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2004-03-19 SiGe power amp seeks socket in CDMA handsets
SiGe Semiconductor Inc. has introduced a line of silicon germanium power amplifiers that it believes will break gallium arsenide devices' lock on CDMA cellphones
2008-02-15 RMS power detector measures signals with varying crest factors
ADI has introduced the AD8363 TruPwr RMS power detector that precisely measures signals with highly varying crest factors up to 6GHz
2008-05-22 RF power detector operates over wide frequency range
A new monolithic broadband, high performance logarithmic RF power detector from Linear Tech promises accurate RF power measurement over a wide frequency range
2008-12-15 RF front-end solution packs two power amps
SiGe Semiconductor Inc. has unveiled what it claims to be the smallest RF front-end solution for Wi-Fi applications based on an innovative architecture integrates two fully matched power amplifiers on a single die
2008-02-11 RF driver amp blends power, performance
ADI has introduced the ADL5321RF driver amplifier that is said to bring together the industry's best combination of power and performance in 2.3GHz to 4GHz wireless infrastructure designs for LTE, WiMAX and WiBro applications
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
2005-07-15 Power detectors shrink to 1mm?
Manufactured using a BiCMOS process, the new RF power detectors from National Semiconductor are optimized for power consumption.
2005-06-07 PAs consume low power
SST Communications released two new high-efficiency power amplifiers for 802.11a and 802.11b/g WLAN systems that offer extremely low power consumption, as well as on-chip power detection
2003-05-11 Low Cost Coupling Methods for RF Power Detectors Replace Directional Couplers
This application note discusses coupling schemes for LTC RF Power controllers and RF power directors
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
2002-01-04 Linear Tech power detectors draw low supply current
The LTC5505-1 and LTC5505-2 RF power detectors offer a >40dB dynamic range for 300MHz to 3GHz applications.
2006-09-19 GaAs power amps tout high-OTOI performance
TriQuint's new power amplifiers tout high OTOI performance that ensures higher data rates, improved system efficiency and longer range transmissions
2015-07-23 Zero-biased waveguide detectors support 26.5GHz to 110GHz
The devices from Pasternack target various aerospace, defence and commercial wireless applications used in instrumentation, power detection, power monitoring and direct detection receivers
2007-01-16 Use rms sensors to measure comms power
This paper shows the various contributions that need to be taken into account in calculating the uncertainty budget when measuring power
2003-10-16 USB OTG presents benefits, challenges to power designers
USB On-The-Go has numerous advantages to offer--various challenges in the design and implementation, however, comes along with the advantages.
2012-02-22 USB charger detectors boast universal usability
Maxim's MAX14578E and MAX14578AE operate from -40?C to 85?C and have an on-chip LDO that provides 5.3V output to power a USB transceiver
2007-12-21 Tower, CMT Medical develop flat-panel X-ray detectors
Tower Semiconductor and CMT Medical Technologies have partnered to develop and market X-ray detectors for medical applications
2007-09-18 TI unveils network protocol for low-power RF networks
Texas Instruments Inc. has released the SimpliciTI network protocol, a proprietary low-power RF protocol targeting simple, small RF networks (less than 100 nodes
2004-08-16 Software strategies simplify power puzzle
Low power consumption cannot be achieved by using the most power-efficient processor alone--software strategy is essential
2014-03-05 Silicon Labs buys low-power analog products from Touchstone
Touchstone's low-power analog products and technologies complement Silicon Labs' embedded portfolio of energy-friendly MCUs, wireless products and sensors for the Internet of Things market
2004-11-16 SII voltage detectors consumes 350nA
The S-1000 series of high-precision voltage detectors from SII has been developed using CMOS process, and operates with a current consumption of 350nA
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
2006-03-27 picoPower tech cuts "power-save" power consumption to 650nA
Atmel's two new AVR MCUs incorporate a power-saving technology that provides multi-year battery-life in lighting control, security, keyless entry, ZigBee and other apps that spend most of their time in sleep mode
2015-09-25 Pasternack intros threshold detectors for mm-wave apps
The devices line-up consists of three unique models covering 2GHz to 40GHz and incorporate gain stages for higher dynamic range that cover input power levels ranging from -45dBm to 0dBm
2006-01-16 Outboard sensors give RF power meters versatility
Anritsu's ML2490A series RF power meters are IEEE-488/GPIB (General Purpose Interface Bus) instruments, and can also communicate over RS-232 serial lines
2013-10-25 Oracle inches closer to macrochip vision with low-power laser
Oracle Labs is developing a low-power laser it hopes will be a significant driver in the adoption of silicon photonics
2016-01-04 Optoelectronic microprocessors promise lower power usage
Researchers at MIT, University of California at Berkeley and University of Colorado produced a working optoelectronic microprocessor that computes electronically but uses light to move information.
2007-07-10 Op amps enable power savings, extended operation
Intersil has launched a new family of power-efficient, rail-to-rail I/O operational amplifiers and comparators designed to deliver battery savings and extended operation
2006-03-30 Op amp reduces power consumption by 30
Analog Devices introduced an operational amplifier (op amp) that aims to meet the power, voltage, accuracy and price requirements of portable battery-powered applications
2004-03-08 ON Semi regulators have power switch, start-up circuit
With ON Semiconductor's switching regulators, emerging applications can have lower external component count and reduced system costs.
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