EE 483/L 583/L Antennas for Wireless Communications (3-1)

Dr. Thomas Montoya, Spring 2024

Lectures EEP 338- TuTh 9:30-10:45 am

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The homework format requirements are given in the syllabus.  As an example-

ee381_hw_example.pdf

Homework Assignments

ee483_583_spring2024_hw_01.pdf

ee483_583_spring2024_hw_02.pdf

ee483_583_spring2024_hw_03.pdf

ee483_583_spring2024_hw_04.pdf

ee483_583_spring2024_hw_05.docx

ee483_583_spring2024_hw_05.pdf

ee483_583_spring2024_hw_06.pdf

ee483_583_spring2024_hw_07.pdf

ee483_583_spring2024_hw_08.pdf

ee483_583_spring2024_hw_09.pdf

ee483_583_spring2024_hw_10.pdf

ee483_583_spring2024_hw_11.pdf

(EC) ee483_583_spring2024_hw_12.pdf

Homework Solutions

HW #1   2_04bd.pdf, 2_04bd_rad_patt.pdf, 2_07b.pdf, 2_12c.pdf, 2_12c_rad_patt.pdf, 2_14c.pdf, 2_19_mod1.pdf, 2_32_mod1.pdf, & EE 583 only: 2_31.pdf

               EE 483 grading-  1 pnt/ea*8 for “good try” + 1 pnt/ea extra for 2.12c & 2.32 correct = 10 points

               EE 583 grading-  1 pnt/ea*9 for “good try” + 1 point extra for 2.31 correct = 10 points

HW #2   2_33bcf.pdf, RH_ellip_inf_dipole_PLF_2.pdf, 2_45.pdf, 2_53_12V.pdf, 2_57_mod.pdf, EE 483 only: 2_68_1_7lambda_75ohm_TL.pdf, & EE 583 only: 2_67.pdf

               EE 483 grading-  1.5 pnts/ea*6 for “good try” + 1 point extra for 2.68 correct = 10 points

               EE 583 grading-  1.5 pnts/ea*6 for “good try” + 1 point extra for 2.67 correct = 10 points

HW #3   2_72.pdf, 2_83_1800MHz_800m.pdf, 2_95.pdf, 2_100.pdf, 2_110_120W_120m.pdf, 2_111_mod88F.pdf, & EE 583 only: 2_85.pdf

               EE 483 grading-  1.5 pnts/ea*6 for “good try” + 1 point extra for 2.83 correct = 10 points

               EE 583 grading-  1.2 pnts/ea*7 for “good try” + 0.8 pnts extra for 2.83 & 2.85 correct = 10 points

HW #4   ff_EH_from_Fy.pdf, EH_from_Aphi_2.pdf, ff_EH_from_Aphi_2.pdf, EE 483 only: EH_from_Fy.pdf, & EE 583 only: 3_01.pdf

               EE 483 grading-  2 pnts/ea*4 for “good try” + 1 point extra/ea for 3) & 4) correct = 10 points

               EE 583 grading-  2 pnts/ea*4 for “good try” + 1 point extra/ea for 3) & 3.01 correct = 10 points

HW #5   NEC2_rhombic_100_300MHz.pdf

               EE 483 grading-  1+1 points for part 1) + 1 point/each for remaining parts = 10 points

               EE 583 grading-  1+1 points for part 1) + 1 point/each for remaining parts = 10 points

HW #6   4_02.pdf, 4_18f.pdf, 4_25c.pdf, 4_32.pdf, quarterwave_monopole.pdf, EE 483 only:  4_36.pdf & EE 583 only: 4_46_la64.pdf

               EE 483 grading-  1.5 pnts/ea*6 for “good try” + 1 point extra for 4.36 correct = 10 points

               EE 583 grading-  1.5 pnts/ea*6 for “good try” + 1 point extra for 4.46 correct = 10 points

HW #7   yagi_uda_6element_ch13.pdf, folded_dipole_L_1_46m_FM_radio.pdf

               EE 483/583 grading-  5 pnts for 1) & 4 pnts for 2) for good try + 1 point for 1b correct = 10 points

HW #8   yagi_uda_6element_ch13_tmatch_100ohm.pdf, discrete_series_inductor_200_MHz_Z0_50ohm.pdf, shunt_SC_stub_105_MHz_Z0_80ohm.pdf, QWT_125_MHz_Z0_50ohm.pdf, BW_discrete_series_inductor_200_MHz_Z0_50ohm.pdf

               EE 483 grading-  2 pnts/ea*4 for “good try” + 2 points extra for 2) correct = 10 points

               EE 583 grading-  1.8 pnts/ea*5 for “good try” + 1 point extra for 5) correct = 10 points

HW #9   LPDA_7_5_dBi_UHF_ch_14_51.pdf

               EE 483/583 grading-  1 point for a), 7 points for b), & 2 points for c) = 10 points

HW #10  Rect_patch_er22_64mils_2GHz_design.pdf, Rect_patch_er22_64mils_2GHz_directivity_HPBW.pdf, Rect_patch_er22_64mils_2GHz_radiation_patterns.pdf

               EE 483/583 grading-  3 points/ea*3 for “good try” + 1 point extra for 1) correct = 10 points

HW #11  5_03_20MHz.pdf, 5_14_80MHz.pdf, 5_17.pdf, 18cm_14awg_loop.pdf

               EE 483/583 grading-  2 pnts/ea*3 for “good try”  on 5.3, 5.14, & 5.17 + 3 pnts for good try on 4) + 1 point extra for 4) correct = 10 points.  If done correctly, 4)d is worth 1 point extra credit.

HW #12  10_19_lambda_40.pdf, 10_20_L_5cm_D_054cm.pdf, 10_22.pdf, 10_27.pdf, 7turn_normal_mode_helical_915MHz.pdf

               EE 483 grading-  2.5 points/ea*4 = 10 points.

               EE 583 grading-  1.8 pnts/ea*5 for “good try” + 1 point extra for 5) correct = 10 points