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Title: Magnetic Amplifiers Page Link: Magnetic Amplifiers - Posted By: seminar projects crazy Created at: Tuesday 27th of January 2009 12:40:13 PM | class d amplifiers for cars, seminar abstract on fluid amplifiers, class d amplifiers for car audio, class d amplifiers design, amplifiers boss, seminar topic on amplifiers, amplifiers band, | ||
The magnetic amplifier (colloquially known as the mag amp) is an electromagnetic device for amplifying electrical signals. The magnetic amplifier was invented early in the 20th century, and was used as an alternative to vacuum tube amplifiers where robustness and high current capacity were required. World War II Germany perfected this type of amplifier, and it was used for instance in the V-2 rocket. The magnetic amplifier has now been largely superseded by the transistor-based amplifier, except in a few safety critical, high reliability or ....etc | |||
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Title: Class-D Amplifiers Page Link: Class-D Amplifiers - Posted By: computer science crazy Created at: Thursday 03rd of September 2009 06:52:48 PM | bioproject class 12 on biotech, 47 class d amplifiers, feedback amplifiers ppt, java class, defining abstract class in java, result of seba class 10, class d amplifiers car audio, | ||
Class D amplifiers present us with a revolutionary solution, which would help us eliminate loss and distortions caused due to conversion of digital signals to analog while amplifying signals before transmitting it to speakers. This inchoate piece of knowledge could prove to detrimental in improving and redefining essence of sound and take it to a different realm. | |||
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Title: Digital Audio Broadcasting DAB Digital Audio Broadcasting Page Link: Digital Audio Broadcasting DAB Digital Audio Broadcasting - Posted By: computer science crazy Created at: Sunday 21st of September 2008 02:16:29 PM | digital anarchy, ppt on fm broadcasting, methods of audio separation, powered by article dashboard national public broadcasting, digital wireless speakers, digital juwellari doc, digital jewellary report, | ||
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Title: Class D audio amplifiers in mobile applications Page Link: Class D audio amplifiers in mobile applications - Posted By: seminar class Created at: Monday 14th of February 2011 06:58:03 PM | class d amplifiers car audio, class d amplifiers, download ppt on applications of trigonometry for class 10, class d amplifiers for cars, seminar on class d amplifiers, 47 class d amplifiers, escuela verano, | ||
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Title: cryogenic tower mount amplifiers Page Link: cryogenic tower mount amplifiers - Posted By: krupa rao Created at: Sunday 28th of February 2010 12:30:33 PM | solar tower technology ppt, class d amplifiers car audio, klystron mount definition, tower of hanoi in c using opengl, cooling tower, class d amplifiers, amplifiers best buy, | ||
pls provide detailed info on dis topic... ....etc | |||
Title: Class-D Amplifiers Page Link: Class-D Amplifiers - Posted By: Computer Science Clay Created at: Sunday 01st of March 2009 04:25:10 PM | isb interviews class of 2014, abstract class c, amplifiers and oscillators, fluid amplifiers, advantages abstract class c, seminar on amplifiers in detail, abstract of magnetic amplifiers, | ||
Class-D Amplifiers | |||
Title: Class-D Amplifiers Page Link: Class-D Amplifiers - Posted By: computer science crazy Created at: Sunday 21st of September 2008 01:09:28 PM | ymca cpr training class, bioproject class 12 on biotech, rbse result 2006 class 10, phsics 10 class ka koi topic, zend bootstrap class, tvsc class 12 result, amplifiers boss, | ||
Class D amplifiers present us with a revolutionary solution, which would help us eliminate loss and distortions caused due to conversion of digital signals to analog while amplifying signals before transmitting it to speakers. This inchoate piece of knowledge could prove to detrimental in improving and redefining essence of sound and take it to a different realm. | |||
Title: Magnetic Amplifiers Page Link: Magnetic Amplifiers - Posted By: computer science crazy Created at: Monday 22nd of September 2008 02:53:13 AM | amplifiers circuits, optical amplifiers and networks ppt gerd kaiser, valve amplifiers, abstract of magnetic amplifiers, magnetic leviation, 47 class d amplifiers, amplifiers best buy, | ||
A magnetic amplifier is a device which controls the power delivered from an a.c. source by employing a controllable non linear reactive elements or circuit generally interposed in series with the load. The power required to control the reactive element or circuit is made for less than the amount of power controlled; and hence power amplification is achieved. The non-linear reactive element is a saturable reactor. When used in a combination with a set of high-grade rectifiers, it exhibits power amplification properties in the sense that small ch ....etc | |||
Title: CMRR ENHANCEMENT TECHNIQUES FOR CURRENT-MODE INSTRUMENTATION AMPLIFIERS Page Link: CMRR ENHANCEMENT TECHNIQUES FOR CURRENT-MODE INSTRUMENTATION AMPLIFIERS - Posted By: computer science crazy Created at: Thursday 17th of September 2009 02:26:13 AM | i mode, amplifiers and subs, amplifiers and subwoofers, seminar on amplifiers in detail, amplifiers best buy, fluid amplifiers, class d amplifiers, | ||
Common mode rejection ratio (CMRR) is important performance parameter of any difference amplifier. It is the ratio of the differential gain to the common-mode gain, generally expressed in dB. It signifies the ability of an opamp to reject common mode signal, the signal which appears simultaneously at both its input terminals. The CMRR is of great importance when it comes to noise rejection. For applications involving high CMRR, instrumentation amplifiers consisting of three opamps are generally used. It has a major disadvantage that the value o ....etc | |||
Title: class d amplifiers Page Link: class d amplifiers - Posted By: amitn.swain Created at: Tuesday 27th of September 2011 11:04:33 AM | class d amplifiers design, class d amplifiers kits, class d amplifiers diy, class d amplifiers for car audio, class d amplifiers ppt, abstract for class d amplifiers, sending a modulating signal to a mosfet amplifiers make it class d, | ||
my respected coordinators,my name is amit navneet swain, i am from bhubaneswar,orissa and i am doing btech in GITA,bbsr. i want to know that why this class d amplifier is introduced to electronics?i mean what were the difficulties with the class ab amplifier?kindly explain me the reason........i expect i would get the best response from u........ ....etc |
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