DL6WU Optimal Stacking | 1 Ant. | ||||||||||||||||
1 Ant. | 4 Antennas | < | H Plane | > | |||||||||||||
TYPE OF | Length | GAIN | E | H | GA | Tloss | TA | G/T | S/N | F/R | 1st SL | 2nd SL | Z | e | VSWR | Feed | Convergence |
ANTENNA | (m) | (dBi) | (m) | (m) | (dBi) | (K) | (K) | (dB/K) | (dB) | (dB) | (dB) | (dB) | (ohms) | (%) | Bandwidth | System | Correction req. |
F5FOD Isotropic Lossless Radiator | 0,00 | 0,00 | - | - | - | 0,01 | 913,50 | -29,86 | -48,25 | - | - | - | - | - | - | No | |
KF2YN Boxkite 4 | 0,31 | 13,24 | 1,20 | 0,85 | 19,30 | 5,02 | 186,75 | -4,47 | -22,86 | 26,10 | 21,5 | none | 52,5 | 99,77 | 1,10 | Bent Dipole | Yes |
KF2YN Boxkite 7 | 0,93 | 15,64 | 1,40 | 1,17 | 21,56 | 8,38 | 116,53 | -0,69 | -19,08 | 27,60 | 27,5 | 21,3 | 51,7 | 99,94 | 1,05 | Bent Dipole | Yes |
DG7YBN GTV70-8n | 1,28 | 13,60 | 1,07 | 0,93 | 19,56 | 4,98 | 126,19 | -2,96 | -21,35 | 24,80 | 16,5 | 21,7 | 49,8 | 91,40 | 1,83 | Bent Dipole | Yes |
DG7YBN GTV70-9w | 1,38 | 13,50 | 1,00 | 0,88 | 19,37 | 2,19 | 93,96 | -2,33 | -20,72 | 25,05 | 18,9 | 25,1 | 49,0 | 99,90 | 1,06 | Bent Dipole | Yes |
DG7YBN GTV70-10w | 1,55 | 14,07 | 1,08 | 0,98 | 20,01 | 2,16 | 108,40 | -2,09 | -20,48 | 24,87 | 15,5 | 21,3 | 48,9 | 99,84 | 1,08 | Bent Dipole | Yes |
KF2YN Boxkite 10 | 1,64 | 16,55 | 1,50 | 1,30 | 22,46 | 9,00 | 92,40 | 0,87 | -17,52 | 28,30 | 19,2 | 28,0 | 48,7 | 99,85 | 1,08 | Bent Dipole | Yes |
InnoV 10 LFA | 1,69 | 14,43 | 1,12 | 1,03 | 20,36 | 3,72 | 101,09 | -1,53 | -19,92 | 23,80 | 17,2 | 23,3 | 50,7 | 99,63 | 1,13 | LFA-LOOP | Yes |
InnoV 10 LFA 2018 | 1,71 | 14,35 | 1,11 | 1,01 | 20,27 | 3,70 | 97,31 | -1,51 | -19,90 | 22,06 | 18,6 | 21,4 | 48,8 | 98,77 | 1,25 | LFA-LOOP | Yes |
YU7EF EF7010-5 | 1,80 | 14,64 | 1,14 | 1,05 | 20,56 | 5,09 | 99,58 | -1,27 | -19,66 | 22,50 | 16,9 | 24,1 | 50,0 | 99,92 | 1,06 | Dipole | No |
+DG7YBN GTV 70-11w | 1,95 | 14,97 | 1,18 | 1,09 | 20,90 | 2,73 | 85,51 | -0,54 | -18,93 | 27,80 | 15,9 | 23,4 | 50,0 | 99,92 | 1,06 | Bent Dipole | No |
YU7EF EF7011B-5 | 1,99 | 15,07 | 1,20 | 1,11 | 21,00 | 4,78 | 95,81 | -0,73 | -19,12 | 25,39 | 16,9 | 20,1 | 49,0 | 95,21 | 1,56 | Dipole | No |
Innov 11 LFA | 1,99 | 15,05 | 1,20 | 1,10 | 20,98 | 4,00 | 85,81 | -0,46 | -18,85 | 25,60 | 16,4 | 23,8 | 50,4 | 99,89 | 1,07 | LFA-LOOP | Yes |
*Innov 11 LFA | 1,99 | 15,05 | 1,19 | 1,10 | 20,96 | 4,00 | 85,27 | -0,46 | -18,85 | 25,61 | 16,4 | 23,8 | 50,4 | 99,89 | 1,07 | LFA-LOOP | Yes |
EAntenna 432LFA11 | 2,04 | 15,09 | 1,20 | 1,11 | 21,02 | 3,98 | 87,91 | -0,48 | -18,87 | 25,35 | 17,0 | 24,9 | 47,9 | 98,49 | 1,28 | LFA-LOOP | Yes |
*YU7EF EF7011V6 | 2,09 | 15,13 | 1,18 | 1,10 | 21,02 | 4,33 | 68,62 | 0,14 | -18,25 | 28,05 | 18,8 | 22,4 | 50,4 | 99,98 | 1,03 | Bent Dipole | Yes |
*KF2YN Polly 12 CR | 2,20 | 15,70 | 1,30 | 1,30 | 21,74 | 3,23 | 80,75 | 0,45 | -17,94 | 25,40 | 16,1 | 22,1 | 48,3 | 99,39 | 1,17 | Multi-Pol loop | No |
+*InnoV 12Y | 2,27 | 15,59 | 1,26 | 1,17 | 21,52 | 3,14 | 77,42 | 0,34 | -18,05 | 27,60 | 15,9 | 21,8 | 49,7 | 96,87 | 1,43 | LFA-Loop | Yes |
+InnoV 12Y | 2,27 | 15,59 | 1,27 | 1,19 | 21,54 | 3,43 | 78,78 | 0,32 | -18,07 | 27,60 | 15,9 | 21,8 | 49,7 | 96,87 | 1,43 | LFA-Loop | Yes |
InnoV 12 LFA | 2,28 | 15,48 | 1,24 | 1,16 | 21,40 | 4,00 | 71,81 | 0,41 | -17,98 | 28,34 | 16,8 | 23,3 | 50,1 | 99,89 | 1,07 | LFA-LOOP | Yes |
*InnoV 12 LFA | 2,28 | 15,48 | 1,23 | 1,15 | 21,37 | 4,06 | 70,58 | 0,43 | -17,96 | 28,30 | 16,8 | 23,3 | 50,1 | 99,89 | 1,07 | LFA-LOOP | Yes |
YU7EF EF7012B-5 | 2,29 | 15,58 | 1,26 | 1,17 | 21,50 | 4,98 | 79,74 | 0,26 | -18,13 | 23,95 | 17,6 | 21,3 | 48,6 | 97,22 | 1,40 | Dipole | No |
EAntenna 432LFA12 | 2,29 | 15,32 | 1,23 | 1,14 | 21,24 | 4,39 | 81,39 | -0,06 | -18,45 | 28,58 | 16,1 | 24,5 | 50,1 | 96,63 | 1,45 | LFA-LOOP | Yes |
