Current time: 02-09-2014, 09:52 PM Hello There, Guest! LoginRegister)
View New Posts | View Today's Posts


Some Information About

characteristics of impatt diodes

is hidden..!! Click Here to show characteristics of impatt diodes's more details..
Do You Want To See More Details About "characteristics of impatt diodes" ? Then

.Ask Here..!

with your need/request , We will collect and show specific information of characteristics of impatt diodes's within short time.......So hurry to Ask now (No Registration , No fees ...its a free service from our side).....Our experts are ready to help you...

.Ask Here..!

In this page you may see characteristics of impatt diodes related pages link And You're currently viewing a stripped down version of content. open "Show Contents" to see content in proper format with attachments
Page / Author tags

IMPATT Diode


Posted by: projectsofme
Created at: Tuesday 21st of December 2010 05:27:17 AM
Last Edited Or Replied at :Tuesday 21st of December 2010 05:27:17 AM
impatt diode ppt , impatt diode, what is impatt , impatt diode structure, ppt on impatt diodes , principle of operation of an impatt diode, impatte diode in pdf , impatt diode applications, gunn diode characteristics ppt , impatt diode characteristics, pdf of impatt diode charesteristic n operation , impatt ppt, characteristics of impatt diodes , impatt diode i v characteristic, ppt for impatt diode , ppt on impatt diode, impatt diode working ppt , ppt impatt diode, impatt , impatt dioade, ppt of microwave impatt diode , operation of impatt diode, impatt diode based projects , impatt negative resistance, noises in gunn devices ppt microwave devices and circuits , read diode ppt,
ease of voltage. This breakdown is caused by avalanche multiplication of electrons and holes in the space charge region of the junction.
The pn junction in the avalanche breakdown condition exhibits negative resistance characteristics in the microwave frequency range.
Since the negative resistance is based upon avalanche multiplication and transit-time effect of carriers, the device has been called the IMPATT (Impact Avalanche Transit-Time) Diode.
Device Structure

The original suggestion for a microwave device employing transit-time effect was made by W. T. Read and involved an n+-p..................[:=> Show Contents <=:]



Network Traffic Analysis


Posted by: mechanical engineering crazy
Created at: Wednesday 05th of August 2009 06:45:27 AM
Last Edited Or Replied at :Wednesday 05th of August 2009 06:45:27 AM
network traffic compression , network traffic congestion, what is network traffic engineering , nsasoft network traffic emulator, network traffic encryption , network traffic simulator, network traffic engineering , network traffic control software, network traffic controller , network traffic check, network traffic counter , network traffic calculator, network traffic classification , network traffic characteristics of data centers in the wild, network traffic capture , network traffic control, Network Traffic , Analysis, Traffic , Network,
packet capture software and the fundamentals of basic network traffic analysis, including identifying communication issues, monitoring network performance, verifying network security and tracking communication transactions...................[:=> Show Contents <=:]



Spectral and nonlinear optical characteristics of nanocomposites of ZnO


Posted by: super
Created at: Saturday 13th of June 2009 10:22:20 PM
Last Edited Or Replied at :Saturday 13th of June 2009 10:22:20 PM
ZnO,
14-4
Irimpan, Nampoori, and Radhakrishnan
J. Appl. Phys. 103, 094914 2008
Author complimentary copy. Redistribution subject to AIP license or copyright, see http://jap.aip.org/jap/copyright.jspPage 5

tive in nanoclusters. In general, induced absorption can occur
due to a variety of processes. The theory of TPA process
fitted well with the experimental curve establishes that TPA
is the basic mechanism. There is a possibility of higher order
nonlinear processes such as free carrier absorption contribut-
ing to induced absorption. The free carrier lifetime of ZnO is
reported to be 2.8..................[:=> Show Contents <=:]



Electrical Characteristics of n-ZnOp-Si Heterojunction Diodes


Posted by: seminar projects crazy
Created at: Saturday 13th of June 2009 03:37:49 PM
Last Edited Or Replied at :Saturday 13th of June 2009 03:37:49 PM
Diodes , Heterojunction, n ZnOp Si , Characteristics, Electrical , band structure of zno si heterostructure, heterojunction in zno p si pdf , band parameter of semiconducter used in heterostructure, diode bas sur zno si n heterojonction these , l heterojonction zno si pdf, zno si heterojunctions ,
4
4
Author ProofPage 5

UNCORRECTE
D
PROOF
263
respectively. The variation of DE
v
with oxygen
264
pressure during PLD of ZnO films is shown in
265
Fig. 7b. Both DE
v
and DE
c
are emerging out of the
266
difference in the electron affinities and band gaps of
267
the two materials forming the junction. It can be
268
noted that the valance-band offset DE
v
is much
269
higher than the conduction-band offset DE
c
.
270
Since the carrier concentration in the p-Si side is
271
about 3 orders of magnitude lower than that in the
272
ZnO side, all the depletion region..................[:=> Show Contents <=:]



