Page 163

ANTENNAS FOR 100 POUND DXPEDITIONS 9.2.3 Buddipole full-sized vertical with 1 radial for 15m at 8 feet The vertical for 15 meters appears below.

Figure 185 Buddipole full-sized vertical for 15m with 1 radial Below is the model data for this antenna. EZNEC+ ver. 5.0 BP long vert 1 rad 15m at 8ft

9/3/2007

7:48:20 PM

--------------- ANTENNA DESCRIPTION --------------Frequency = 21.2 MHz Wire Loss: Aluminum (6061-T6) -- Resistivity = 4E-08 ohm-m, Rel. Perm. = 1 --------------- WIRES --------------No.

End 1 Conn.

Coord. (in)

X

Y

End 2 Z

Conn.

X

Y

Dia (in) Z

Segs

Ins

Diel C

Thk(in)

1

W3E1

0,

0,

96

0,

0,

118

0.75

11

1

0

2

W1E2

0,

0,

118

0,

0,

230

0.5

11

1

0

3

W1E1

0,

0,

96

0,

129,

36

0.5

11

1

0

0,

0,

6

0,

0,

90

1

11

1

0

4

W2E1

Coord. (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

151

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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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