Hallo friends,thanks to Jerry Devine, who help me for a explanation how to send
that.My stack is made off wood and wase on 9/6m from ground.Freespace gain is
17,82dBi / 27,17dB F/B; or 23,01dBi/26,82 F/B, with ground.Aftermath in praxis
show that res. frq. in real 144,2 is ca.146,2 mhz in simulation.The reason is
usin' PVC copper wire 10mm square for driver & reflector.That stack make in
septembar contest CW QSO from kn04 to jp90 in following conditions:N/A
311m,Belgrade,perifery,16m up the ground,with Icom 706MKII bearfoot(50W),in
third callin'(no sporadic,maybe fai)with rpt 599(??is it! In contest?)with
surplus off 2 station more from OH and SM, also,first one was OJ0IK.I m
satisfied with mods.I expect Your opinion off Antenna.Thank You, iff someone
like I'll send pictures and Eznec files on pers
e-mail,
Andra YU1QT....now files
EZNEC ver. 3.0
SuperQuagi 144,2 Twin 26.1.2003 1:14:06
--------------- ANTENNA DESCRIPTION ---------------
Frequency = 144,2 MHz
Wire Loss: Aluminum (6061-T6) -- Resistivity = 4E-08 ohm-m, Rel. Perm. = 1
--------------- WIRES ---------------
No. End 1 Coord. (m) End 2 Coord. (m) Dia (mm)
Segs
Conn. X Y Z Conn. X Y Z
1 W4E2 0,-,28388,8,84094 W2E1 0,,283884,8,84094 3,2
11
2 W1E2 0,,283884,8,84094 W3E1 0,,283884,9,40871 3,2
11
3 W2E2 0,,283884,9,40871 W4E1 0,-,28388,9,40871 3,2
11
4 W3E2 0,-,28388,9,40871 W1E1 0,-,28388,8,84094 3,2
11
5 W8E2 ,553573,-,26969,8,85514 W6E1 ,553573,,269689,8,85514 3,2
11
6 W5E2 ,553573,,269689,8,85514 W7E1 ,553573,,269689,9,39452 3,2
11
7 W6E2 ,553573,,269689,9,39452 W8E1 ,553573,-,26969,9,39452 3,2
11
8 W7E2 ,553573,-,26969,9,39452 W5E1 ,553573,-,26969,8,85514 3,2
11
9 1,14567,-,46232,9,12483 1,14567,,462325,9,12483 4,05548
11
10 1,82497, -,4603,9,12483 1,82497,,460297,9,12483 4,05548
11
11 2,63606,-,45726,9,12483 2,63606,,457255,9,12483 4,05548
11
12 3,42688, -,4532,9,12483 3,42688, ,4532,9,12483 4,05548
11
13 4,25825,-,45016,9,12483 4,25825,,450158,9,12483 4,05548
11
14 5,09976,-,44914,9,12483 5,09976,,449144,9,12483 4,05548
11
15 5,94128,-,45421,9,12483 5,94128,,454214,9,12483 4,05548
11
16 6,73209, -,4603,9,12483 6,73209,,460297,9,12483 4,05548
11
17 7,35055,-,45016,9,12483 7,35055,,450158,9,12483 4,05548
11
18 W21E2 0,-,28388,5,79933 W19E1 0,,283884,5,79933 4,05548
11
19 W18E2 0,,283884,5,79933 W20E1 0,,283884, 6,3671 4,05548
11
20 W19E2 0,,283884, 6,3671 W21E1 0,-,28388, 6,3671 4,05548
11
21 W20E2 0,-,28388, 6,3671 W18E1 0,-,28388,5,79933 4,05548
11
22 W25E2 ,553573,-,26969,5,81353 W23E1 ,553573,,269689,5,81353 4,05548
11
23 W22E2 ,553573,,269689,5,81353 W24E1 ,553573,,269689,6,35291 4,05548
11
24 W23E2 ,553573,,269689,6,35291 W25E1 ,553573,-,26969,6,35291 4,05548
11
25 W24E2 ,553573,-,26969,6,35291 W22E1 ,553573,-,26969,5,81353 4,05548
11
26 1,14567,-,46232,6,08322 1,14567,,462325,6,08322 4,05548
11
27 1,82497, -,4603,6,08322 1,82497,,460297,6,08322 4,05548
11
28 2,63606,-,45726,6,08322 2,63606,,457255,6,08322 4,05548
11
29 3,42688, -,4532,6,08322 3,42688, ,4532,6,08322 4,05548
11
30 4,25825,-,45016,6,08322 4,25825,,450158,6,08322 4,05548
11
31 5,09976,-,44914,6,08322 5,09976,,449144,6,08322 4,05548
11
32 5,94128,-,45421,6,08322 5,94128,,454214,6,08322 4,05548
11
33 6,73209, -,4603,6,08322 6,73209,,460297,6,08322 4,05548
11
34 7,35055,-,45016,6,08322 7,35055,,450158,6,08322 4,05548
11
35 0,,050693,7,60402 0,-,05069,7,60402 1,01387
1
Total Segments: 375
-------------- SOURCES --------------
No. Specified Pos. Actual Pos. Amplitude Phase Type
Wire # % From E1 % From E1 Seg (V/A) (deg.)