Electrical Characteristics of n-ZnOp-Si Heterojunction Diodes


Posted by: seminar projects crazy
Created at: Saturday 13th of June 2009 03:34:37 PM
Last Edited Or Replied at :Saturday 13th of June 2009 03:34:37 PM
Diodes , Heterojunction, n ZnOp Si , Characteristics, Electrical , impedance heterojunction,
o
132
3.257 eV with an increase of the oxygen pressure
133
from 0.003 mbar to 0.007 mbar. Series resistance,
134
an inherent resistance of the depletion region in
135
N-ZnO/p-Si heterojunction of all the diodes grown at
136
different oxygen pressures was calculated from the
137
plot of log (I) versus V,
28
which is also shown in
138
Fig. 2a. As can be seen in this figure the series
139
resistance
increased
from
3.45 · 10
5
ohm
to
Fig. 1. XRD pattern of ZnO films deposited on (a) p-silicon (100) and
(b) silica substrates.
Fig. 2. (a) The series resistance and ..................[:=> Show Contents <=:]



HOSPITAL WASTE MANAGEMENT


Posted by: seminar projects crazy
Created at: Friday 30th of January 2009 12:58:54 PM
Last Edited Or Replied at :Wednesday 23rd of February 2011 09:54:13 PM
MANAGEMENT, WASTE , HOSPITAL, hospital waste management ppt , hospital, biomedical waste management in hospitals ppt , biomedical waste management project topics, characteristics of a good waste disposal system of a hospital , hospital waste management in india ppt, hospital biomedical waste disposal and ppt , hospital wastw management ppt, metods disposal solid waste hospital ppt , hospital waste management project report, hospital waste management project pdf file , powerpoint presentation on hospital waste management system, powered by mybb medical hospitals , project report on waste management in hospital, topics on waste management ppt , research paper topics on waste disposal of hospital,
its staff and an organizational structure of the waste management committees and/or teams. The system designed for the t..................[:=> Show Contents <=:]



Magnetic Amplifiers


Posted by: seminar projects crazy
Created at: Monday 26th of January 2009 10:40:13 PM
Last Edited Or Replied at :Monday 26th of January 2009 10:40:13 PM
Amplifiers, Magnetic , magnetic amplifier doc, series and parallel connections magnetic amplifier , magnetic amplifier, magnetic amplifier characteristics , characteristics magnetic amplifier, characteristics of magnetic amplifier , some points for seminar on magnetic amplifier, seminar topic on magnetic amplifiers , current measurement magnetic amplifier, measuring current low currents transformer magnetic amplifier , magnetic amplifier seminar, seminar on magnetic amplifier , mag amp priciples, magamp post regulator , amplifying magnetic fields, andrew piaskowski magnetic amplifier ,
nciple is quite different from a transformer - essentially the mag amp is a saturable reactor. It makes use of magnetic saturation of the core, a non-linear property of a certain class of transformer cores. For controlled saturation characteristics the magnetic amplifier employs core materials that have been designed to have a specific B-H curve shape that is highly rectangular, in contrast to the slowly tapering B-H curve of softly saturating core materials that are often used in normal transformers.

The typical magnetic amplifier consists of two physically separate but similar transformer..................[:=> Show Contents <=:]



Low-Voltage Differential Signaling LVDS


Posted by: computer science crazy
Created at: Sunday 21st of September 2008 12:42:32 AM
Last Edited Or Replied at :Monday 04th of July 2011 12:17:18 PM
LVDS , Signaling, Differential , Low Voltage, low voltage differential signalling , low voltage signaling, low voltage differential signaling seminar , low voltage differential signaling, lvds seminars and ppts , poster presentation on low voltage differential signaling, low voltege differential signaling , lvds rs422 single ended interface scheme, low votage differential signalling seminar report , lvds sminar report, seminar report low voltage differential signaling pdf , seminar report on low voltage differential signalling pdf file, low voltage differential signaling seminar pdf , lvds abstract and report doc, tia eia 899 electrical characteristics of multipoint low voltage differential signaling ,
ransmission standard in the industry. This is driven by two simple features: Gigabits @ milliwatts! LVDS delivers high data rates while consuming significantly less power than competing technologies. In addition, it brings many other benefits, which include:

a)Low-voltage power supply compatibility
b)Low noise generation
c)High noise rejection
d)Robust transmission signals
e) Ability to be integrated into system level ICs

LVDS technology allows products to address high data rates ranging from 100's of Mbps to greater than 2 Gbps. For all of the above reasons, it has been deployed..................[:=> Show Contents <=:]



Cloud Plugin by Remshad Medappil