LEADER 02537oam 2200637 a 450 001 9910696133603321 005 20181113120842.0 035 $a(CKB)5470000002375477 035 $a(OCoLC)173641594 035 $a(OCoLC)995470000002375477 035 $a(EXLCZ)995470000002375477 100 $a20071003d2007 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDOD is making progress in adapting best practices for the Transformational Satellite Communications System and Space Radar but still faces challenges 210 1$aWashington, DC :$c[U.S. Govt. Accountability Office],$d[2007] 215 $a62 pages $cdigital, PDF file 300 $aTitle from title screen (viewed on Sept. 20, 2007). 300 $aAuthor: Cristina Chaplain. 300 $a"August 2, 2007." 300 $aPaper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. 300 $a"GAO-07-1029R." 517 3 $aDepartment of Defense is making progress in adapting best practices for the Transformational Satellite Communications System and Space Radar but still faces challenges 517 1 $aTSAT and Space Radar 606 $aArtificial satellites in telecommunication$xGovernment policy 606 $aRadar defense networks$zUnited States 606 $aSatellite meteorology$zUnited States 606 $aArtificial satellites in telecommunication$xGovernment policy$2fast 606 $aRadar defense networks$2fast 606 $aSatellite meteorology$2fast 607 $aUnited States$2fast 608 $aRules.$2fast 615 0$aArtificial satellites in telecommunication$xGovernment policy. 615 0$aRadar defense networks 615 0$aSatellite meteorology 615 7$aArtificial satellites in telecommunication$xGovernment policy. 615 7$aRadar defense networks. 615 7$aSatellite meteorology. 700 $aChaplain$b Cristina T$01381995 712 02$aUnited States.$bGovernment Accountability Office. 801 0$bGPO 801 1$bGPO 801 2$bOCLCQ 801 2$bOCLCA 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGILDS 801 2$bINT 801 2$bGPO 906 $aBOOK 912 $a9910696133603321 996 $aDOD is making progress in adapting best practices for the Transformational Satellite Communications System and Space Radar but still faces challenges$93547244 997 $aUNINA LEADER 03038nam 2200637 450 001 9910784150503321 005 20230125195737.0 010 $a1-58053-602-6 035 $a(CKB)1000000000340609 035 $a(EBL)286928 035 $a(OCoLC)216947317 035 $a(SSID)ssj0000194842 035 $a(PQKBManifestationID)11157020 035 $a(PQKBTitleCode)TC0000194842 035 $a(PQKBWorkID)10241733 035 $a(PQKB)10895050 035 $a(Au-PeEL)EBL286928 035 $a(CaPaEBR)ebr10160962 035 $a(CaBNVSL)mat09101040 035 $a(IEEE)9101040 035 $a(MiAaPQ)EBC286928 035 $a(EXLCZ)991000000000340609 100 $a20200729d2006 uy 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aLumped element quadrature hybrids /$fDavid Andrews 210 1$aBoston :$cArtech House,$dİ2006. 210 2$a[Piscataqay, New Jersey] :$cIEEE Xplore,$d[2006] 215 $a1 online resource (230 p.) 225 1 $aArtech House microwave library 300 $aDescription based upon print version of record. 311 $a1-58053-601-8 320 $aIncludes bibliographical references and index. 327 $aLumped Element Quadrature Hybrids; Contents; Preface ix; 1 Overview of Quadrature Hybrids 1; 2 Basic Theory 19; 3 Approximations 35; 4 Passive Synthesis 75; 5 Practical Design 129; 6 Special Topics 169; Glossary 203; Bibliography 207; About the Author 211; Index 213 330 8 $aAnnotation Quadrature hybrids are passive circuit elements that are used in a wide range of RF and microwave applications, and this cutting-edge book is the first resource to provide engineers with a solid understanding of their characteristics and design. The book helps professionals use lumped element quadrature hybrids to achieve extremely wide bandwidth operation. This hands-on volume provides detailed construction techniques with worked examples, and describes the synthesis of circuits using practical circuit topologies. Moreover, the book discusses a wide-range of related topics, including active circuits, weak couplers, non-quadrature dividers, and tips on using graphical techniques. This comprehensive reference is thoroughly supported with over 225 illustrations and more than 200 equations. 410 0$aArtech House microwave library. 606 $aLumped elements (Electronics) 606 $aMicrowave integrated circuits 606 $aRadio frequency integrated circuits 606 $aCurves$xRectification and quadrature 615 0$aLumped elements (Electronics) 615 0$aMicrowave integrated circuits. 615 0$aRadio frequency integrated circuits. 615 0$aCurves$xRectification and quadrature. 676 $a621.381/32 700 $aAndrews$b David$0556536 801 0$bCaBNVSL 801 1$bCaBNVSL 801 2$bCaBNVSL 906 $aBOOK 912 $a9910784150503321 996 $aLumped element quadrature hybrids$93841592 997 $aUNINA