ANTENNA X61612XL4Q
SINGLE ANTENNA
PERFORMANCES:
|
No of ele |
L (mm) |
G (dBi) |
G (dBd) |
F/B (dB) |
F/Sh (dB) |
F/Sv (dB) |
Hor (◦) |
Ver (◦) |
Tlos (K) |
|
16 |
13965
|
15.74 |
13.59 |
41.04 |
23.44 |
17.13 |
33.6 |
27.8 |
4.4 |
WORKING CONDITION:
|
Frequency for SWR=1.5 (MHz) |
Z (Ώ) at 50.150 MHz |
SWR at 50.300 MHz |
||
|
Lowest |
Highest |
Bandwidth |
||
|
49.650 |
50.600 |
0.950 |
198.0 |
1.04:1 |
DIMENSIONS:
|
|
Ref |
De1 |
D1/D2 |
D3/D4 |
D5/D6 |
D7/D8 |
D9/D10 |
D11/D12 |
D13/D14 |
All elements of Al tubes Ǿ12 mm All dimensions given in milimetres |
|
Position |
0 |
845 |
1928 |
3567 |
5638 |
7454 |
9942 |
12108 |
13965 |
|
|
Length |
2938 |
2616 |
2690 |
2676 |
2656 |
2630 |
2622 |
2590 |
2550 |
|
|
Height |
0 |
±160 |
±555 |
±1155 |
±1565 |
±1825 |
±2025 |
±2065 |
±2025 |
No boom correction included.
CONSTRUCTION OF RADIATOR
Construction of radiator: H = 2616 mm, v = 160 mm, material aluminum tube Ø12 mm
COMPARISON
|
TYPE OF ANTENNA |
SINGLE ANTENA |
OPTIMAL STACKING |
75% STACKING |
||||||||||||
|
L (λ) |
GAIN (dBd) |
Z (ohms) |
VSWR Band width |
||||||||||||
|
Spacing (m) |
4 ant |
E 2 ant |
H 2 ant |
Spacing (m) |
4 Ant |
E 2 Ant |
H 2 Ant |
||||||||
|
E |
H |
Gain (dBd) |
Gain (dBd) |
Gain (dBd) |
E |
H |
Gain (dBd) |
Gain (dBd) |
Gain (dBd) |
||||||
|
X61612XL4Q |
2.34 |
13.59 |
198.0 |
1.04:1 |
12.40 |
13.50 |
19.67 |
16.64 |
16.64 |
9.30 |
10.12 |
19.01 |
16.35 |
16.21 |
|
|
InnoV 10 OP-DES |
2.50 |
12.28 |
50.4 |
1.10:1 |
9.32 |
8.38 |
18.09 |
15.17 |
15.13 |
6.99 |
6.29 |
16.89 |
14.69 |
14.63 |
|
|
Create CL613 13 el |
2.51 |
12.54 |
90.2 |
1.06:1 |
10.17 |
9.42 |
18.53 |
15.60 |
15.52 |
7.63 |
7.07 |
16.92 |
14.86 |
14.73 |
|
|
M² 6M9KHW |
2.51 |
12.72 |
20.7 |
1.21:1 |
10.53 |
9.73 |
18.72 |
15.68 |
15.71 |
7.90 |
7.30 |
17.33 |
15.12 |
15.01 |
|
|
G0KSC 9 LFA15.02m |
2.51 |
12.35 |
50.2 |
1.12:1 |
9.57 |
8.74 |
18.22 |
15.26 |
15.26 |
7.18 |
6.56 |
16.98 |
14.77 |
14.70 |
|
|
EAntenna 50LFA9 |
2.52 |
12.45 |
48.5 |
1.12:1 |
9.67 |
8.87 |
18.36 |
15.40 |
15.39 |
7.20 |
6.65 |
17.09 |
14.89 |
14.83 |
|
|
K6STI 8 |
2.54 |
12.73 |
17.5 |
1.65:1 |
10.72 |
10.00 |
18.78 |
15.67 |
15.75 |
8.04 |
7.50 |
17.12 |
15.04 |
14.89 |
|
|
M² 6m25WLC |
2.57 |
12.53 |
201.0 |
1.26:1 |
10.41 |
9.65 |
18.55 |
15.45 |
15.45 |
7.80 |
7.24 |
17.17 |
14.94 |
14.85 |
|
|
InnoV 10 LFA |
2.58 |
11.98 |
49.2 |
1.08:1 |
9.04 |
8.16 |
17.78 |
14.86 |
14.84 |
6.78 |
6.12 |
16.58 |
14.39 |
14.32 |
|
|
YU7EF 10 |
2.59 |
12.50 |
50.5 |
1.07:1 |
10.06 |
9.14 |
18.44 |
15.45 |
15.45 |
7.54 |
6.85 |
17.36 |
15.00 |
14.94 |
|
|
Z(ohms) - measured on 50.150 MHz Bandwidth – VSWR measured on 50.300 MHz Loss included for Aluminum, KF2YN correction applied |
|||||||||||||||
DIAGRAMS (no loss included, KF2YN correction not included)
SWR DIAGRAMS (loss included for Al)
STACKING
|
Optimal stacking, 2 antennas horizontally stacked at (m) |
G (dBi) |
G (dBd) |
Hor (◦) |
Ver (◦) |
|
12.40
|
18.79 |
16.64 |
12.6 |
27.9 |
|
These are true values (loss included for aluminum, KF2YN correction applied) |
||||
|
Optimal stacking, 2 antennas vertically stacked at (m) |
G (dBi) |
G (dBd) |
Hor (◦) |
Ver (◦) |
|
13.50
|
18.79 |
16.64 |
33.8 |
11.6 |
|
These are true values (loss included for aluminum, KF2YN correction applied) |
||||
|
Horizontal distance (m) |
Vertical distance (m) |
G (dBi) |
G (dBd) |
Hor (◦) |
Ver (◦) |
|
12.40 |
13.50
|
21.82 |
19.67 |
12.7 |
11.6 |
|
These are true values (loss included for aluminum, KF2YN correction applied) |
|||||
|
75% stacking, 2 antennas horizontally stacked at (m) |
G (dBi) |
G (dBd) |
Hor (◦) |
Ver (◦) |
|
9.30
|
18.50 |
16.35 |
16.2 |
27.6 |
|
These are true values (loss included for aluminum, KF2YN correction applied) |
||||
|
75% stacking, 2 antennas vertically stacked at (m) |
G (dBi) |
G (dBd) |
Hor (◦) |
Ver (◦) |
|
10.12
|
18.30 |
16.21 |
33.0 |
14.0 |
|
These are true values (loss included for aluminum, KF2YN correction applied) |
||||
|
75% stacking, 4 antennas in H stack, |
G (dBi) |
G (dBd) |
Hor (◦) |
Ver (◦) |
|
|
Horizontal distance (m) |
Vertical distance (m) |
||||
|
9.30 |
10.12
|
21.08 |
18.93 |
16.0 |
14.0 |
|
These are true values (loss included for aluminum, KF2YN correction applied) |
|||||