InnoV 12 LFA-430 | 2,30 | 15,59 | 1,27 | 1,19 | 21,54 | 3,14 | 78,50 | 0,32 | -18,07 | 26,35 | 15,5 | 21,7 | 49,9 | 97,34 | 1,39 | LFA-LOOP | Yes |
WD5AGO 12B | 2,31 | 15,59 | 1,27 | 1,18 | 21,52 | 4,75 | 82,75 | 0,18 | -18,21 | 24,94 | 15,4 | 23,0 | 39,2 | 97,99 | 1,33 | Dipole | No |
WD5AGO 12C | 2,32 | 15,50 | 1,24 | 1,15 | 21,40 | 4,30 | 68,12 | 0,54 | -17,85 | 29,22 | 16,6 | 25,0 | 35,8 | 97,78 | 1,35 | Dipole | yes |
KF2YN Boxkite 13 | 2,34 | 17,38 | 1,63 | 1,50 | 23,30 | 9,59 | 97,31 | 1,57 | -16,82 | 28,00 | 18,0 | 29,0 | 50,9 | 99,81 | 1,09 | Bent Dipole | Yes |
+DG7YBN GTV70-13m | 2,49 | 15,75 | 1,25 | 1,17 | 21,57 | 2,68 | 56,26 | 1,14 | -17,25 | 29,22 | 17,1 | 22,4 | 49,2 | 99,57 | 1,14 | Bent Dipole | Yes |
Innov 13 LFA | 2,58 | 15,92 | 1,31 | 1,23 | 21,85 | 4,57 | 68,14 | 1,00 | -17,40 | 29,54 | 16,5 | 23,2 | 50,1 | 99,51 | 1,15 | LFA-LOOP | Yes |
*InnoV 13 LFA | 2,58 | 15,92 | 1,30 | 1,22 | 21,83 | 4,57 | 67,59 | 0,99 | -17,40 | 29,54 | 16,5 | 23,2 | 50,1 | 99,51 | 1,15 | LFA-LOOP | Yes |
WD5AGO 13 | 2,64 | 15,88 | 1,28 | 1,20 | 21,76 | 4,57 | 64,18 | 1,05 | -17,34 | 25,81 | 17,1 | 21,4 | 33,6 | 97,11 | 1,41 | Dipole | No |
YU7EF EF7013M-6 | 2,66 | 16,11 | 1,33 | 1,25 | 22,01 | 4,78 | 78,33 | 0,81 | -17,58 | 26,41 | 18,7 | 21,8 | 49,4 | 99,92 | 1,06 | Dipole | No |
M2 432-12EME | 2,76 | 16,22 | 1,39 | 1,32 | 22,11 | 3,97 | 122,85 | -0,34 | -18,73 | 19,71 | 12,3 | 16,0 | 200,4 | 96,13 | 1,49 | Folded Dipole | Yes |
*M2 432-12EME | 2,76 | 16,22 | 1,42 | 1,37 | 22,17 | 3,97 | 125,03 | -0,33 | -18,72 | 19,71 | 12,3 | 16,0 | 200,4 | 96,13 | 1,49 | Folded Dipole | Yes |
F9FT 19 | 2,79 | 15,96 | 1,33 | 1,26 | 21,88 | 6,20 | 106,78 | -0,14 | -18,53 | 21,53 | 14,1 | 17,5 | 55,7 | 99,57 | 1,14 | Folded Dipole | Yes |
DG7YBN Tonna 19 mod | 2,79 | 16,17 | 1,35 | 1,27 | 22,07 | 6,20 | 76,21 | 0,95 | -17,44 | 22,36 | 14,3 | 18,7 | 44,7 | 99,51 | 1,15 | Folded Dipole | Yes |
InnoV 14 LFA | 2,80 | 16,46 | 1,38 | 1,32 | 22,31 | 4,57 | 67,54 | 1,48 | -16,91 | 30,78 | 16,0 | 22,3 | 52,6 | 99,57 | 1,14 | LFA-LOOP | Yes |
*InnoV 14 LFA | 2,80 | 16,46 | 1,36 | 1,29 | 22,26 | 4,57 | 66,50 | 1,46 | -16,93 | 30,60 | 16,0 | 22,3 | 52,6 | 99,57 | 1,14 | LFA-LOOP | Yes |
+DG7YBN GTV70-14m | 2,82 | 16,38 | 1,38 | 1,31 | 22,31 | 3,85 | 75,29 | 1,21 | -17,19 | 26,90 | 15,9 | 20,6 | 49,4 | 95,87 | 1,51 | Bent Dipole | No |
YU7EF EF7014M-6 | 2,94 | 16,50 | 1,39 | 1,32 | 22,39 | 4,57 | 81,29 | 1,10 | -17,29 | 23,76 | 17,9 | 20,5 | 49,5 | 99,73 | 1,11 | Dipole | No |
RA3AQ AQ70-14f | 2,98 | 16,65 | 1,41 | 1,34 | 22,54 | 7,11 | 73,35 | 1,53 | -16,86 | 26,11 | 15,9 | 20,0 | 53,3 | 99,81 | 1,09 | Folded Dipole | Yes |
KF2YN Boxkite 16 | 3,03 | 18,02 | 1,74 | 1,61 | 23,85 | 10,54 | 103,08 | 1,97 | -16,42 | 27,40 | 17,0 | 25,0 | 49,1 | 99,92 | 1,06 | Bent Dipole | Yes |
*KF2YN Polly 15 CR | 3,08 | 16,76 | 1,40 | 1,40 | 22,66 | 3,54 | 68,29 | 1,79 | -16,60 | 26,70 | 16,3 | 20,3 | 47,4 | 99,10 | 1,21 | Multi-pol loop | No |
I0JXX 16JXX70 old ver | 3,09 | 16,53 | 1,41 | 1,33 | 22,44 | 4,94 | 81,37 | 1,15 | -17,24 | 23,43 | 16,6 | 21,3 | 201,8 | 99,94 | 1,05 | T Match | Yes |
I0JXX 32JXX70 XPOL H new ver | 3,09 | 16,28 | 1,37 | 1,37 | 22,17 | 6,06 | 123,29 | -0,27 | -18,66 | 18,61 | 15,0 | 18,0 | 206,6 | 99,98 | 1,03 | T Match | Yes |
I0JXX 32JXX70 XPOL V new ver | 3,09 | 16,28 | 1,37 | 1,37 | 22,18 | 4,45 | 124,96 | -0,32 | -18,71 | 18,61 | 15,0 | 18,0 | 206,6 | 99,98 | 1,03 | T Match | Yes |
EAntenna 432LFA15 | 3,17 | 15,66 | 1,22 | 1,14 | 21,36 | 4,09 | 56,85 | 0,92 | -17,47 | 29,16 | 26,2 | 29,1 | 48,4 | 98,77 | 1,25 | LFA-LOOP | Yes |
InnoV 15 LFA | 3,18 | 16,68 | 1,42 | 1,34 | 22,57 | 4,85 | 61,94 | 1,94 | -16,45 | 31,06 | 15,8 | 22,1 | 51,1 | 99,85 | 1,08 | LFA-LOOP | Yes |
YU7EF EF7015M-5 | 3,25 | 16,80 | 1,43 | 1,36 | 22,66 | 5,50 | 79,43 | 1,43 | -16,96 | 24,25 | 19,0 | 21,1 | 49,5 | 99,98 | 1,03 | Dipole | No |
