{"text_format":"3","workbook":"xls","n_sheets":6,"sheets":["A","B","C","D","E","F"],"not_rendered":{"images":6,"external_links":1},"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"A","index":0,"n_rows":61,"n_cols":18,"rows_kept":61,"flags":["formulas_cached_only"]}
["Antenna Design",null,null,"Page A = Moxon Rectangle",null,null,"Page B = 1-Element Quad Loop and 2-Element Quad Beam"]
[{"$nulls":3},"Page C = 3-Element Quads",null,null,"Page D = 4-Element Quad",null,null,"Page E = 3-Element Yagis"]
[{"$nulls":3},"For all (and only) italicized entries in column E, enter requested data.  Do not leave any of the three entries blank."]
[]
["A. Moxon Rectangle Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":9},"50 Ohm Feedpoint Impedance"]
["See diagram below and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.0002001384290801137,0.002]
["Design frequency in MHz",null,null,"FQ",30,"MHz",9.993083333333335,"WL-meters",{"$nulls":6},2,0.005083516098634888]
["Wire Diameter Units",null,null,"See Note",3,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.0006551158892279854,0.25774124700968615]
["Enter Wire Diameter",null,null,"WD",2,"See Note",0.0002001384290801137,"WL","If cell G10 is 0, then re-enter line 9 as 1, 2, or 3",{"$nulls":5},"Select",0.0002001384290801137]
[{"$nulls":14},"Log WD",-3.698669513387599]
[]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":8},"a","b","c"]
["Side-to-Side Length",null,null,"A",{"v":0.3635328458106286,"d":"0.3635"},"WL",{"v":3.6328140225894296,"d":"3.633"},"meters",{"v":11.918681176474506,"d":"11.919"},"feet",{"v":143.02417411769406,"d":"143.02"},"inches",null,null,"A",-0.0008571428571,-0.009571428571,0.3398571429]
["Driver Tail",null,null,"B",{"v":0.05426543759729761,"d":"0.0543"},"WL",{"v":0.5422790400295948,"d":"0.542"},"meters",{"v":1.779130708758513,"d":"1.779"},"feet",{"v":21.349568505102155,"d":"21.35"},"inches",null,null,"B",-0.002142857143,-0.02035714286,0.008285714286]
["Gap",null,null,"C",{"v":0.010525876820014983,"d":"0.0105"},"WL",{"v":0.1051859642188114,"d":"0.105"},"meters",{"v":0.34509830780449935,"d":"0.345"},"feet",{"v":4.141179693653992,"d":"4.14"},"inches",null,null,"C",0.001809523381,0.01780952381,0.05164285714]
["Reflector Tail",null,null,"D",{"v":0.0680870447766124,"d":"0.0681"},"WL",{"v":0.6803995123730858,"d":"0.680"},"meters",{"v":2.232281864741095,"d":"2.232"},"feet",{"v":26.78738237689314,"d":"26.79"},"inches",null,null,"D",0.001,0.07178571429]
["Front-to-Back Length",null,null,"E",{"v":0.132878359193925,"d":"0.1329"},"WL",{"v":1.3278645166214922,"d":"1.328"},"meters",{"v":4.356510881304108,"d":"4.357"},"feet",{"v":52.2781305756493,"d":"52.28"},"inches"]
[]
["Special Notes:",null,"1.  Free-space gain between 5.8 and 6.1 dBi; 180-degree front-to-back ratio 27-45 dB."]
{"$rows_empty":21}
["B. Moxon Rectangle Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":9},"90-100 Ohm Feedpoint Impedance"]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.0012008305744806824,0.012]
["Design frequency in MHz",null,null,"FQ",30,"MHz",9.993083333333335,"WL-meters",{"$nulls":6},2,0.030501096591809326]
["Wire Diameter Units",null,null,"See Note",1,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.00020566970275908534,0.08091631806352112]
["Enter Wire Diameter",null,null,"WD",12,"See Note",0.00020566970275908534,"WL","If cell G48 is 0, then re-enter line 47 as 1, 2, or 3",{"$nulls":5},"Select",0.00020566970275908534]
[{"$nulls":14},"Log WD",-3.6868296795918423]
[]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":8},"a","b","c"]
["Side-to-Side Length",null,null,"A",{"v":0.31002943180395787,"d":"0.3100"},"WL",{"v":3.098149947802935,"d":"3.098"},"meters",{"v":10.164533949484694,"d":"10.165"},"feet",{"v":121.97440739381634,"d":"121.97"},"inches",null,null,"A",-0.0012,-0.01122857143,0.2849428571]
["Driver Tail",null,null,"B",{"v":0.08695573639622464,"d":"0.0870"},"WL",{"v":0.8689559201188393,"d":"0.869"},"meters",{"v":2.8509052497337244,"d":"2.851"},"feet",{"v":34.21086299680469,"d":"34.21"},"inches",null,null,"B",-0.001019047619,-0.00989047619,0.06434285714]
["Gap",null,null,"C",{"v":0.028456202683931273,"d":"0.0285"},"WL",{"v":0.2843652047707489,"d":"0.284"},"meters",{"v":0.9329567085654491,"d":"0.933"},"feet",{"v":11.19548050278539,"d":"11.20"},"inches",null,null,"C",0.0036666667,0.03135238095,0.09420714286]
["Reflector Tail",null,null,"D",{"v":0.09770140034275275,"d":"0.0977"},"WL",{"v":0.9763382354084903,"d":"0.976"},"meters",{"v":3.203209433754889,"d":"3.203"},"feet",{"v":38.43851320505867,"d":"38.44"},"inches",null,null,"D",0.0007571428571,0.1004928571]
["Front-to-Back Length",null,null,"E",{"v":0.21311333942290867,"d":"0.2131"},"WL",{"v":2.1296593602980787,"d":"2.130"},"meters",{"v":6.987071392054063,"d":"6.987"},"feet",{"v":83.84485670464876,"d":"83.84"},"inches"]
[]
["Special Notes:",null,"1.  The two calculation systems are independent.  Re-enter Frequency and Element Diameter for each one."]
