LEADER 01148nam 2200337 n 450 001 996390075103316 005 20221108083536.0 035 $a(CKB)1000000000654984 035 $a(EEBO)2248531925 035 $a(UnM)99851195 035 $a(EXLCZ)991000000000654984 100 $a19920325d1640 uy | 101 0 $aeng 135 $aurbn||||a|bb| 200 00$aVVarrefare epitomized$b[electronic resource] $ein a century, of military observations: confirming by antient principles the moderne practise of armes. By Captaine Levves Roberts 210 $aLondon $cPrinted by Richard Oulton, for Ralph Mabb$d1640 215 $a[8], 60 p 300 $aVariant: title has "VVarre-fare". 300 $aReproduction of the original in Harvard University. Library. 330 $aeebo-0062 606 $aMilitary art and science$vEarly works to 1800 615 0$aMilitary art and science 700 $aRoberts$b Lewes$f1596-1640.$01012618 801 0$bCu-RivES 801 1$bCu-RivES 801 2$bCStRLIN 801 2$bWaOLN 906 $aBOOK 912 $a996390075103316 996 $aVVarrefare epitomized$92351720 997 $aUNISA LEADER 03086nam 2200505 a 450 001 9910437773403321 005 20241003160457.0 010 $a1-299-19791-4 010 $a3-642-35780-6 024 7 $a10.1007/978-3-642-35780-0 035 $a(PPN)168329336 035 $a(OCoLC)826860211 035 $a(MiFhGG)GVRL6YDU 035 $a(CKB)2560000000100055 035 $a(MiAaPQ)EBC1106136 035 $a(EXLCZ)992560000000100055 100 $a20121126d2013 uy 0 101 0 $aeng 135 $aurun#---uuuua 181 $ctxt 182 $cc 183 $acr 200 10$aTunable multiband ferroelectric devices for reconfigurable RF-frontends /$fYuliang Zheng 205 $a1st ed. 2013. 210 $aNew York $cSpringer$d2013 215 $a1 online resource (xii, 149 pages) $cillustrations (some color) 225 1 $aLecture notes in electrical engineering,$x1876-1100 ;$v228 300 $a"ISSN: 1876-1100." 311 $a3-642-44298-6 311 $a3-642-35779-2 320 $aIncludes bibliographical references. 327 $aIntroduction -- Tunable Microwave Dielectrics -- Processing of Ferroelectric Films and Components -- Novel Multilayer Components on BST Thin-Films -- Summary and Outlook. 330 $aReconfigurable RF-frontends aim to cope with the continuous pursuit of wider frequency coverage, higher efficiency, further compactness and lower cost of ownership. They are expected to lay the foundations of future software defined or cognitive radios. As a potential enabling technology for the frontends, the tunable ferroelectric devices have shown not only enhanced performance but also new functionalities. This book explores the recent developments in the field. It provides a cross-sectional perspective on the interdisciplinary research. With attention to the devices based on ceramic thick-films and crystal thin-films, the book reviews the adapted technologies of material synthesis, film deposition and multilayer circuitry. Next, it highlights the original classes of thin-film ferroelectric devices, including stratified metal-insulator-metal varactors with suppression of acoustic resonance and programmable bi-stable high frequency capacitors. At the end the book analyzes how the frontends can be reformed by tunable multiband antennas, tunable single- and multiband impedance matching networks and tunable substrate integrated waveguide filters, which are all built on low cost ferroelectric thick-films. For all the above devices, the theoretical analyses, modeling and design methods are elaborated, while through demonstrative prototypes the application potential is evaluated. 410 0$aLecture notes in electrical engineering ;$vv. 228. 606 $aFerroelectric devices 615 0$aFerroelectric devices. 676 $a621.3 700 $aZheng$b Yuliang$01065623 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910437773403321 996 $aTunable Multiband Ferroelectric Devices for Reconfigurable RF-Frontends$92547216 997 $aUNINA