Konni F20 | 3,31 | 16,69 | 1,44 | 1,36 | 22,61 | 1,75 | 82,48 | 1,25 | -17,14 | 21,93 | 14,0 | 16,4 | 210,7 | 99,92 | 1,06 | Folded Dipole | Yes |
WiMo 15 (YU7EF) | 3,39 | 17,06 | 1,46 | 1,30 | 22,87 | 4,36 | 64,07 | 2,16 | -16,23 | 22,30 | 17,2 | 20,8 | 174,5 | 74,38 | 3,05 | Folded Dipole | Yes |
InnoV 16 LFA | 3,60 | 17,27 | 1,50 | 1,43 | 23,15 | 4,85 | 60,36 | 2,58 | -15,81 | 29,29 | 18,1 | 23,3 | 48,4 | 99,25 | 1,19 | LFA-LOOP | Yes |
+DG7YBN GTV70-17w | 3,63 | 17,29 | 1,51 | 1,44 | 23,20 | 3,03 | 65,90 | 2,41 | -15,98 | 31,50 | 14,7 | 20,8 | 49,9 | 99,98 | 1,03 | Bent Dipole | No |
InnoV 17 LFA | 3,70 | 17,25 | 1,49 | 1,42 | 23,11 | 4,34 | 61,96 | 2,48 | -15,91 | 27,36 | 18,1 | 23,5 | 49,9 | 99,98 | 1,03 | LFA-LOOP | Yes |
*InnoV 17 LFA | 3,70 | 17,25 | 1,45 | 1,45 | 23,11 | 4,34 | 61,42 | 2,50 | -15,89 | 27,36 | 18,1 | 23,5 | 49,9 | 99,98 | 1,03 | LFA-LOOP | Yes |
YU7EF EF7017M-5 | 3,86 | 17,41 | 1,52 | 1,44 | 23,22 | 5,71 | 77,56 | 2,06 | -16,33 | 25,00 | 18,5 | 22,3 | 50,7 | 99,92 | 1,06 | Dipole | No |
*KF2YN Polly 18 CR | 3,95 | 17,79 | 1,95 | 1,95 | 23,96 | 3,75 | 74,04 | 2,90 | -15,49 | 28,30 | 14,8 | 20,0 | 48,1 | 99,32 | 1,18 | Multi-Pol loop | No |
YU7EF EF7017XM-5 | 3,98 | 17,61 | 1,55 | 1,49 | 23,45 | 6,50 | 68,14 | 2,61 | -15,78 | 27,46 | 21,6 | 24,0 | 52,2 | 99,25 | 1,19 | Dipole | Yes |
RA3AQ AQ70-18f | 3,98 | 17,76 | 1,59 | 1,53 | 23,64 | 6,21 | 71,35 | 2,69 | -15,70 | 27,24 | 16,1 | 20,5 | 51,7 | 99,85 | 1,08 | Folded Dipole | Yes |
InnoV 18 LFA | 4,00 | 17,49 | 1,52 | 1,45 | 23,33 | 4,34 | 58,20 | 2,84 | -15,55 | 28,20 | 18,5 | 24,8 | 49,8 | 99,94 | 1,05 | LFA-LOOP | Yes |
+DG7YBN GTV70-19m | 4,12 | 17,80 | 1,60 | 1,54 | 23,68 | 3,65 | 64,09 | 2,96 | -15,43 | 29,60 | 15,4 | 20,2 | 49,3 | 98,49 | 1,28 | Bent Dipole | No |
+Konni F20 Mod YBN | 4,12 | 17,57 | 1,58 | 1,50 | 23,42 | 1,75 | 85,72 | 1,96 | -16,43 | 24,66 | 14,3 | 16,1 | 223,4 | 99,63 | 1,13 | Folded Dipole | Yes |
YU7EF EF7018M-5 | 4,16 | 17,58 | 1,53 | 1,46 | 23,33 | 5,61 | 69,73 | 2,43 | -15,96 | 26,49 | 17,5 | 22,4 | 49,2 | 99,92 | 1,06 | Dipole | No |
K1FO 22 | 4,23 | 17,85 | 1,63 | 1,56 | 23,75 | 4,83 | 81,79 | 2,44 | -15,95 | 20,55 | 15,4 | 21,2 | 200,8 | 97,89 | 1,34 | T Match | Yes |
*InnoV 18 LFA 2019 | 4,24 | 17,84 | 1,56 | 1,53 | 23,71 | 5,17 | 55,30 | 3,34 | -15,05 | 30,70 | 16,5 | 28,5 | 48,2 | 99,39 | 1,17 | LFA-LOOP | Yes |
EAntenna 432LFA18 | 4,25 | 17,88 | 1,61 | 1,55 | 23,76 | 5,71 | 57,45 | 3,31 | -15,08 | 30,35 | 16,0 | 26,2 | 47,6 | 96,99 | 1,42 | LFA-LOOP | Yes |
YU7EF EF7019B-5 | 4,46 | 17,91 | 1,60 | 1,54 | 23,72 | 5,81 | 73,33 | 2,70 | -15,69 | 25,70 | 17,8 | 23,4 | 50,5 | 99,68 | 1,12 | Dipole | No |
KF2YN Polly 20 CR | 4,51 | 18,30 | 1,90 | 1,90 | 24,43 | 3,85 | 72,02 | 3,44 | -14,96 | 28,70 | 14,4 | 19,5 | 48,8 | 99,10 | 1,21 | Multi-Pol loop | No |
InnoV 19 LFA | 4,54 | 18,18 | 1,68 | 1,63 | 24,10 | 5,11 | 56,80 | 3,67 | -14,72 | 34,30 | 15,0 | 20,1 | 47,6 | 99,81 | 1,09 | LFA-LOOP | Yes |
InnoV 19 LFA 2019 | 4,55 | 18,12 | 1,71 | 1,65 | 24,05 | 7,19 | 60,70 | 3,48 | -14,91 | 26,97 | 15,2 | 30,0 | 50,1 | 68,37 | 3,57 | LFA-LOOP | Yes |
Tonna 21 DX | 4,58 | 17,91 | 1,67 | 1,61 | 23,80 | 6,81 | 117,11 | 1,52 | -16,87 | 20,48 | 14,5 | 18,2 | 58,4 | 84,19 | 2,32 | Folded Dipole | Yes |
KF2YN Boxkite 22 | 4,65 | 19,26 | 1,99 | 1,90 | 25,14 | 11,16 | 95,14 | 3,49 | -14,90 | 29,00 | 16,2 | 21,2 | 52,1 | 99,39 | 1,17 | Bent Dipole | Yes |
DG7YBN GTV70-21n | 4,69 | 18,82 | 1,68 | 1,63 | 24,08 | 7,25 | 53,37 | 3,80 | -14,59 | 32,35 | 14,8 | 21,1 | 48,3 | 96,25 | 1,48 | Bent Dipole | Yes |
InnoV 20 LFA | 4,85 | 18,28 | 1,73 | 1,67 | 24,31 | 5,11 | 50,90 | 4,11 | -14,28 | 35,15 | 15,1 | 20,7 | 50,5 | 99,81 | 1,09 | LFA-LOOP | Yes |