[null,null,"2.  The 50-Ohm design is for normal use with a direct 50-Ohm coaxial cable feedline."]
[null,null,"3.  The 95-100-Ohm design is useful when creating turnstiled Moxon rectangles."]
[null,null,"4.  Free-space gain between 5.5 and 5.5 dBi; 180-degree front-to-back ratio 27-45 dB."]

{"sheet":"B","index":1,"n_rows":54,"n_cols":18,"rows_kept":54,"flags":["formulas_cached_only"]}
["C. Single Quad Loop Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":9},"125-Ohm Feedpoint Impedance"]
["See diagram below and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.0001,0.0001]
["Design frequency in MHz",null,null,"FQ",299.7925,"MHz",1,"WL-meters",{"$nulls":6},2,0.00254]
["Wire Diameter Units",null,null,"See Note",3,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.008158601603458512,0.3212047875377367]
["Enter Wire Diameter",null,null,"WD",0.1,"See Note",0.0001,"WL","If cell G7 is 0, then re-enter line 6 as 1, 2, or 3",{"$nulls":5},"Select",0.0001]
[{"$nulls":14},"Log WD",-4]
[]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":7},"a",0.0001386272922]
["Length of One Side",null,null,"S",{"v":0.2636044305024,"d":"0.2636"},"WL",{"v":0.2636044305024,"d":"0.264"},"meters",{"v":0.8648439320944882,"d":"0.865"},"feet",{"v":10.378127185133858,"d":"10.38"},"inches",null,null,"b",0.002677872933]
["Loop Circumference",null,null,"C",{"v":1.0544177220096,"d":"1.0544"},"WL",{"v":1.0544177220096,"d":"1.054"},"meters",{"v":3.4593757283779527,"d":"3.459"},"feet",{"v":41.51250874053543,"d":"41.51"},"inches",null,null,"c",0.01955406057]
[{"$nulls":14},"d",0.06540532144]
["Special Notes:",null,"1. For a given frequency, expect the circumference to decrease as the wire diameter decreases.",{"$nulls":11},"e",0.2164538128]
[null,null,"2. Bi-directional free-space gain about 3.3 dBi."]
[]
[{"$nulls":15},0.1318022152512]
{"$rows_empty":18}
["D. 2-Element Quad Beam Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":9},"135-Ohm Feedpoint Impedance"]
["See diagram above and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.0013309205533827563,0.014]
["Design frequency in MHz",null,null,"FQ",28.5,"MHz",10.519035087719299,"WL-meters",{"$nulls":6},2,0.033805382055922005]
["Wire Diameter Units",null,null,"See Note",1,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.00015497596996015664,0.06418101046315826]
["Enter Wire Diameter",null,null,"WD",14,"See Note",0.00015497596996015664,"WL","If cell G42 is 0, then re-enter line 41 as 1, 2, or 3",{"$nulls":5},"Select",0.00015497596996015664]
[{"$nulls":14},"Log WD",-3.809735636815231]
[{"$nulls":15},"Driver","Reflector","Spacing"]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":7},"a",0.00336,0.003173333333,-0.003]
["Driver Side",null,null,"SD",{"v":0.25303993060898444,"d":"0.2530"},"WL",{"v":2.661735908669964,"d":"2.662"},"meters",{"v":8.732729359153424,"d":"8.733"},"feet",{"v":104.79275230984109,"d":"104.79"},"inches",null,null,"b",0.04966518519,0.0508237037,-0.03551851852]
["Driver Circumference",null,null,"CD",{"v":1.0121597224359378,"d":"1.0122"},"WL",{"v":10.646943634679856,"d":"10.647"},"meters",{"v":34.9309174366137,"d":"34.931"},"feet",{"v":419.17100923936437,"d":"419.17"},"inches",null,null,"c",0.2731955556,0.3081977778,-0.1553055556]
["Reflector Side",null,null,"SR",{"v":0.2676942657763557,"d":"0.2677"},"WL",{"v":2.815885374482741,"d":"2.816"},"meters",{"v":9.238469076386945,"d":"9.238"},"feet",{"v":110.86162891664334,"d":"110.86"},"inches",null,null,"d",0.6716364021,0.8663851852,-0.2902116402]
["Reflector Circumference",null,null,"CR",{"v":1.0707770631054228,"d":"1.0708"},"WL",{"v":11.263541497930964,"d":"11.264"},"meters",{"v":36.95387630554778,"d":"36.954"},"feet",{"v":443.44651566657336,"d":"443.45"},"inches",null,null,"e",1.644147937,2.040064444,-0.02540079365]
["Driver-Reflector Spacing",null,null,"SP",{"v":0.15812507437783577,"d":"0.1581"},"WL",{"v":1.6633232056286784,"d":"1.663"},"meters",{"v":5.457097131327685,"d":"5.457"},"feet",{"v":65.48516557593221,"d":"65.49"},"inches",{"$nulls":3},1.0121597224359378,1.0707770631054228,0.15812507437783577]
[]
["Special Notes:",null,"1. For a given frequency, expect the circumference to decrease as the wire diameter decreases."]