1 35 50,00 50,00 1 1 0 V
No loads specified
-------- TRANSMISSION LINES ---------
No. End 1 Specified Pos End 1 Act End 2 Specified Pos End 2 Act Length
Z0 VF Rev/Norm
Wire # % From E1 % From E1 Wire # % From E1 % From E1 (m)
(ohms)
1 5 50,00 50,00 35 50,00 50,00 4,116311
50 0,66 N
2 22 50,00 50,00 35 50,00 50,00 4,116311
50 0,66 N
Ground type is Real, High-Accuracy
--------------- MEDIA ---------------
No. Cond. Diel. Const. Height R Coord.
(S/m) (m) (m)
1 0,005 13 0 0
EZNEC ver. 3.0
SuperQuagi 144,2 Twin real frq 26.1.2003 1:17:18
--------------- ANTENNA DESCRIPTION ---------------
Frequency = 146,2 MHz
Wire Loss: Aluminum (6061-T6) -- Resistivity = 4E-08 ohm-m, Rel. Perm. = 1
--------------- WIRES ---------------
No. End 1 Coord. (m) End 2 Coord. (m) Dia (mm)
Segs
Conn. X Y Z Conn. X Y Z
1 W4E2 0, -0,28, 8,72 W2E1 0, 0,28, 8,72 3,15622
11
2 W1E2 0, 0,28, 8,72 W3E1 0, 0,28, 9,28 3,15622
11
3 W2E2 0, 0,28, 9,28 W4E1 0, -0,28, 9,28 3,15622
11
4 W3E2 0, -0,28, 9,28 W1E1 0, -0,28, 8,72 3,15622
11
5 W8E2 0,546, -0,266, 8,734 W6E1 0,546, 0,266, 8,734 3,15622
11
6 W5E2 0,546, 0,266, 8,734 W7E1 0,546, 0,266, 9,266 3,15622
11
7 W6E2 0,546, 0,266, 9,266 W8E1 0,546, -0,266, 9,266 3,15622
11
8 W7E2 0,546, -0,266, 9,266 W5E1 0,546, -0,266, 8,734 3,15622
11
9 1,13, -0,456, 9 1,13, 0,456, 9 4
11
10 1,8, -0,454, 9 1,8, 0,454, 9 4
11
11 2,6, -0,451, 9 2,6, 0,451, 9 4
11
12 3,38, -0,447, 9 3,38, 0,447, 9 4
11
13 4,2, -0,444, 9 4,2, 0,444, 9 4
11
14 5,03, -0,443, 9 5,03, 0,443, 9 4
11
15 5,86, -0,448, 9 5,86, 0,448, 9 4
11
16 6,64, -0,454, 9 6,64, 0,454, 9 4
11
17 7,25, -0,444, 9 7,25, 0,444, 9 4
11
18 W21E2 0, -0,28, 5,72 W19E1 0, 0,28, 5,72 4
11
19 W18E2 0, 0,28, 5,72 W20E1 0, 0,28, 6,28 4
11
20 W19E2 0, 0,28, 6,28 W21E1 0, -0,28, 6,28 4
11
21 W20E2 0, -0,28, 6,28 W18E1 0, -0,28, 5,72 4
11
22 W25E2 0,546, -0,266, 5,734 W23E1 0,546, 0,266, 5,734 4
11
23 W22E2 0,546, 0,266, 5,734 W24E1 0,546, 0,266, 6,266 4
11
24 W23E2 0,546, 0,266, 6,266 W25E1 0,546, -0,266, 6,266 4
11
25 W24E2 0,546, -0,266, 6,266 W22E1 0,546, -0,266, 5,734 4
11
26 1,13, -0,456, 6 1,13, 0,456, 6 4
11
27 1,8, -0,454, 6 1,8, 0,454, 6 4
11
28 2,6, -0,451, 6 2,6, 0,451, 6 4
11
29 3,38, -0,447, 6 3,38, 0,447, 6 4
11
30 4,2, -0,444, 6 4,2, 0,444, 6 4
11
31 5,03, -0,443, 6 5,03, 0,443, 6 4
11
32 5,86, -0,448, 6 5,86, 0,448, 6 4
11
33 6,64, -0,454, 6 6,64, 0,454, 6 4
11
34 7,25, -0,444, 6 7,25, 0,444, 6 4
11
35 0, 0,05, 7,5 0, -0,05, 7,5 1
1
Total Segments: 375
-------------- SOURCES --------------
No. Specified Pos. Actual Pos. Amplitude Phase Type
Wire # % From E1 % From E1 Seg (V/A) (deg.)
1 35 50,00 50,00 1 1 0 V
No loads specified
-------- TRANSMISSION LINES ---------
No. End 1 Specified Pos End 1 Act End 2 Specified Pos End 2 Act Length
Z0 VF Rev/Norm
Wire # % From E1 % From E1 Wire # % From E1 % From E1 (m)
(ohms)
1 5 50,00 50,00 35 50,00 50,00 4,06
50 0,66 N
2 22 50,00 50,00 35 50,00 50,00 4,06
50 0,66 N
Ground type is Real, High-Accuracy
--------------- MEDIA ---------------
No. Cond. Diel. Const. Height R Coord.
(S/m) (m) (m)
1 0,005 13 0 0
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