نتایج جستجو برای: telecommunication transmission line

تعداد نتایج: 650649  

1996
Kirk T. McDonald Joseph Henry

Deduce the differential equation for current (or voltage) in a two-conductor transmission line that is characterized by resistance R (summed over both conductors), inductance L, capacitance C and leakage conductance K, all defined per unit length. The leakage conductance describes the undesirable current Ileakage (per unit length) that flows directly from one conductor to the other across the d...

2013
Alyona V. Chshelokova Polina V. Kapitanova Alexander N. Poddubny Dmitry S. Filonov Alexey P. Slobozhanyuk Yuri S. Kivshar Pavel A. Belov

Articles you may be interested in Omega transmission lines with applications to effective medium models of metamaterials Experimental verification of field rotating with invisibility by full tensor transmission-line metamaterials Appl. Dark Schrödinger solitons and harmonic generation in left-handed nonlinear transmission line Anomalous reflection and refraction in anisotropic metamaterial real...

2010
Manuel Reta-Hernández

Universidad Autónoma de Zacatecas 13.1 Equivalent Circuit ........................................................... 13-1 13.2 Resistance ......................................................................... 13-2 Frequency Effect . Temperature Effect . Spiraling and Bundle Conductor Effect 13.3 Current-Carrying Capacity (Ampacity) ........................ 13-5 13.4 Inductance and Inductive...

Journal: :IEEE Transactions on Antennas and Propagation 1970

Journal: :Journal of the Japan Society of Engineering Geology 1961

Journal: :توسعه کارآفرینی 0
ابوالقاسم عربیون دانشیار، دانشکده کارآفرینی، دانشگاه تهران غلامحسین عبد الله زاده استادیار-دانشگاه علوم کشاورزی و منابع طبیعی گرگان محمد شریف شریف زاده دانشیار-دانشگاه علوم کشاورزی و منابع طبیعی گرگان بهرام رضا امیری دانش آموخته کارشناسی ارشد کارآفرینی-دانشگاه تهران

the aim of this research is to prioritize the key factors for implementation of idea virtual bank (ivb) in telecommunication industry. the current applied and descriptive research was conducted based on a survey. the population of this research consisted of all users of ivb and idea submitters to suggestion system of telecommunication industry in province of razavi-khorasan that 70 of them were...

Journal: :International Journal of Electrical and Computer Engineering (IJECE) 2012

Journal: :مهندسی قدرت ایران 0
javad gholinezhad university of birjand, iran mahmood ebadian university of birjand, iran mohammad reza aghaebrahimi university of birjand, iran

when power systems are expanded and connected together with weak tie lines, the low-frequency oscillations are increased and the stability margin of the power system decreases. therefore, when designing the transmission system to be used, it is necessary to maintain the dynamic stability of the power system, and to make sure to have the most possible stability margin. sssc is a facts device con...

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