[null,null,"2. Quad design optimized for maximum front-to-back ratio and maximum bandwidth."]
[null,null,"3. Free-space gain: approximately 7-7.1 dBi; 180-degree front-to-back ratio: up to 50 dB."]

{"sheet":"C","index":2,"n_rows":67,"n_cols":20,"rows_kept":67,"flags":["formulas_cached_only"]}
["E. 3-Element Quad Beam Design: Wide Bandwidth and High-Gain Versions"]
[]
[]
["1. Wide-Band 3-Element Quad Beam Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":10},"75-80-Ohm Feedpoint Impedance"]
["See diagram below and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.0012008305744806824,0.012]
["Design frequency in MHz",null,null,"FQ",30,"MHz",9.993083333333335,"WL-meters",{"$nulls":6},2,0.030501096591809326]
["Wire Diameter Units",null,null,"See Note",1,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.00020566970275908534,0.08091631806352112]
["Enter Wire Diameter",null,null,"WD",12,"See Note",0.00020566970275908534,"WL","If cell G10 is 0, then re-enter line 9 as 1, 2, or 3",{"$nulls":5},"Select",0.00020566970275908534]
[{"$nulls":14},"Log WD",-3.6868296795918423]
[{"$nulls":15},"Ref A","DE B","Rsp D","Dir C","Dsp E"]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":7},"a",0.000933333333,0.00064,-0.0033,-0.0012,-0.00486666667]
["Driver Side",null,null,"Dr Side",{"v":0.25322712871674885,"d":"0.2532"},"WL",{"v":2.530519799527198,"d":"2.531"},"meters",{"v":8.302230313409442,"d":"8.302"},"feet",{"v":99.6267637609133,"d":"99.63"},"inches",null,null,"b",0.01915555556,0.01044148148,-0.03927777778,-0.0209037037,-0.0626296963]
["Driver Circumference",null,null,"Dr Cir",{"v":1.0129085148669954,"d":"1.0129"},"WL",{"v":10.122079198108793,"d":"10.122"},"meters",{"v":33.20892125363777,"d":"33.209"},"feet",{"v":398.5070550436532,"d":"398.51"},"inches",null,null,"c",0.1398333333,0.06484444444,-0.1724583333,-0.1302111111,-0.2934722222]
["Reflector Side",null,null,"Ref Side",{"v":0.26557263394857417,"d":"0.2656"},"WL",{"v":2.6538894621009312,"d":"2.654"},"meters",{"v":8.706986424215653,"d":"8.707"},"feet",{"v":104.48383709058784,"d":"104.48"},"inches",null,null,"d",0.4587492063,0.1886626455,-0.3239603175,-0.3498137566,-0.6174457672]
["Reflector Circumference",null,null,"Ref Cir",{"v":1.0622905357942967,"d":"1.0623"},"WL",{"v":10.615557848403725,"d":"10.616"},"meters",{"v":34.82794569686261,"d":"34.828"},"feet",{"v":417.93534836235136,"d":"417.94"},"inches",null,null,"e",1.64042381,1.232080635,-0.04951547619,0.5941126984,-0.2289269841]
["Driver-Reflector Spacing",null,null,"Dr-Re Sp",{"v":0.15934755558814082,"d":"0.1593"},"WL",{"v":1.5923734019552571,"d":"1.592"},"meters",{"v":5.224322184892576,"d":"5.224"},"feet",{"v":62.69186621871091,"d":"62.69"},"inches",{"$nulls":3},1.0622905357942967,1.0129085148669954,0.15934755558814082,0.9397485300473499,0.2978580779057266]
["Director Side",null,null,"Dir Side",{"v":0.23493713251183748,"d":"0.2349"},"WL",{"v":2.347746343285168,"d":"2.348"},"meters",{"v":7.702579866421155,"d":"7.703"},"feet",{"v":92.43095839705387,"d":"92.43"},"inches"]
["Director Circumference",null,null,"Dir Cir",{"v":0.9397485300473499,"d":"0.9397"},"WL",{"v":9.390985373140673,"d":"9.391"},"meters",{"v":30.81031946568462,"d":"30.810"},"feet",{"v":369.7238335882155,"d":"369.72"},"inches"]
["Director-Driver Spacing",null,null,"Dr-Dir Sp",{"v":0.2978580779057266,"d":"0.2979"},"WL",{"v":2.9765205940184183,"d":"2.977"},"meters",{"v":9.765487513183787,"d":"9.765"},"feet",{"v":117.18585015820545,"d":"117.19"},"inches"]
["Total Length: Ref-Dir",null,null,"Boom Len",{"v":0.45720563349386745,"d":"0.4572"},"WL",{"v":4.568893995973676,"d":"4.569"},"meters",{"v":14.989809698076364,"d":"14.990"},"feet",{"v":179.87771637691637,"d":"179.88"},"inches"]
[]
["Special Notes:",null,"1. For a given frequency, expect the circumference to decrease as the wire diameter decreases."]
[null,null,"2. Quad design optimized for maximum front-to-back ratio and maximum bandwidth."]
[null,null,"3. Free-space gain: approximately 8.6-8.8 dBi; 180-degree front-to-back ratio: up to 30 dB."]
