1 Meter | 3
Meter | 10 Meter
Antenna Page | VSWR
Graph | AF Graph
| 1 Meter Antenna Factor | |||
| Frequency (MHz) | Antenna Factor (dB/m) | Gain (dBi) | Gain Numeric |
|
25
|
13.2
|
-15.0
|
0.03
|
|
30
|
7.9
|
-8.2
|
0.15
|
|
35
|
4.3
|
-3.2
|
0.48
|
|
40
|
3.9
|
-1.6
|
0.69
|
|
45
|
4.1
|
-0.8
|
0.83
|
|
50
|
5.9
|
-1.7
|
0.67
|
|
60
|
14.8
|
-9.0
|
0.13
|
|
70
|
22.3
|
-15.1
|
0.03
|
|
80
|
23.9
|
-15.6
|
0.03
|
|
90
|
23.3
|
-14.0
|
0.04
|
|
100
|
22.8
|
-12.5
|
0.06
|
|
125
|
10.9
|
1.2
|
1.33
|
|
150
|
12.6
|
1.1
|
1.30
|
|
175
|
10.8
|
4.3
|
2.68
|
|
200
|
12.4
|
3.8
|
2.42
|
|
225
|
13.3
|
4.0
|
2.53
|
|
250
|
14.4
|
3.8
|
2.41
|
|
275
|
14.7
|
4.3
|
2.69
|
|
300
|
14.8
|
5.0
|
3.17
|
|
325
|
15.6
|
4.8
|
3.05
|
|
350
|
15.9
|
5.3
|
3.36
|
|
375
|
16.6
|
5.1
|
3.27
|
|
400
|
16.9
|
5.4
|
3.47
|
|
425
|
17.6
|
5.2
|
3.33
|
|
450
|
17.5
|
5.8
|
3.78
|
|
475
|
18.6
|
5.2
|
3.32
|
|
500
|
18.4
|
5.8
|
3.84
|
|
525
|
18.4
|
6.2
|
4.18
|
|
550
|
20.2
|
4.9
|
3.09
|
|
575
|
20.0
|
5.4
|
3.50
|
|
600
|
20.0
|
5.8
|
3.82
|
|
625
|
20.0
|
6.2
|
4.16
|
|
650
|
21.0
|
5.5
|
3.56
|
|
675
|
20.5
|
6.3
|
4.26
|
|
700
|
21.1
|
6.0
|
4.02
|
|
725
|
21.9
|
5.5
|
3.56
|
|
750
|
21.8
|
5.9
|
3.93
|
|
775
|
22.3
|
5.8
|
3.78
|
|
800
|
22.3
|
6.0
|
3.99
|
|
825
|
22.6
|
6.0
|
3.98
|
|
850
|
23.3
|
5.6
|
3.59
|
|
875
|
23.2
|
5.9
|
3.87
|
|
900
|
23.8
|
5.6
|
3.60
|
|
925
|
23.6
|
5.9
|
3.92
|
|
950
|
24.8
|
5.0
|
3.17
|
|
975
|
25.1
|
4.9
|
3.08
|
|
1000
|
24.1
|
6.2
|
4.16
|
|
1100
|
26.4
|
4.7
|
2.95
|
|
1200
|
26.8
|
5.0
|
3.17
|
|
1300
|
27.0
|
5.5
|
3.53
|
|
1400
|
27.5
|
5.7
|
3.67
|
|
1500
|
28.2
|
5.6
|
3.62
|
|
1600
|
28.4
|
5.9
|
3.90
|
|
1700
|
28.7
|
6.1
|
4.10
|
|
1800
|
29.5
|
5.8
|
3.83
|
|
1900
|
30.1
|
5.8
|
3.76
|
|
2000
|
30.5
|
5.8
|
3.78
|
|
|