InnoV 20 LFA 2019 | 4,86 | 18,44 | 1,76 | 1,70 | 24,38 | 5,98 | 49,95 | 4,23 | -14,16 | 30,00 | 14,7 | 22,4 | 48,0 | 95,61 | 1,53 | LFA-LOOP | Yes |
+YU7XL QY721104D14 | 4,88 | 18,42 | 1,88 | 1,82 | 24,47 | 3,44 | 52,37 | 4,20 | -14,19 | 27,68 | 18,5 | 22,8 | 201,1 | 98,49 | 1.28 | LFA 200 Ώ | Yes |
RA3AQ AQ70-21f | 4,95 | 18,54 | 1,73 | 1,67 | 24,41 | 7,11 | 58,82 | 3,91 | -14,48 | 27,87 | 16,8 | 21,3 | 52,3 | 99,89 | 1,07 | Folded Dipole | Yes |
BVO70-7.2 WL modified | 4,97 | 18,49 | 1,76 | 1,70 | 24,42 | 3,85 | 81,82 | 3,10 | -15,29 | 22,56 | 14,9 | 19,1 | 49,5 | 99,92 | 1,06 | Dipole | No |
Directive DSEFO432-25 | 5,13 | 18,57 | 1,74 | 1,69 | 24,47 | 5,18 | 66,58 | 3,68 | -14,72 | 25,39 | 15,9 | 20,5 | 198,2 | 97,45 | 1,38 | T Match | Yes |
*Directive DSEFO432-25 | 5,13 | 18,57 | 1,78 | 1,68 | 24,47 | 4,98 | 66,35 | 3,68 | -14,71 | 25,39 | 15,9 | 20,5 | 198,2 | 97,45 | 1,38 | T Match | Yes |
Directive DSEFO432-25XPOL H | 5,13 | 18,57 | 1,73 | 1,73 | 24,48 | 5,20 | 66,07 | 3,70 | -14,69 | 25,40 | 15,9 | 20,5 | 198,2 | 97,45 | 1,38 | T Match | Yes |
Directive DSEFO432-25XPOL V | 5,13 | 18,57 | 1,73 | 1,73 | 24,48 | 5,50 | 65,86 | 3,71 | -14,68 | 25,40 | 15,9 | 20,5 | 198,2 | 97,45 | 1,38 | T Match | Yes |
InnoV 22 LFA 2019-2 | 5,18 | 18,84 | 1,82 | 1,76 | 24,74 | 6,85 | 45,95 | 4,76 | -13,63 | 31,15 | 14,0 | 28,0 | 46,2 | 79,29 | 2,67 | LFA Loop | Yes |
InnoV 21 LFA 2019 | 5,21 | 18,53 | 1,82 | 1,76 | 24,58 | 6,58 | 48,98 | 4,47 | -13,92 | 28,19 | 14,1 | 26,4 | 47,9 | 95,61 | 1,53 | LFA Loop | Yes |
+DG7YBN GTV70-23m | 5,24 | 18,65 | 1,76 | 1,70 | 24,51 | 3,85 | 54,05 | 4,18 | -14,22 | 32,30 | 15,7 | 21,8 | 48,4 | 95,21 | 1,56 | Bent Dipole | Yes |
YU7EF EF7021B-5 | 5,27 | 18,66 | 1,74 | 1,68 | 24,50 | 8,02 | 62,83 | 3,86 | -14,53 | 29,60 | 20,3 | 21,7 | 50,2 | 97,99 | 1,33 | Dipole | No |
EA1DDO 22 Quad V3 | 5,44 | 17,54 | 1,52 | 1,50 | 22,93 | 3,76 | 76,44 | 1,78 | -16,61 | 22,22 | 14,8 | 20,8 | 50,9 | 98,94 | 1,23 | Dipole | Yes |
I0JXX 25JXX70 | 5,49 | 18,53 | 1,74 | 1,68 | 24,41 | 5,72 | 73,52 | 3,38 | -15,01 | 23,91 | 21,3 | 24,8 | 198,6 | 99,68 | 1,12 | T Match | Yes |
InnoV 22 LFA 2019 | 5,52 | 18,84 | 1,85 | 1,80 | 24,77 | 6,92 | 44,85 | 4,84 | -13,55 | 32,00 | 13,9 | 28,5 | 46,2 | 79,43 | 2,66 | LFA Loop | Yes |
KF2YN Polly 24 CR | 5,65 | 19,15 | 1,90 | 1,90 | 25,11 | 3,75 | 71,86 | 4,12 | -14,27 | 29,50 | 13,1 | 19,1 | 51,8 | 99,57 | 1,14 | Multi-Pol loop | No |
*Antennas-Amplifiers PA432-23-6A | 5,69 | 18,88 | 1,90 | 1,90 | 24,90 | 6,86 | 47,95 | 4,84 | -13,56 | 36,26 | 17,0 | 26,9 | 49,1 | 99,81 | 1,09 | Hair Pin | Yes |
+YU7XL QY724104D17 | 5,79 | 19,01 | 2,00 | 1,90 | 24,99 | 3,44 | 51,83 | 4,74 | -13,65 | 31,67 | 18,7 | 22,8 | 199,0 | 98,94 | 1.23 | LFA 200 Ώ | Yes |
+DG7YBN GTV70-25m | 5,82 | 18,97 | 1,80 | 1,74 | 24,84 | 3,24 | 48,82 | 4,71 | -13,68 | 32,60 | 16,3 | 22,1 | 41,2 | 98,77 | 1.25 | Bent Dipole | No |
InnoV 23 LFA | 5,83 | 19,16 | 1,87 | 1,82 | 25,08 | 5,70 | 48,84 | 4,97 | -13,42 | 31,75 | 15,9 | 21,7 | 45,2 | 98,94 | 1,23 | LFA-LOOP | Yes |
*InnoV 23 LFA | 5,83 | 19,16 | 1,89 | 1,85 | 25,06 | 5,70 | 48,84 | 4,95 | -13,44 | 31,80 | 15,9 | 21,7 | 45,2 | 98,94 | 1,23 | LFA-LOOP | Yes |
DJ9BV BVO70-8.5wl | 5,85 | 19,14 | 1,95 | 1,90 | 25,13 | 5,09 | 100,12 | 3,28 | -15,11 | 24,25 | 14,9 | 17,8 | 203,9 | 96,63 | 1,45 | Folded Dipole | Yes |
InnoV 23 LFA 2019 | 5,85 | 19,02 | 1,87 | 1,82 | 24,94 | 6,54 | 43,99 | 5,04 | -13,35 | 32,19 | 14,4 | 27,6 | 47,4 | 98,10 | 1,32 | LFA-LOOP | Yes |
DJ9BV OPT70-8.5wl | 5,86 | 19,04 | 1,80 | 1,75 | 24,87 | 4,96 | 83,04 | 3,52 | -14,87 | 23,22 | 15,8 | 20,1 | 186,1 | 95,21 | 1,56 | Folded Dipole | Yes |
EAntenna 432LFA23 | 5,86 | 18,96 | 1,90 | 1,84 | 24,89 | 8,28 | 47,08 | 4,87 | -13,52 | 31,99 | 14,2 | 30,9 | 47,8 | 64,10 | 3,99 | LFA-LOOP | Yes |