{"$rows_empty":18}
["1. High-Gain 3-Element Quad Beam Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":10},"50-60-Ohm Feedpoint Impedance"]
["See diagram above and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.0002001384290801137,0.002]
["Design frequency in MHz",null,null,"FQ",30,"MHz",9.993083333333335,"WL-meters",{"$nulls":6},2,0.005083516098634888]
["Wire Diameter Units",null,null,"See Note",3,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.0006551158892279854,0.25774124700968615]
["Enter Wire Diameter",null,null,"WD",2,"See Note",0.0002001384290801137,"WL","If cell G51 is 0, then re-enter line 50 as 1, 2, or 3",{"$nulls":5},"Select",0.0002001384290801137]
[{"$nulls":14},"Log WD",-3.698669513387599]
[{"$nulls":15},"Ref A","DE B","Rsp D","Dir C","Dsp E"]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":7},"a",0.00373333333,0.0002666666667,0.000333333333,-0.002666666667,-0.00233333333]
["Driver Side",null,null,"Dr Side",{"v":0.2554824674723425,"d":"0.2555"},"WL",{"v":2.5530575876567414,"d":"2.553"},"meters",{"v":8.3761731878502,"d":"8.376"},"feet",{"v":100.51407825420242,"d":"100.51"},"inches",null,null,"b",0.05362962963,0.00506666667,0.004837037037,-0.03324444444,-0.03128148148]
["Driver Circumference",null,null,"Dr Cir",{"v":1.02192986988937,"d":"1.0219"},"WL",{"v":10.212230350626966,"d":"10.212"},"meters",{"v":33.5046927514008,"d":"33.505"},"feet",{"v":402.05631301680967,"d":"402.06"},"inches",null,null,"c",0.2927555556,0.0363333333,0.02552777778,-0.1550666667,-0.1558611111]
["Reflector Side",null,null,"Ref Side",{"v":0.2645937976638155,"d":"0.2646"},"WL",{"v":2.6441078695376476,"d":"2.644"},"meters",{"v":8.674894585097269,"d":"8.675"},"feet",{"v":104.09873502116722,"d":"104.10"},"inches",null,null,"d",0.7424529101,0.1221904762,0.05643756614,-0.3222793651,-0.3417669312]
["Reflector Circumference",null,null,"Ref Cir",{"v":1.058375190655262,"d":"1.0584"},"WL",{"v":10.57643147815059,"d":"10.576"},"meters",{"v":34.699578340389074,"d":"34.700"},"feet",{"v":416.39494008466886,"d":"416.39"},"inches",null,null,"e",1.814412698,1.183285714,0.2191230159,0.7283809524,-0.05499206349]
["Driver-Reflector Spacing",null,null,"Dr-Re Sp",{"v":0.1772391000615533,"d":"0.1772"},"WL",{"v":1.7711650968401076,"d":"1.771"},"meters",{"v":5.810909110367807,"d":"5.811"},"feet",{"v":69.73090932441369,"d":"69.73"},"inches",{"$nulls":3},1.058375190655262,1.02192986988937,0.1772391000615533,0.9821067219068453,0.22300313511263634]
["Director Side",null,null,"Dir Side",{"v":0.24552668047671133,"d":"0.2455"},"WL",{"v":2.4535685785604833,"d":"2.454"},"meters",{"v":8.049765677691873,"d":"8.050"},"feet",{"v":96.59718813230248,"d":"96.60"},"inches"]
["Director Circumference",null,null,"Dir Cir",{"v":0.9821067219068453,"d":"0.9821"},"WL",{"v":9.814274314241933,"d":"9.814"},"meters",{"v":32.19906271076749,"d":"32.199"},"feet",{"v":386.3887525292099,"d":"386.39"},"inches"]
["Director-Driver Spacing",null,null,"Dr-Dir Sp",{"v":0.22300313511263634,"d":"0.2230"},"WL",{"v":2.228488912775168,"d":"2.228"},"meters",{"v":7.311315330627191,"d":"7.311"},"feet",{"v":87.73578396752629,"d":"87.74"},"inches"]
["Total Length: Ref-Dir",null,null,"Boom Len",{"v":0.40024223517418966,"d":"0.4002"},"WL",{"v":3.9996540096152757,"d":"4.000"},"meters",{"v":13.122224440994998,"d":"13.122"},"feet",{"v":157.46669329193998,"d":"157.47"},"inches"]
[]
["Special Notes:",null,"1. For a given frequency, expect the circumference to decrease as the wire diameter decreases."]
[null,null,"2. Quad design optimized for maximum front-to-back ratio and maximum bandwidth."]
[null,null,"3. Free-space gain: approximately 9.2-9.3 dBi; 180-degree front-to-back ratio: up to 30 dB."]

