Figure 2
Typical Installation Phased (2) 18 HT 40 Meters
7200 KHz Design Frequency
SPECFICATIONS
Broadside
End Fire
Pattern width, half power points
60 degrees
80 degrees
Gain over single vertical
3.86 dB
2.3 dB
Side attenuation
30 dB
20 dB
Impedance
50 Ohms
50 Ohms
Directional characteristics
Bi-Directional
Bi-Directional
Summary of Contents for AV-18HT
Page 9: ......
Page 11: ...Figure 8 15 Meter Stub ...
Page 12: ......
Page 14: ...Figure 11 40 Meter Stub ...
Page 21: ...Figure 16 VSWR Charts ...
Page 22: ...Figure 17 Overall View of 18 HT S ...
Page 25: ...The Hy tower base assembly has been changed Substitute this drawing for figure 2 on page 3 ...