YU7EF EF7023B-5 | 5,88 | 18,98 | 1,79 | 1,73 | 24,78 | 6,53 | 56,67 | 4,36 | -14,03 | 30,47 | 19,6 | 21,9 | 48,6 | 99,10 | 1,21 | Dipole | No |
RA3AQ AQ70-24f | 5,91 | 19,22 | 1,87 | 1,82 | 24,82 | 6,20 | 51,47 | 4,61 | -13,78 | 30,00 | 15,1 | 21,0 | 52,0 | 99,63 | 1,13 | Folded Dipole | Yes |
InnoV 24 LFA | 6,17 | 19,32 | 1,92 | 1,87 | 25,25 | 5,99 | 46,95 | 5,22 | -13,17 | 33,42 | 15,3 | 22,1 | 46,4 | 99,25 | 1,19 | LFA-LOOP | Yes |
*InnoV 24 LFA | 6,17 | 19,32 | 1,89 | 1,84 | 25,22 | 5,99 | 46,40 | 5,21 | -13,18 | 33,40 | 15,3 | 22,1 | 46,4 | 99,25 | 1,19 | LFA-LOOP | Yes |
YU7EF EF7024B-5 | 6,17 | 19,19 | 1,84 | 1,79 | 25,02 | 7,70 | 59,06 | 4,52 | -13,87 | 30,30 | 20,5 | 22,4 | 50,1 | 94,67 | 1,60 | Dipole | No |
Innov 24 LFA 2019-b | 6,21 | 19,20 | 1,89 | 1,83 | 25,11 | 6,29 | 44,08 | 5,21 | -13,18 | 33,23 | 30,6 | 29,4 | 50,1 | 94,67 | 1,60 | LFA-LOOP | Yes |
M2 432-9WLA | 6,38 | 19,40 | 2,02 | 1,96 | 25,33 | 7,40 | 122,00 | 2,93 | -15,46 | 23,24 | 15,8 | 18,1 | 167,2 | 87,56 | 2,09 | Folded Dipole | Yes |
*M2 432-9WLA | 6,38 | 19,40 | 1,83 | 1,88 | 25,23 | 7,15 | 104,57 | 3,28 | -15,11 | 23,24 | 15,8 | 18,1 | 167,2 | 87,56 | 2,09 | Folded Dipole | Yes |
+YU7XL QY728107D21 | 6,94 | 19,64 | 2,22 | 2,06 | 25,65 | 3,44 | 52,37 | 5,38 | -13,01 | 28,60 | 19,1 | 24,1 | 198,1 | 98,40 | 1.29 | LFA 200 | Yes |
Antennas-Amplifiers PA432-26-7BGP | 6,96 | 19,60 | 1,95 | 1,95 | 25,49 | 7,56 | 45,42 | 5,54 | -12,85 | 36,30 | 16,2 | 28,2 | 47,9 | 99,89 | 1,07 | HairPin | No |
YU7EF EF7027B-5 | 7,06 | 19,67 | 1,94 | 1,89 | 25,47 | 8,02 | 62,28 | 4,85 | -13,54 | 25,60 | 20,0 | 23,2 | 50,3 | 94,12 | 1,64 | Dipole | No |
Hy-Gain UB-7031DX | 7,23 | 19,54 | 1,92 | 1,86 | 25,33 | 5,34 | 77,43 | 4,17 | -14,22 | 26,23 | 18,3 | 21,1 | 199,5 | 98,68 | 1,26 | T Match | Yes |
WiMo 27 (YU7EF) | 7,24 | 19,43 | 1,85 | 1,80 | 25,08 | 4,36 | 50,16 | 4,91 | -13,48 | 27,09 | 20,5 | 22,6 | 191,8 | 78,62 | 2,72 | Folded Dipole | Yes |
+DG7YBN GTV70-30m | 7,28 | 19,74 | 1,94 | 1,89 | 25,58 | 3,95 | 43,85 | 5,67 | -12,72 | 32,86 | 18,9 | 26,0 | 42,5 | 98,49 | 1,28 | Bent Dipole | No |
K1FO 33 | 7,36 | 20,03 | 2,08 | 2,04 | 25,95 | 6,26 | 66,59 | 5,16 | -13,23 | 22,03 | 15,5 | 22,2 | 200,5 | 99,25 | 1,19 | T Match | Yes |
Directive DSEFO432-33 | 7,36 | 20,03 | 2,08 | 2,04 | 25,95 | 6,26 | 66,59 | 5,16 | -13,23 | 22,03 | 15,5 | 22,2 | 200,5 | 99,25 | 1,19 | T Match | Yes |
RA3AQ AQ70-30f | 7,90 | 20,33 | 2,08 | 2,04 | 26,08 | 5,64 | 46,61 | 6,06 | -12,33 | 30,57 | 16,8 | 22,1 | 51,6 | 99,77 | 1,10 | Folded Dipole | Yes |
InnoV 30 LFA | 8,08 | 20,45 | 2,27 | 2,22 | 26,42 | 6,83 | 57,97 | 5,96 | -12,44 | 36,60 | 13,9 | 20,3 | 49,6 | 83,33 | 2,38 | LFA-LOOP | Yes |
*YU7EF EF7032-5 | 8,67 | 19,97 | 1,94 | 1,90 | 25,58 | 6,80 | 52,77 | 5,32 | -13,07 | 27,70 | 23,1 | 24,2 | 51,3 | 69,80 | 3,44 | Dipole | No |
InnoV 33 LFA | 9,04 | 20,85 | 2,32 | 2,29 | 26,81 | 5,43 | 53,38 | 6,51 | -11,88 | 36,55 | 13,3 | 19,2 | 50,1 | 99,39 | 1,17 | LFA-LOOP | Yes |
DJ9BV OPT70-13wl | 9,22 | 20,85 | 2,35 | 2,29 | 26,80 | 5,24 | 79,53 | 5,57 | -12,82 | 25,93 | 14,8 | 19,7 | 183,0 | 96,75 | 1,44 | Folded Dipole | Yes |
M2 432-13WLA | 9,22 | 20,81 | 2,32 | 2,28 | 26,69 | 7,34 | 119,25 | 4,36 | -14,03 | 22,36 | 19,2 | 20,9 | 199,9 | 83,76 | 2,35 | Folded Dipole | Yes |
*M2 432-13WLA | 9,22 | 20,81 | 2,08 | 2,08 | 26,40 | 7,98 | 129,03 | 3,84 | -14,55 | 22,36 | 19,2 | 20,9 | 199,9 | 83,76 | 2,35 | Folded Dipole | Yes |
InnoV 34 A LFA 2019 | 9,35 | 20,98 | 2,40 | 2,38 | 26,95 | 6,59 | 53,94 | 6,64 | -11,75 | 37,81 | 12,9 | 18,0 | 50,1 | 94,26 | 1,63 | LFA-LOOP | Yes |
I0JXX 39JXX70 | 9,39 | 20,16 | 2,00 | 1,97 | 25,86 | 6,44 | 60,87 | 5,28 | -13,11 | 26,05 | 26,7 | 27,0 | 194,0 | 99,25 | 1,19 | T Match | Yes |
InnoV 34 LFA B 2019 | 9,39 | 20,89 | 2,40 | 2,38 | 26,89 | 7,37 | 54,95 | 6,55 | -11,85 | 37,25 | 12,7 | 17,9 | 50,1 | 88,30 | 2,04 | LFA-LOOP | Yes |