{"sheet":"D","index":3,"n_rows":26,"n_cols":20,"rows_kept":26,"flags":["formulas_cached_only"]}
["F. 4-Element Quad Beam Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":10},"60-65-Ohm Feedpoint Impedance"]
["See diagram below and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.0014009690035607961,0.014]
["Design frequency in MHz",null,null,"FQ",30,"MHz",9.993083333333335,"WL-meters",{"$nulls":6},2,0.03558461269044422]
["Wire Diameter Units",null,null,"See Note",1,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.0001631325999580596,0.06418101046315826]
["Enter Wire Diameter",null,null,"WD",14,"See Note",0.0001631325999580596,"WL","If cell G7 is 0, then re-enter line 6 as 1, 2, or 3",{"$nulls":5},"Select",0.0001631325999580596]
[{"$nulls":14},"Log WD",-3.7874592421040787]
[{"$nulls":15},"Ref ","DE ","Dir 1","Dir 2","Dsp E"]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":7},"a",0.0002666666667,-0.00018,-0.0002,-0.0006,0.002666666667]
["Driver Side",null,null,"Dr Side",{"v":0.2537952115044101,"d":"0.2538"},"WL",{"v":2.536196698164529,"d":"2.536"},"meters",{"v":8.320855308938743,"d":"8.321"},"feet",{"v":99.85026370726492,"d":"99.85"},"inches",null,null,"b",0.004237037037,-0.002359259259,-0.002525925926,-0.009059259259,0.03688888889]
["Driver Circumference",null,null,"Dr Cir",{"v":1.0151808460176404,"d":"1.0152"},"WL",{"v":10.144786792658117,"d":"10.145"},"meters",{"v":33.28342123575497,"d":"33.283"},"feet",{"v":399.40105482905966,"d":"399.40"},"inches",null,null,"c",0.02554444444,-0.01090277778,-0.01182777778,-0.04912777778,0.177]
["Reflector Side",null,null,"Ref Side",{"v":0.26378395863743115,"d":"0.2638"},"WL",{"v":2.636015080660403,"d":"2.636"},"meters",{"v":8.648343440486885,"d":"8.648"},"feet",{"v":103.78012128584263,"d":"103.78"},"inches",null,null,"d",0.07158756614,-0.01971296296,-0.02473915344,-0.1152343915,0.3386587302]
["Reflector Circumference",null,null,"Ref Cir",{"v":1.0551358345497246,"d":"1.0551"},"WL",{"v":10.544060322641611,"d":"10.544"},"meters",{"v":34.59337376194754,"d":"34.593"},"feet",{"v":415.1204851433705,"d":"415.12"},"inches",null,null,"e",0.2119230159,0.1174938889,0.1008246032,0.01678174603,1.046738095]
["Driver-Reflector Spacing",null,null,"Dr-Re Sp",0.1635,"WL",{"v":1.6338691250000004,"d":"1.634"},"meters",{"v":5.360463008530185,"d":"5.360"},"feet",{"v":64.32555610236221,"d":"64.33"},"inches",{"$nulls":3},0.13189197931871557,0.12689760575220504,0.12093542225378068,0.11722635046933412,0.8476596566912737]
["Director 1 Side",null,null,"Dir1 Side",{"v":0.24187084450756136,"d":"0.2419"},"WL",{"v":2.41703550506777,"d":"2.417"},"meters",{"v":7.929906512689534,"d":"7.930"},"feet",{"v":95.15887815227441,"d":"95.16"},"inches"]
["Director-1 Circumference",null,null,"Dir1 Cir",{"v":0.9674833780302454,"d":"0.9675"},"WL",{"v":9.66814202027108,"d":"9.668"},"meters",{"v":31.719626050758137,"d":"31.720"},"feet",{"v":380.63551260909765,"d":"380.64"},"inches"]
["Director-Driver Spacing",null,null,"Dr-D1 Sp",0.3175,"WL",{"v":3.1728039583333336,"d":"3.173"},"meters",{"v":10.409461805555557,"d":"10.409"},"feet",{"v":124.91354166666667,"d":"124.91"},"inches"]
["Director 2 Side",null,null,"Dir2 Side",{"v":0.23445270093866824,"d":"0.2345"},"WL",{"v":2.3429053782051903,"d":"2.343"},"meters",{"v":7.686697435056399,"d":"7.687"},"feet",{"v":92.24036922067678,"d":"92.24"},"inches"]
["Director-2 Circumference",null,null,"Dir2 Cir",{"v":0.937810803754673,"d":"0.9378"},"WL",{"v":9.371621512820761,"d":"9.372"},"meters",{"v":30.746789740225594,"d":"30.747"},"feet",{"v":368.96147688270713,"d":"368.96"},"inches"]
["Director-1-Director-2 Spacing",null,null,"D1-D2 Sp",{"v":0.36665965669127376,"d":"0.3667"},"WL",{"v":3.6640605042872902,"d":"3.664"},"meters",{"v":12.021195880207644,"d":"12.021"},"feet",{"v":144.25435056249174,"d":"144.25"},"inches"]
["Total Length: Ref-Dir",null,null,"Boom Len",{"v":0.8476596566912737,"d":"0.8477"},"WL",{"v":8.470733587620623,"d":"8.471"},"meters",{"v":27.791120694293383,"d":"27.791"},"feet",{"v":333.4934483315206,"d":"333.49"},"inches"]
[]
["Special Notes:",null,"1. For a given frequency, expect the circumference to decrease as the wire diameter decreases."]
[null,null,"2. Quad design optimized for maximum front-to-back ratio and maximum bandwidth."]
[null,null,"3. Free-space gain: approximately 10.0-10.2 dBi; 180-degree front-to-back ratio: up to 50 dB."]

