Rflc & Tasmss 4 D. Ray Kw
Rflc & Tasmss - D. Ray Kw Gmc Opcs (M wavs flc fac - asmss cdc.. Sll s Law: s s 3. Ccal agl: s c / 4. Tal flc wh > c ly f >
Rflc & Tasmss - D. Ray Kw Pla Wav λ wavfs λ λ. < ; >. v c/, h v > v 3. λ λ /, h λ > λ 4. f v/λ c/λ mas h sam.. wav ds chag cl 5. flc has sam λ as cdc
Rflc & Tasmss - D. Ray Kw Ppdcula Plaza pla f cdc H flc asmss H H cdc. s pla f cdc. s sam dc as (buday cd, la 3. ca b u f pla 4. H s alg
Rflc & Tasmss - D. Ray Kw Wav quas plaza H flc asmss z H cdc H ( j( ω, ŷ ( j( ω, ŷ ( j( ω, ŷ Wha a h cspdg H-flds?
Rflc & Tasmss - D. Ray Kw Buday Cd ( plaza H flc asmss z O H cdc A g ( 0: ( 0, + ( 0, ( 0, jω + jω jω H c a jus umbs. Tu f ALL m? ω jω ω jω ω jω sam fqucy!!!
Rflc & Tasmss - D. Ray Kw Buday Cd ( plaza H agal flc asmss z H cdc O O h fac ( : H (, + (, (, jω j j + + j jω j j jω j c a jus umbs. Tu f ALL m? j j j
Rflc & Tasmss - D. Ray Kw Rflc plaza H flc asmss z H cdc π π ω λ λ c O j s s j s H s
Rflc & Tasmss - D. Ray Kw Rfac plaza H H flc cdc O j asmss s s s s j s H s s s Sll s Law z
Rflc & Tasmss - D. Ray Kw cdc wavs plaza H z cdc H d f fac Wav mpdac ε π λ ( ˆ s + ẑ π λ ( j( ω, ŷ ω c ( ( j ω ( s + z, ŷ j ω ( s + z (, ( ˆ + ẑs ε ε ε ( ε
Rflc & Tasmss - D. Ray Kw Tasmd wavs plaza π λ H ( ˆ s + ẑ π λ ω c ( j( ω, ŷ z ( ( j ω ( s + z, ŷ asmss H j ω ( s + z cs (, ( ˆ + ẑs d f fac Wav mpdac ε ε ( ε ε ε
Rflc & Tasmss - D. Ray Kw Rflcd wavs plaza H flc z π λ ( ˆ s ẑ π λ ω c ( j( ω, ŷ ( ( j ω ( s z, ŷ H ( ( j ω ( s z, ˆ + ẑs d f fac Wav mpdac ε ε ε ε ( ε
Rflc & Tasmss - D. Ray Kw A g plaza H flc asmss z O H cdc + agal H H H dlcc, J s 0 H H H
Rflc & Tasmss - D. Ray Kw plaza H τ ( ( ( + Γ H + + + Γ + H + + Tasmss cffc + Rflc cffc + Γ τ + + +
Rflc & Tasmss - D. Ray Kw Fsl s quas & Γ Γ τ ε ε ε ε + + + + ~ mass dsy.00 a.33 wa.5 glass.4 damd N-magc maals Γ τ + +
Rflc & Tasmss - D. Ray Kw N-magc maals τ cs cs + cs τ s always > 0, -phas wh cd Γ cs cs + cs cs Γ ca b -phas u-f-phas Sll s F h Γ s > < > 0 > > s -phas.g. glass--a
Rflc & Tasmss - D. Ray Kw N-magc (cu τ Γ cs cs cs cs + cs + cs cs F h Γ < > < 0 < < 80 u-f-phas.g. a--glass
Rflc & Tasmss - D. Ray Kw > H λ H λ all phas Glass--a H λ lag amplud?
Rflc & Tasmss - D. Ray Kw λ A--glass H H H λ λ < 80 phas shf flc
Rflc & Tasmss - D. Ray Kw Paalll Plaza // pla f cdc H flc asmss H H cdc. H s pla f cdc. s sam dc as (alg h buday, la 3. ca b up dw 4. H s alg
Rflc & Tasmss - D. Ray Kw Wav quas // plaza H flc asmss H z H cdc j ( ( ( ω, ˆ ẑs j ( ( ( ω, ˆ + ẑs j ( ( ( ω, ˆ ẑs Wha a h cspdg H-flds?
Rflc & Tasmss - D. Ray Kw cdc wavs // plaza cdc z ( ˆ s + ẑ π λ π λ ω c H j ( ( ( ω, ˆ cs ẑs j ω ( s + z (, ( ˆ cs ẑs ( H j ω ( s + z (, ŷ (
Rflc & Tasmss - D. Ray Kw Tasmd wavs // plaza π λ ( ˆ s + ẑ π λ ω c z asmss H H ( ( j( ω, ˆ ẑs ( ( ( j ω ( s + z, ˆ ẑs j ω ( s + z (, ŷ (
Rflc & Tasmss - D. Ray Kw Rflcd wavs // plaza H flc ( ˆ s ẑ π λ π λ ω c z H ( ( j( ω, ˆ + ẑs ( ( ( j ω ( s z, ˆ + ẑs ( j ω ( s z, ŷ (
Rflc & Tasmss - D. Ray Kw A g // plaza H flc O asmss H z cdc agal ( + H H H
Rflc & Tasmss - D. Ray Kw // plaza ( ( + τ τ // // + ad ( + ( cs Rflc cffc ( Γ // ( + Γ + // cs Γ // Tasmss cffc cs cs cs cs + cs cs τ cs + cs + cs cs //
Rflc & Tasmss - D. Ray Kw Fsl s quas 3 & 4 ε ε ε // cs cs cs + τ // // cs cs cs cs cs cs cs cs + Γ + Γ // // cs cs cs cs cs cs cs + τ + Γ N-magc maals
Rflc & Tasmss - D. Ray Kw τ // cs cs + cs N-magc maals // τ s always > 0, -phas wh cd Γ // cs + Γ ca b -phas u-f-phas f Γ // s s s s s > 0 cs cs > cs cs > cs s cs > cs > s > 0 cs ( cs( + > 0 slus: > < & & + + < π / > π / s ( > ( < s -phas
Rflc & Tasmss - D. Ray Kw Bws Agl flc wh Γ // 0 + π s s s a s π s cs a B A gd way masu dlcc csa mly & -dsucvly!!