*InnoV 34 LFA B 2019 | 9,39 | 20,89 | 2,20 | 2,20 | 26,72 | 7,08 | 48,59 | 6,63 | -11,76 | 37,25 | 12,7 | 17,9 | 50,1 | 88,30 | 2,04 | LFA-LOOP | Yes |
InnoV 35 LFA 2019 | 9,67 | 20,95 | 2,46 | 2,43 | 26,93 | 7,66 | 59,39 | 6,42 | -11,97 | 36,67 | 12,7 | 18,1 | 49,1 | 79,02 | 2,69 | LFA-LOOP | Yes |
InnoV 38 LFA | 10,69 | 21,45 | 2,30 | 2,35 | 27,23 | 7,06 | 47,51 | 7,18 | -11,21 | 36,90 | 12,7 | 17,0 | 49,3 | 90,81 | 1,87 | LFA-LOOP | Yes |
*InnoV 38 LFA | 10,69 | 21,45 | 2,59 | 2,56 | 27,26 | 6,47 | 46,36 | 7,26 | -11,13 | 36,90 | 12,7 | 17,0 | 49,3 | 90,81 | 1,87 | LFA-LOOP | Yes |
InnoV 39 LFA 2019 | 10,96 | 21,59 | 2,52 | 2,49 | 27,54 | 6,28 | 46,81 | 7,52 | -10,87 | 39,54 | 12,9 | 18,9 | 49,2 | 99,51 | 1,15 | LFA-LOOP | Yes |
InnoV 40 LFA 2019 | 11,27 | 21,82 | 2,59 | 2,56 | 27,63 | 7,17 | 46,14 | 7,64 | -10,75 | 35,64 | 12,7 | 19,2 | 51,8 | 95,35 | 1,55 | LFA-LOOP | Yes |
Only Antennas that have actually been built are posted in these Tables, except for the F5FOD Isotropic Lossless Radiator. | |||||||||||||||||
Thanks to Vladimir, UR5EAZ for establishing the Interactive Mode in the 144 and 432 Tables | |||||||||||||||||
Thanks to Hartmut, DG7YBN for his ongoing support and many inputs to the Tables | |||||||||||||||||
Legend: | |||||||||||||||||
1. L = Length in Wavelengths | |||||||||||||||||
2. Gain = Gain in dBi of a single antenna | |||||||||||||||||
3. E = E plane (Horizontal) stacking in Meters. | |||||||||||||||||
4. H = H plane (Vertical) stacking in Meters. | |||||||||||||||||
5. Ga = Gain in dBi of a 4 bay array | |||||||||||||||||
6. Tloss = Noise temperature due to ohmic losses in the antenna (K) at an actual antenna temperature of 290 K. | |||||||||||||||||
7. Ta = Noise temperature of the antenna array (K) is the mixture of the antenna array pattern, the sky temperature, | |||||||||||||||||
ground and the ohmic losses in the antenna array. | |||||||||||||||||
8. F/R = Front to Rear in dB over the rear 180 degrees of an antenna using either E or H plane. | |||||||||||||||||
9. Z ohms = The natural impedence of a single antenna in free space. | |||||||||||||||||
10. VSWR = VSWR Bandwidth is based a single antenna over 432.000 - 435.000 MHz with a | |||||||||||||||||
reference at 432.300 MHz. This parameter gives an indicator of the | |||||||||||||||||
antenna "Q" and what to expect with with stacking and wet weather. | |||||||||||||||||
11. G/T = Figure of merit; a system parameter used to determine the receive capability of the antenna or array | |||||||||||||||||
as part of the radio receiving system. The more positive value thebetter. | value the | better. | |||||||||||||||
12. S/N = Figure of merit; a system parameter used to determine the receive capability of the antenna or array | |||||||||||||||||
as part of the radio receiving system. The more positive value the better. | |||||||||||||||||
13. e = Radiation Efficiency; a system parameter which describes how efficiently an antenna transmits and receives signals. | |||||||||||||||||
Notes: | |||||||||||||||||
1. The programs used to calculate E/H Stacking,G,Ta,Tlos and G/T are | |||||||||||||||||
EZNEC 5+ by Roy Lewallen W7EL,4NEC2 by Arie Voors and Tant.exe by Sinisa, YT1NT/VE3EA or AGTC_lite by F5FOD/DG7YBN | |||||||||||||||||
This combination of software provides excellent accuracy. Segment Density is | |||||||||||||||||
25 segments per half wave. | |||||||||||||||||
2. Temperatures initially used: Tsky=20 degrees;Tearth=350 degrees | |||||||||||||||||
Temperatures now adjustable to Tsky=27 Kelvin. Tearth: Rural = 460K Kelvin, Residential = 1800K Kelvin, City = 7900 Kelvin | |||||||||||||||||
3. Dipole Z is measured at 432.1 MHz | |||||||||||||||||
4. F/R, 1st and 2nd Side Lobes (SL) have been calculated on a single antenna | |||||||||||||||||