{"sheet":"E","index":4,"n_rows":87,"n_cols":21,"rows_kept":87,"flags":["formulas_cached_only"]}
["G. 3-Element Yagi Beam Design: Wide Bandwidth, High Front-to-Back Ratio, and High-Gain Versions"]
[]
[]
["1. High-Gain 3-Element Yagi Beam Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":10},"25-Ohm Feedpoint Impedance"]
["See diagram below and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.004,0.004]
["Design frequency in MHz",null,null,"FQ",299.7925,"MHz",1,"WL-meters",{"$nulls":6},2,0.1016]
["Wire Diameter Units",null,null,"See Note",3,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.005192638386196804,0.20443458213373245]
["Enter Wire Diameter",null,null,"WD",4,"See Note",0.004,"WL","If cell G10 is 0, then re-enter line 9 as 1, 2, or 3",{"$nulls":5},"Select",0.004]
[{"$nulls":14},"Log WD",-2.3979400086720375]
[{"$nulls":15},"Ref Len","Dr Len","Dir Len","R-Dr Sp","R-Dir Sp"]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":8},0.001832727273,0.00048484848,-0.001153939394,0.004072727273,0.01599030303,"a"]
["Reflector Length",null,null,"Ref Len",{"v":0.48862008764185205,"d":"0.4886"},"WL",{"v":0.48862008764185205,"d":"0.489"},"meters",{"v":1.603084277040197,"d":"1.603"},"feet",{"v":19.237011324482364,"d":"19.24"},"inches",{"$nulls":3},0.02234666667,0.004622222222,-0.01392,0.0512,0.17552,"b"]
["Driver Length",null,null,"Dr Len",{"v":0.46598083206213753,"d":"0.4660"},"WL",{"v":0.46598083206213753,"d":"0.466"},"meters",{"v":1.528808504140871,"d":"1.529"},"feet",{"v":18.345702049690452,"d":"18.35"},"inches",{"$nulls":3},0.0992369697,0.01131757576,-0.06990969697,0.2151636364,0.6966248485,"c"]
["Director Length",null,null,"Dir Len",{"v":0.4333536811342351,"d":"0.4334"},"WL",{"v":0.4333536811342351,"d":"0.433"},"meters",{"v":1.4217640457159944,"d":"1.422"},"feet",{"v":17.061168548591933,"d":"17.06"},"inches",{"$nulls":3},0.1852866667,-0.0109784127,-0.1795228571,0.3633428571,1.18900619,"d"]
["Reflector-Driver Spacing",null,null,"Re-Dr Sp",{"v":0.17260451142071442,"d":"0.1726"},"WL",{"v":0.17260451142071442,"d":"0.173"},"meters",{"v":0.5662877671283282,"d":"0.566"},"feet",{"v":6.795453205539938,"d":"6.80"},"inches",{"$nulls":3},0.3655207792,0.1892897186,0.03439935065,0.3779707792,1.082928896,"e"]
["Driver-Director Spacing",null,null,"Dr-Dir Sp",{"v":0.17338761748978215,"d":"0.1734"},"WL",{"v":0.17338761748978215,"d":"0.173"},"meters",{"v":0.5688570127617525,"d":"0.569"},"feet",{"v":6.82628415314103,"d":"6.83"},"inches",{"$nulls":3},0.24431004382092603,0.23299041603106876,0.21667684056711756,0.17260451142071442,0.3459921289104966,"eq."]
["Total Lenngth: Ref-Dir",null,null,"Boom Len",{"v":0.3459921289104966,"d":"0.3460"},"WL",{"v":0.3459921289104966,"d":"0.346"},"meters",{"v":1.1351447798900807,"d":"1.135"},"feet",{"v":13.621737358680967,"d":"13.62"},"inches"]
[]
["Special Notes:",null,"1. Feedpoint will require a matching network or section for a 50-Ohm main feedline."]
[null,null,"2. Design optimized for maximum forward gain."]
[null,null,"3. Free-space gain: approximately 8.1-8.4 dBi; 180-degree front-to-back ratio: up to 25 dB."]
{"$rows_empty":22}
["2. High-Front-to-Back 3-Element Yagi Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":10},"30-Ohm Feedpoint Impedance"]
["See diagram above and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,5.003460727002843e-05,0.0005]
["Design frequency in MHz",null,null,"FQ",30,"MHz",9.993083333333335,"WL-meters",{"$nulls":6},2,0.001270879024658722]
["Wire Diameter Units",null,null,"See Note",2,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.0007794536675248817,0.3066592698444267]
["Enter Wire Diameter",null,null,"WD",0.5,"See Note",0.001270879024658722,"WL","If cell G52 is 0, then re-enter line 51 as 1, 2, or 3",{"$nulls":5},"Select",0.001270879024658722]
[{"$nulls":14},"Log WD",-2.8958957880956233]
[{"$nulls":15},"Ref Len","Dr Len","Dir Len","R-Dr Sp","R-Dir Sp"]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":8},-0.006330181818,0.007257212121,0.00693430303,0.1003704242,0.06885818182,"a"]
["Reflector Length",null,null,"Ref Len",{"v":0.5007178612730936,"d":"0.5007"},"WL",{"v":5.0037153141904644,"d":"5.004"},"meters",{"v":16.4163888260842,"d":"16.416"},"feet",{"v":196.99666591301042,"d":"197.00"},"inches",{"$nulls":3},-0.07473777778,0.08419555556,0.07956444444,1.17784,0.8022222222,"b"]
["Driver Length",null,null,"Dr Len",{"v":0.4793825844653061,"d":"0.4794"},"WL",{"v":4.79051011511051,"d":"4.791"},"meters",{"v":15.71689670311847,"d":"15.717"},"feet",{"v":188.60276043742164,"d":"188.60"},"inches",{"$nulls":3},-0.3305042424,0.3603660606,0.3341948485,5.144348788,3.476657576,"c"]
["Director Length",null,null,"Dir Len",{"v":0.44828800990032036,"d":"0.4483"},"WL",{"v":4.47977944026806,"d":"4.480"},"meters",{"v":14.69743910849101,"d":"14.697"},"feet",{"v":176.3692693018921,"d":"176.37"},"inches",{"$nulls":3},-0.6517507937,0.6680392063,0.5971698413,9.942252381,6.668892063,"d"]
["Reflector-Driver Spacing",null,null,"Re-Dr Sp",{"v":0.14736714084911995,"d":"0.1474"},"WL",{"v":1.4726521191003266,"d":"1.473"},"meters",{"v":4.831535823819968,"d":"4.832"},"feet",{"v":57.97842988583962,"d":"57.98"},"inches",{"$nulls":3},-0.235223671,0.6865069654,0.595447158,7.343132812,5.092856861,"e"]
["Driver-Director Spacing",null,null,"Dr-Dir Sp",{"v":0.14931312957926046,"d":"0.1493"},"WL",{"v":1.4920985466463483,"d":"1.492"},"meters",{"v":4.895336439128439,"d":"4.895"},"feet",{"v":58.744037269541266,"d":"58.74"},"inches",{"$nulls":3},0.2503589306365468,0.23969129223265306,0.22414400495016018,0.14736714084911995,0.2966802704283804,"eq."]
