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TI Introduces Industry's Highest-Performance Wideband RF Phase-Locked Loops With Integrated Voltage-Controlled Oscillators
2016-03-04 05:53:39| wirelessdesignonline News Articles
Texas Instruments (TI) (NASDAQ:TXN) today introduced the industry's highest-performance phase-locked loops (PLLs) with integrated voltage-controlled oscillators (VCOs). Delivering the lowest phase-noise performance in the industry, the LMX2582 and LMX2592's single-chip architecture helps designers achieve a level of performance previously possible only through several discrete devices.
Tags: integrated
introduces
loops
wideband
Video: Tuning the Hot Air Loops
2015-08-27 17:49:00| Chemical Processing
This video examines the tuning of the hot air pressure and hot air temperature controllers. The loops will be tuned in the sequence suggested in the previous video but not as part of plant start-up. Instead, the process is operating and each controller has been previously tuned. The objective is to assess how well each loop is tuned, and make adjustments if appropriate. Cecil Smith is president of Cecil L. Smith, Inc., Baton Rouge, La., a firm specializing in automation technology that he founded after leaving the faculty of Louisiana State University. Also cited as one of the 50 most influential people in the field, he teaches courses on control topics and has authored or co-authored 14 books, including "Digital Control of Industrial Processes and more than 100 articles. You can email him at cecilsmith@cox.net.
Rings And Loops In The Stars: Planck's Stunning New Images
2015-07-09 07:28:18| rfglobalnet Home Page
A ring of dust 200 light years across and a loop covering a third of the sky: two of the results in a new map from the Planck satellite.
Global Warming increasing moisture Earth's atmosphere driving Mother of all Feedback Loops
2014-08-15 11:36:00| Climate Ark Climate Change & Global Warming Newsfeed
Daily Kos: We have long suspected that greenhouse gases which cause the Earth to warm would lead to a wetter atmosphere. The latest research published by Eul-Seok Chung, Brian Soden, and colleagues provides new insight into what was thought to be an old problem. In doing so, they experimentally verified what climate models have been predicting. The models got it right again. The authors show that the long-term increase in water vapor in the upper troposphere cannot have resulted from natural causes it...
Tags: feedback
global
mother
increasing
Battle over oil and gas regs in Colorado loops in political powers
2014-05-02 12:34:06| Oil & Gas - Topix.net
The battle over what power local governments should have over oil and gas drilling swept through the statehouse Wednesday and out into a statewide campaign to defeat local-control ballot measures.
Tags: political
gas
oil
battle