5. No stacking harness losses or H frame effects are included in the 4 bay gain figures. | |||||||||||||||||
6. All stacking dimensions EXCEPT those marked with a "*" and "#" are | |||||||||||||||||
calculated from the DL6WU stacking formula: | |||||||||||||||||
D = W/(2* sin(B/2)) | |||||||||||||||||
Where: | |||||||||||||||||
D = stacking distance,vertical or horizontal | |||||||||||||||||
W = wavelength, in the same units as D | |||||||||||||||||
B = beamwidth between -3dB points. | |||||||||||||||||
Use vertical beamwidth for vertical stacking (as above), | |||||||||||||||||
Use horizontal beamwidth for horizontal stacking. | |||||||||||||||||
7. Antennas marked with a "*" have stacking dimensions recommended by | |||||||||||||||||
the manufacturer or designer. | |||||||||||||||||
8. Antennas marked with a "#" have stacking dimensions for XPOL | |||||||||||||||||
antennas by VE7BQH. | |||||||||||||||||
9. Antennas marked with a "+" have some or all elements over 6mm. All others | |||||||||||||||||
are 4MM to 6MM. | |||||||||||||||||
10. FD = Folded Dipole | |||||||||||||||||
11. Convergence Correction: NEC2 and NEC 4 are incapable of handling complex | |||||||||||||||||
feed systems accurately like Folded Dipoles, T Matches, LFAs etc. | |||||||||||||||||
Convergence Correction using the KF2YN Excel program is required. | |||||||||||||||||
See DUBUS 4/2010 "The Correction of Convergence Errors in Antenna | |||||||||||||||||
Temperature Calculations by Brian Cake, KF2YN for details. | |||||||||||||||||
12.Earth Temperature Definition | |||||||||||||||||
Rural: Open countryside with largely agricultural activity, building density < 1/ha, no major roads, no electrified railways. | |||||||||||||||||
Residential: Villages and pure residential areas with no commercial or industrial activities. No electrified railways and no major roads and no high voltage overhead lines or facilities within 1 km. | |||||||||||||||||
City: Dense commercial or industrial buildings and offices. Major roads and railways can be in the vicinity, but should not be dominating. | |||||||||||||||||
13. Manufacturer/Designer Legend: Single click on Sites in blue | |||||||||||||||||
Antennas-Ampifiers=Antenna-Amplifiers | K1FO = K1FO | ||||||||||||||||
AF9Y = AF9Y | K2GAL = K2GAL | ||||||||||||||||
BVO = Eagle/DJ9BV | K5GW = Texas Towers/K5GW | ||||||||||||||||
BQH = VE7BQH | KF2YN = KF2YN | ||||||||||||||||
CC = Cushcraft | M2 = M² | ||||||||||||||||
CC MOD = VE7BQH | MBI = F/G8MBI/F5VHX | ||||||||||||||||
CD = CUE DEE | OZ5HF = Vargarda | ||||||||||||||||
CD MOD = VE7BQH | RA3AQ = RA3AQ | ||||||||||||||||
CT1FFU = CT1FFU | RU1AA = RU1AA | ||||||||||||||||
DD0VF = DD0VF | SHARK = SHARK (Italian) | ||||||||||||||||
DG7YBN = DG7YBN | SM2CEW = SM2CEW/VE7BQH | ||||||||||||||||
DJ9BV = DJ9BV | SV = Svenska Antennspecialisten AB | ||||||||||||||||
DJ9BV OPT = DJ9BV | Tonna = F9FT | ||||||||||||||||
DK7ZB = DK7ZB | UA9TC = UA9TC | ||||||||||||||||
Dual = Antennas-Amplifiers | UR5CSZ = UR5CSZ | ||||||||||||||||
Eantenna = EAntenna | Vine = G0KSC Design | ||||||||||||||||
EKM MOD = SM2EKM | WiMo = WiMo | ||||||||||||||||
F9FT = F9FT | W1JR = VE7BQH (Mininec error) | ||||||||||||||||
Flexa = FlexaYagi | WB9UWA = WB9UWA | ||||||||||||||||
G0KSC LFA = G0KSC | YU7EF = YU7EF | ||||||||||||||||
G4CQM = G4CQM | YU7XL = YU7XL | ||||||||||||||||
HG = HYGAIN | |||||||||||||||||
I0JXX = I0JXX | |||||||||||||||||
IK0BZY = IK0BZY | |||||||||||||||||
InnoVAntennas = G0KSC | |||||||||||||||||
Using this Chart: | |||||||||||||||||
Programmable Tsky and Tearth: Tsky and Tearth may be changed to meet a Stations individual characteristics. | |||||||||||||||||
Click on the Red number to change then click on the green to set. | |||||||||||||||||