["Total Lenngth: Ref-Dir",null,null,"Boom Len",{"v":0.2966802704283804,"d":"0.2967"},"WL",{"v":2.9647506657466747,"d":"2.965"},"meters",{"v":9.726872262948406,"d":"9.727"},"feet",{"v":116.72246715538088,"d":"116.72"},"inches"]
[]
["Special Notes:",null,"1. Feedpoint will require a matching network or section for a 50-Ohm main feedline."]
[null,null,"2. Design optimized for maximum 180-degree front-to-back ratio."]
[null,null,"3. Free-space gain: approximately 7.7-7.9 dBi; 180-degree front-to-back ratio: up to 60 dB."]
[]
[]
["3. Wide-Band 3-Element Yagi Design:  Applies to arrays using uniform-diameter elements for 3-300 MHz",{"$nulls":10},"50-Ohm Feedpoint Impedance"]
["See diagram above and http://www.cebik.com/trans/ant-design.html for explanations of element designations."]
[{"$nulls":4},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,0.002,0.002]
["Design frequency in MHz",null,null,"FQ",299.7925,"MHz",1,"WL-meters",{"$nulls":6},2,0.0508]
["Wire Diameter Units",null,null,"See Note",3,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,0.0065466276740460275,0.25774124700968615]
["Enter Wire Diameter",null,null,"WD",2,"See Note",0.002,"WL","If cell G74 is 0, then re-enter line 73 as 1, 2, or 3",{"$nulls":5},"Select",0.002]
[{"$nulls":14},"Log WD",-2.6989700043360187]
[{"$nulls":15},"Ref Len","Dr Len","Dir Len","R-Dr Sp","R-Dir Sp"]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":8},-0.006496969697,0.0127030303,0.003684848485,0.02181818182,-0.02113939394,"a"]
["Reflector Length",null,null,"Ref Len",{"v":0.506906727117821,"d":"0.5069"},"WL",{"v":0.506906727117821,"d":"0.507"},"meters",{"v":1.663079813378678,"d":"1.663"},"feet",{"v":19.956957760544135,"d":"19.96"},"inches",{"$nulls":3},-0.06631111111,0.1477333333,0.04124444444,0.2675555556,-0.2304,"b"]
["Driver Length",null,null,"Dr Len",{"v":0.4728994780379616,"d":"0.4729"},"WL",{"v":0.4728994780379616,"d":"0.473"},"meters",{"v":1.5515074738778267,"d":"1.552"},"feet",{"v":18.61808968653392,"d":"18.62"},"inches",{"$nulls":3},-0.2406848485,0.6399818182,0.1734909091,1.262757576,-0.9080969697,"c"]
["Director Length",null,null,"Dir Len",{"v":0.42538261076833894,"d":"0.4254"},"WL",{"v":0.42538261076833894,"d":"0.425"},"meters",{"v":1.3956122400536053,"d":"1.396"},"feet",{"v":16.747346880643263,"d":"16.75"},"inches",{"$nulls":3},-0.3554555556,1.218433333,0.3129460317,2.751373016,-1.460042857,"d"]
["Reflector-Driver Spacing",null,null,"Re-Dr Sp",{"v":0.17979725210198705,"d":"0.1798"},"WL",{"v":0.17979725210198705,"d":"0.180"},"meters",{"v":0.5898859977099312,"d":"0.590"},"feet",{"v":7.078631972519174,"d":"7.08"},"inches",{"$nulls":3},0.08838419913,1.093503247,0.408895671,2.509721861,-0.4106350649,"e"]
["Driver-Director Spacing",null,null,"Dr-Dir Sp",{"v":0.14325691247148964,"d":"0.1433"},"WL",{"v":0.14325691247148964,"d":"0.143"},"meters",{"v":0.47000299367286624,"d":"0.470"},"feet",{"v":5.640035924074395,"d":"5.64"},"inches",{"$nulls":3},0.2534533635589105,0.2364497390189808,0.21269130538416947,0.17979725210198705,0.3230541645734767,"eq."]
["Total Length: Ref-Dir",null,null,"Boom Len",{"v":0.3230541645734767,"d":"0.3231"},"WL",{"v":0.3230541645734767,"d":"0.323"},"meters",{"v":1.0598889913827976,"d":"1.060"},"feet",{"v":12.71866789659357,"d":"12.72"},"inches"]
[]
["Special Notes:",null,"1. Feedpoint will require a matching network or section for a 50-Ohm main feedline."]
[null,null,"2. Design optimized for maximum operating bandwidth."]
[null,null,"3. Free-space gain: approximately 7.0-7.1 dBi; 180-degree front-to-back ratio: up to 22 dB."]

{"sheet":"F","index":5,"n_rows":37,"n_cols":19,"rows_kept":37,"flags":["formulas_cached_only"]}
["H. Dual-Element Wideband Dipole (DEWD) Design (after UR0GT)",{"$nulls":9},"50 Ohm Feedpoint Impedance"]
["Applies to uniform-diameter elements.  Zero wire loss presumed."]
