide
This article describes differences between the CAS detectors in the MT88E46 and MT88E45 integrated circuits.
2002-03-14 MEMS project shrinks bio agent detector
MEMS technology is the key component in a bid by Sandia National Laboratories researchers to reduce a biological detector the size of a lab bench to desktop dimensions.
2002-02-18 Maxim rolls out fan-failure detector/driver IC
The MAX6684 fan-failure detector/driver senses a fan's supply current to indicate functionality, eliminating the need for a tachometer output on the fan.
2003-02-12 Matsushita detector switch has 1.7mm profile
The 2HLD series of detector switches from Matsushita Electronic Components has a profile of 1.7mm and is designed for use in automotive audio equipment.
2011-01-13 Low-voltage smoke-detector IC allows 10-year battery life
Microchip Technology's smoke detector IC has programmable calibration and operating modes. Its low operating current of 8?A typically enables up to 10 years of battery life.
2005-08-25 Linear Tech's new log detector promises superior sensitivity
The new log detector from Linear Technology promises superior sensitivity, allowing more accurate measurement of lower levels of RF and IF signals
2002-07-12 Linear Tech RF power detector operates from 100kHz to 1GHz
The LTC5507 RF power detector from Linear Technology Corp. can detect RF input power levels ranging from -34dBm to 14dBm at 100kHz to 1GHz.
2003-10-29 Linear power detector has offset, gain adjustment
Linear Technology Corp. has introduced the LTC5532, a precision RF power detector designed for monitoring and control apps in wireless comms transceivers.
2015-09-28 Light detector on a chip shines path leading to new apps
Vanderbilt University engineers developed what they claim as the first integrated circularly polarised light (CPL) detector that may allow the development of small, portable sensors.
2005-06-28 LDO regulator with voltage detector
ON Semi's new LDO regulator is capable of supplying 150mA with a dropout of 160mV at 100mA, and offers an ultra-low quiescent current of 50?A (typ) at full load and 0.25?A (typ) when the device is disabled.
2007-04-18 Introduction to the stepper stall detector module
The SSD�s primary function is to detect a stalled or impeded step in a stepper motor attempting to spin.
2006-12-06 IF detector IC targets multifunction wideband receivers
New Japan Radio has announced an IF detector IC with an integrated FM/AM detector circuit for use in multifunction wideband receivers.
2002-01-31 Holtek dc/dc converter IC integrates voltage detector
The HT7627 PFM step-up dc/dc converter converts a single 1.5V battery power to a stable 2.7V with an output accuracy of 15 percent, while a built-in voltage detector monitors the output voltage.
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