Portable Super Signal Level Meter Intended for CATV Industry Sep 24, 2009
com) recommends its handheld super signal level meter, a versatile and easy-to-use device ideal for professionals in the CATV industry ... This rugged signal level meter covers a broad range of applications; it supports C/N measurement, voltmeter functions, spectrum analysis, auto test and data logging ... This super signal level meter, model 1151B, tests analog channels, digital channels (QAM) and FM channels efficiently and accurately. (Multichannel News)
By definition compression is going to provide a loss to picture quality. Mpeg2... Jun 5, 2009
Compression data rate and signal level are two different things. December 5, 2008 In response to: A Clearer HD Picture for Dish. (Multichannel News)
New Test Successfully Identifies Life-threatening Heart Disease Mar 19, 2009
"There was no question that the plakoglobin signal level was reduced diffusely in the ARVC samples.". Although previous studies have found that magnetic resonance imaging (MRI), electrocardiography and echocardiography can accurately identify patients with advanced AVRC, these tests are much less sensitive for patients with earlier or less conspicuous disease, notes Saffitz. (Science Daily)
Test for ARVC Mar 12, 2009
All ARVC samples but no control samples showed a marked reduction in immunoreactive signal levels for plakoglobin (also known as ... Other desmosomal proteins showed variable changes, but signal levels for the nondesmosomal adhesion molecule N-cadherin were normal in all subjects with ARVC. To determine whether a diminished plakoglobin signal level was specific for ARVC, we analyzed myocardium from 15 subjects with hypertrophic, dilated, or ischemic cardiomyopathies ... The plakoglobin signal... (New England Journal of Medicine)
Can Biological "Passports" Root Out Doping in Sports? Mar 6, 2009
"I expect word will begin to spread about how best to minimize their signal level and so escape sanction.". Those clever riders may evade charges but still find their profiles flagged as suspicious, Ashenden says. (Scientific American)
Solving digital TV reception problems Feb 8, 2009
Even if you have been receiving an acceptable analog picture at your location, unless your digital signal level is above a certain threshhold, you'll either see no picture at all or it will be "blocky" and unwatchable ... Most all digital TVs and digital converter boxes provide an on-screen display to indicate signal level. (FOX 11, AZ)
Toshiba rolls high-speed, 128-Mbit FeRAM Feb 8, 2009
With the technology, Toshiba maintained the same cell signal level without any chip area penalty. Furthermore, improvement of the sensing technique reduced the parasitic capacitance and realized a reading signal of 200-mV.. (EETimes)