["1.5:1 SWR Design",{"$nulls":3},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,1.2175087769040252e-05,0.001]
["Design frequency in MHz",null,null,"FQ",3.65,"MHz",82.13493150684933,"WL-meters",{"$nulls":6},2,0.00030924722933362237]
["Wire Diameter Units",null,null,"See Note",3,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,8.94961852362592e-05,0.28940011986237996]
["Enter Wire Diameter",null,null,"WD",1,"See Note",1.2175087769040252e-05,"WL","If cell G7 is 0, then re-enter line 6 as 1, 2, or 3",{"$nulls":5},"Select",1.2175087769040252e-05]
[{"$nulls":14},"Log WD",-4.914527899314768]
[]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":8},"a","b","c","d"]
["Spacing",null,null,"A",{"v":0.017220353268395605,"d":"0.0172"},"WL",{"v":1.414392536223422,"d":"1.414"},"meters",{"v":4.6403954600505966,"d":"4.640"},"feet",{"v":55.68474552060716,"d":"55.68"},"inches",null,null,"A",{"v":0.0034888880000000003,"d":"3.49E-03"},{"v":0.044704476,"d":"4.47E-02"},0.1965468,0.3175524]
["Lemgth long half element",null,null,"B",{"v":0.25614042031307044,"d":"0.2561"},"WL",{"v":21.038075878549638,"d":"21.038"},"meters",{"v":69.02255865665892,"d":"69.023"},"feet",{"v":828.2707038799069,"d":"828.27"},"inches",null,null,"B",{"v":-0.0001111111,"d":"-1.11E-04"},{"v":-0.00137619,"d":"-1.38E-03"},{"v":-0.00314127,"d":"-3.14E-03"},0.26075238]
["Length short half element",null,null,"C",{"v":0.21800933450248872,"d":"0.2180"},"WL",{"v":17.906181757215716,"d":"17.906"},"meters",{"v":58.74731547642951,"d":"58.747"},"feet",{"v":704.9677857171541,"d":"704.97"},"inches",null,null,"C",{"v":-0.0010444444,"d":"-1.04E-03"},{"v":-0.01699047,"d":"-1.70E-02"},{"v":-0.09744365,"d":"-9.74E-02"},{"v":0.0255095238,"d":"2.55E-02"}]
["Calculated Bandwidth",null,null,"D",{"v":12.542143813116468,"d":"12.5421"},"%","Note:  Bandwidth is based on a maximum 50-Ohm SWR of 1.5:1",{"$nulls":7},"D",0.815556,10.959524,52.484921,102.585238]
{"$rows_empty":11}
["1.1:1 SWR Design",{"$nulls":3},"Input","Units","Calculations",null,"Notes"]
["Step 1.  Enter design frequency and element diameter.",{"$nulls":13},3,2.4350175538080503e-05,0.002]
["Design frequency in MHz",null,null,"FQ",3.65,"MHz",82.13493150684933,"WL-meters",{"$nulls":6},2,0.0006184944586672447]
["Wire Diameter Units",null,null,"See Note",3,{"$nulls":3},"If AWG, enter 1. If Inches, enter 2. If Millimeters, enter 3",{"$nulls":5},1,7.970576652273822e-05,0.25774124700968615]
["Enter Wire Diameter",null,null,"WD",2,"See Note",2.4350175538080503e-05,"WL","If cell G7 is 0, then re-enter line 6 as 1, 2, or 3",{"$nulls":5},"Select",2.4350175538080503e-05]
[{"$nulls":14},"Log WD",-4.613497903650787]
[]
["Step 2.  Dimensions",null,null,"Dimension",null,null,"Dimensions in Various Units of Measure",{"$nulls":8},"a","b","c","d"]
["Spacing",null,null,"A",{"v":0.019102668819907298,"d":"0.0191"},"WL",{"v":1.568996395121112,"d":"1.569"},"meters",{"v":5.147625968245118,"d":"5.148"},"feet",{"v":61.77151161894142,"d":"61.77"},"inches",null,null,"A",{"v":0.00368888,"d":"3.69E-03"},{"v":0.04680476,"d":"4.68E-02"},0.203818,0.325438]
["Lemgth long half element",null,null,"B",{"v":0.2543642303261335,"d":"0.2544"},"WL",{"v":20.89218863562942,"d":"20.892"},"meters",{"v":68.54392596991279,"d":"68.544"},"feet",{"v":822.5271116389536,"d":"822.53"},"inches",null,null,"B",{"v":-0.0003111111,"d":"-3.11E-04"},{"v":-0.00385714,"d":"-3.86E-03"},{"v":-0.01512222,"d":"-1.51E-02"},0.236145]
["Length short half element",null,null,"C",{"v":0.21934880168531082,"d":"0.2193"},"WL",{"v":18.01619880253248,"d":"18.016"},"meters",{"v":59.108263787836215,"d":"59.108"},"feet",{"v":709.2991654540346,"d":"709.30"},"inches",null,null,"C",{"v":-0.00137777,"d":"-1.38E-03"},{"v":-0.0200619,"d":"-2.01E-02"},{"v":-0.104367,"d":"-1.04E-01"},{"v":0.029566,"d":"2.96E-02"}]
["Calculated Bandwidth",null,null,"D",{"v":5.787671018438147,"d":"5.7877"},"%","Note:  Bandwidth is based on a maximum 50-Ohm SWR of 1.1:1",{"$nulls":7},"D",0.371111,5.165238,24.91746,47.2469]