Antennas with good G/T can provide significant benefit with today's high noise levels. | |||||||||||||||||
Other factors like ease of matching and wet weather performance should be considered in the the decision making. | Lionel H. Edwards | ||||||||||||||||
Antennas with 50 ohm feed systems and good VSWR bandwidth (Q) may be the best feed system choice. | |||||||||||||||||
Lionel H. Edwards | |||||||||||||||||
VE7BQH | |||||||||||||||||
Issue 26, July 2, 2024 | |||||||||||||||||
Issue 1: Add YU7EF 32,InnoV 34 LFA,InnoV 38 LFA,InnoV 40 LFA,DG7YBN 19,KF2YN Boxkite 4,KF2YN Boxkite 4,KF2YN Boxkite 7, | |||||||||||||||||
Issue 1: Add KF2YN Boxkite 10,KF2YN Boxkite 13,KF2YN Boxkite 16,KF2YN Boxkite 22,WiMo 27 (YU7EF),DG7YBN 14,DG7YBN 23, | |||||||||||||||||
Issue 1: Add DJ9BV OPT70 8.5wl,WiMo 15 (YU7EF),InnoV 24 LFA,InnoV30 LFA, | |||||||||||||||||
Issue 2: Add DJ9BV OPT70 13wl,K1FO 22,K1FO 33,YU7EF 23B,DJ9BV BVO70 8.5wl,Tonna 21 DX,Konni F20, | |||||||||||||||||
Issue 2: Add YU7EF 27,24,21,19,18,15,14,13,12,11,10,I0JXX 30,I0JXX 25,I0JXX 16,RA3AQ 14,RA3AQ 30,RA3AQ 24, | |||||||||||||||||
Issue 2: Add RA3AQ 21,RA3AQ 18,InnoV 20 LFA,InnoV 19 LFA,InnoV 18 LFA,InnoV 17 LFA,InnoV 16 LFA,InnoV 10 LFA, | |||||||||||||||||
Issue 2: Add KF2YN Polly 15 CR,18 CR,20 CR,24 CR,InnoV 1111 LFA,12 LFA,13 LFA,15 LFA,20 LFA,23 LFA, 33 LFA, | |||||||||||||||||
Issue 3: Add YU7XL QY721104D14,YU7XL QY724104D17, YU7XL QY728107D21 | |||||||||||||||||
Issue 4: Add DG7YBN Tonna 19 mod, | |||||||||||||||||
Issue 5: Add EAntenna 432LFA11,EAntenna 432LFA12,EAntenna 432LFA15,EAntenna 432LFA18,EAntenna 432LFA23, | |||||||||||||||||
Issue 6: Add Hy-Gain UB-7031DX,M2 432-13WLA,M2 432-12EME,M2 432-9WLA, | |||||||||||||||||
Issue 7: Add Directive DSEFO432-33,Directive DSEFO432-25,Konni F20,Directive DSEFO432-25XPOL,I0JXX 32JXX70 XPOL new ver, | |||||||||||||||||
Issue 8: Add BVO70-7.2 modified,DG7YBN GTV 70-11W | |||||||||||||||||
Issue 9: Add DG7YBN GTV70-25,DG7YBN GTV70-30 | |||||||||||||||||
Issue 10: Add Programmable Tsky and Tearth | |||||||||||||||||
Issue 11: Add DG7YBN GTV70-8n,DG7YBN GTV70-17w | |||||||||||||||||
Issue 12: Revised Konni F20 mod YBN, | |||||||||||||||||
Issue 13: Add Revised YU7EF EF7018M-5,InnoV 12Y, | |||||||||||||||||
Issue 14: Add InnoV 10 LFA 2018,Innov 12 LFA-430, InnoV 24 LFA 2019 | |||||||||||||||||
Issue 15: Add Innov 18 LFA 2019,Innov 19 LFA 2019,Innov 20 LFA 2019,Innov 21 LFA 2019, | |||||||||||||||||
Issue 15: Add Innov 22 LFA 2019,Innov 22 LFA 2019-2,Innov 23 LFA 2019 | |||||||||||||||||
Issue 16: Tearth Kelvin updated, | |||||||||||||||||
Issue 17: Update InnoV 18LFA 2019,Add Antennas-Amplifiers PA432-23-6A, Update InnoV 34 LFA B 2019, | |||||||||||||||||
Issue 17: Update InnoV 40 LFA 2019,Add Innov 39 LFA 2019, Add InnoV 34 LFA A 2019, | |||||||||||||||||
Issue 18: Add YU7EF EF7017XM-5, Antennas-Amplifiers PA432-26-7BGP, | |||||||||||||||||
Issue 19: Add DG7YBN GTV70 21n,DG7YBN GTV70 13, | |||||||||||||||||
Issue 20: Add YU7EF EF7011V6, | |||||||||||||||||
Issue 21: Add WD5AGO 12B, | |||||||||||||||||
Issue 22: Add Receive System NF Thanks to Vladimir UR5EAZ | |||||||||||||||||
Issue 22: Charts for all 3 bands have been revised to be more readable.Thanks to Hartmut,DG7YBN | |||||||||||||||||
Issue 23: Add EA1DDO 22 Quad, | |||||||||||||||||
Issue 24: Add WD5AGO 13, | |||||||||||||||||
Issue 24: Add Signal to Noise (S/N) | |||||||||||||||||
Issue 25: Add DG7YBN GTV70-9w,DG7YBN GTV70-10w, | |||||||||||||||||
Issue 26: Add Radiation Efficiency. Thanks to Vladimir UR5EAZ |
Download this table as an Excel spreadsheet
You can also be initerested in the XLGTa tool, An Excel (XL) workbook to calculate antenna gain/temperature ratio (G/Ta), average gain, directivity, and other metrics by using 3D pattern data from EZNEC, AutoEZ, 4nec2, A.M., or MMANA-GAL.