Rflc & Tasmss - D. Ray Kw Plazd Suglasss paally plazd flc uplazd a hgh
Rflc & Tasmss - D. Ray Kw Bws vs. Ccal agl Bws Agl Tal asmss ( flc Ccal Agl Tal flc ( asmss Rgadlss > > Oly f //-plaza a B B + π Oly f > Rgadlss // plaza s C
Rflc & Tasmss - D. Ray Kw cs V/m f 59 MHz Fd ad H? a glass.5 z 0 cdc
Rflc & Tasmss - D. Ray Kw Aua m y Hw pss -α m?? ˆ ˆ s + ŷ α α( s + y cs α + y Sam? s + Ca h f : y + y α αˆ α α y + + y y ( s + y + y Ys, Q..D. α α ( s + y α + y
Rflc & Tasmss - D. Ray Kw cs H H 0.005 A/m f 5.9 MHz Fd ad H? Hw dp ds h sgal pa bf lsg 00 db? 0 z a sa wa ε 7 σ 4 S/m
Rflc & Tasmss - D. Ray Kw Asw H a H 0.005 A/m f 5.9 MHz 0 z sa wa ε 7 σ 4 S/m // - plaza ω πf 0 8 ad/s a δ α α β 6 ω ε α 5.8 β 8 ( 0 ( + a δ 8 7 ( 0 ( 4π 0 ω ε α β 6 ε" ε' ' ' 7 0 36π ( + a δ + α σ σ ωε 6 4 4 7 0 36π 9 ~ gd cduc 9 4(63 + 63 ( + 63 ( + j ( + j 4( + j 5.7 45 4(63
Rflc & Tasmss - D. Ray Kw Cu.. H a H 0.005 A/m f 5.9 MHz z 0 H sa wa ε 7 σ 4 S/m // // s ( 0.005 ( ẑ + ˆ s 0. (0.33s(0 Γ Γ ω c H 4( + 4( + 377 8 0 30 8 s + ( 6 3 j cs(0. j cs(0. 0.33 s.89 0.38ẑ + 0.058ˆ Sll s Law 377cs(0 377cs(0 0.979 79 ( ˆ zˆs ( Γ cs( ω 0.38z 0.058 // ( ˆ cs(0 zˆ s(0 (.89( 0.979 79 cs( ω 0.38z 0.058 8 ( ˆ.8 zˆ0.3 cs( 0 0.38z 0.058 + 3. V/m
Rflc & Tasmss - D. Ray Kw Cu.. H a sa wa ε 7 σ 4 S/m z 0 H H ( 5.7 45 cs(0 τ// 0.030 44 4( + j cs(0. 377 cs(0 β( ˆ s ẑ 6( ˆ s( 0. ẑcs( 0. τ // H 0.06ˆ 6ẑ 0.06 6z β α τ // α ( yˆ cs( ω β τ // H yˆ H yˆ9.9 + (.89( 0.030 44 5.7 45 0.0099 0.6 0.06+ 6z ( 0.0099 0.6 cs( ω 0.06 + 6z 0.06+ 6z 8 cs( 0 0.06 + 6z + 3.3 ma/m
Rflc & Tasmss - D. Ray Kw Cu.. Hw dp ds h sgal pa bf lsg 00 db? H a sa wa ε 7 σ 4 S/m z 0 H H 0.79 z 0.79cs( 0. 00dB 8.686α α 6 δ s 6.5cm α 6 0.79 7cm aua apdly!!! * s dffcul d a-subma cmmuca!!
Rflc & Tasmss - D. Ray Kw Rflcac & Tasmac T R P P P cs cs cs cs P P T cs cs P P R + + τ Γ R R R Acs S A cs da S P Acs S Acs da S P A cs S Acs da S P Rflcac Tasmac (pcs Rada Pw gy csva
Rflc & Tasmss - D. Ray Kw ampl - Rflcac ppdcula paalll Γ - Γ < 0 Γ > 0 Γ < 0 Γ < 0 Γ > 0 Γ > 0 B B
Rflc & Tasmss - D. Ray Kw Nmal cdc Γ τ + + 0 > < Sadg wav Sadg Wav Ra SWR ma m + + Γ Γ SWR ( flc SWR (al flc
Rflc & Tasmss - D. Ray Kw A-flc cag Γ + + -magc 0 0 < ls wa hm cacl 80 80 80 cag ls pah dff. (m + ½ λ (m + ½ λ / m 0,,, 3 m hcss (m 0: λ /4 (qua-wav cag Wha f > ls?
Rflc & Tasmss - D. Ray Kw Mulpl flcs Wha a h amplud f h flcd & asmd wavs?