70 CM, 1 /
4
M, 2 M
A14820T
2 Meter Hi-Lo Cross Yagi
Here's the antenna that solves multi-mode problems! Ten vertically polarized
and ten horizontally polarized elements provide 11.1 dBi gain covering 144-148
MHz. The horizontal elements handle your CW and SSB needs, while the vertical
elements cover FM. Hardware is stainless steel. Separate coax feeds allow
polarization changes.
A14820T has a boom length of 11 ft. (3.4m), longest element length of 40.6 in.
(103cm), wind area of 1.21 ft
2
(.11m
2
), and a mast size of 1.25-2 in. (3.2-5.1 cm).
1
UHF/VHF YAGIS
A14820T
225WB
224WB
224WB/225WB
220 MHz Widebands
These 222 MHz beams are perfect for
Packet, FM repeaters, or sideband/CW.
Both antennas can be mounted for vertical
or horizontal polarization.
MODEL
Frequency, MHZ
No. Elements
Forward Gain, dBi
Front to Back Ratio, dB
SWR 1.2:1 Typical
2:1 Bandwidth, MHz
Power Rating, Watts PEP
3dB Beamwidth, Degrees
E Plane
H Plane
Side Lobe Attenuation,
dB E Plane
Boom Length, ft (m)
Electrical Wavelength
Longest Element, in (cm)
Turning Radius, ft (m)
Mast Size Range, in (cm)
Wind Load, ft
2
(m
2
)
Weight, lb (kg)
224WB
222-225
4
10.2
24
>5
2000
60
88
40
3 (.91)
0.5
26.7 (68)
3 (.91)
1.25-2
(3.2-5.1)
.23 (.021)
1.7 (.77)
225WB
222-225
15
15.5
24
>5
2000
2x17
2x19
60
10 (3.05)
2.2
26.3 (67)
5.8 (1.78)
1.25-2
(3.2-5.1)
.95 (.09)
5.25 (2.4)
A14820T
144-148
10/10
13
24
>4
1000
45
50
40
11(3.4)
1.6
40.6 (103)
7.5 (2.3)
1.25-2
(3.2-5.1)
0.39(0.11)
7 (3.15)
A4496S
A4496S/A44911S
Use one of these 440 MHz beams for your
FM/Packet needs. Both work great for
vertical or horizontal polarization.
A44911S
719B
A44911S
440-450
11
13.2
20
>10
350
48
4.2 (1.35)
13 (33)
2.8 (.85)
1.25-1.5
(3.2-3.8)
0.39 (0.04)
4 (1.8)
MODEL
Frequency, MHz
No. Elements
Forward Gain, dBi
Front to Back Ratio, dB
SWR 1.2:1 Typical
2:1 Bandwidth MHz
Power Rating, Watts PEP
3 dB Beamwidth, Degrees
E Plane
H Plane
Side Lobe Atten., dB, E Plane
Boom Length, ft (m)
Electrical Wavelength
Longest Element, in (cm)
Turning Radius, ft (m)
Mast Size Range, in (cm)
Wind Load, ft
2
(m
2
)
Weight, lb (kg)
719B
430-450
19
15.5
25
20
2000
24
19
60
13.5 (4.1)
6
13.75 (34.9)
7.25 (2.2)
1.25-2
(3.2-5.1)
1.2 (.11)
5.6 (2.55)
729B
430-440
29
17.8
25
>10
2000
20
22
60
22.17 (6.75)
9.8
13.75 (34.9)
12.5 (3.8)
1.25-2
(3.2-5.1)
2.2 (.21)
8.6 (3.9)
A4496S
440-450
6
10.5
18
>10
350
60
2.9 (0.89)
13 (33)
2.9 (.89)
1.25-2.0
(3.2-5.1)
0.30 (0.03)
3 (1.4)
719B
FM, CW and SSB 15.5 dBi
Looking for an antenna to enhance performance on all modes
of the 70 CM band? The 13.5 foot long 719B is the right choice.
Mount it vertical for FM or horizontal for CW and Sideband.
The 719B joins the 2 meter 13B2 as a classic for improved
performance.
COMMUNICATIONS ANTENNAS
Page 12
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