Page 169

ANTENNAS FOR 100 POUND DXPEDITIONS 9.2.5 Buddipole full-sized vertical with 1 radial for 20m at 8 feet The vertical for 20 meters appears below.

Figure 193 Buddipole full-sized vertical for 20m with 1 radial Below is the model data for this antenna. EZNEC+ ver. 5.0 BP long vert 1 rad 20m at 8ft

9/3/2007

8:02:38 PM

--------------- ANTENNA DESCRIPTION --------------Frequency = 14 MHz Wire Loss: Aluminum (6061-T6) -- Resistivity = 4E-08 ohm-m, Rel. Perm. = 1 --------------- WIRES --------------No.

End 1 Conn.

Coord. (in)

End 2

X

Y

1

W3E1

0,

0,

96

2

W1E2

0,

0,

3

W1E1

0, 0,

4

Z

Conn.

Coord. (in)

Dia (in)

Diel C

Ins

X

Y

0,

0,

182

0.75

11

1

0

182

0,

0,

294

0.5

11

1

0

0,

96

0,

198,

36

0.5

11

1

0

0,

6

0,

0,

90

1

11

1

0

W2E1

Z

Segs

Thk(in)

Total Segments: 44 -------------- SOURCES -------------No.

Specified Pos. Wire #

1

% From E1

1

0.00

Actual Pos. % From E1 4.55

Seg 1

Amplitude (V/A) 1

Phase

Type

(deg.) 0

I

No loads specified No transmission lines specified No transformers specified No L Networks specified Ground type is Real, High-Accuracy --------------- MEDIA ---------------

157

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Antennas for 100 Pound DXpeditions - volume 1  

Computer-based antenna modeling and direct experience with lightweight portable antenna systems. Volume 1: Selected high band antennas [20-6...

Antennas for 100 Pound DXpeditions - volume 1  

Computer-based antenna modeling and direct experience with lightweight portable antenna systems. Volume 1: Selected high band antennas [20-6...

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