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Ch7 12-El Yagi from v37bqh
Ch7 12-Element Yagi by v37bqh (rescaled by va3rr for Ch7) analyzed in 4nec2.  Boom Length = 186-in.
Must have been optimized, provides excellent 14-15 dBi Gain & 20-22 dB F/B Ratio across a single channel.
Date(s): 27 June 2009. Album by holl_ands. 1 - 12 of 12 Total. 5978 Visits.
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12-Element Yagi by v37bqh (CH7)
3D View


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12-Element Yagi by v37bqh (CH7)
Front View
[1 big box = 2.5-inches]


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12-Element Yagi by v37bqh (CH7)
Top View
[1 big box = 12.5-inches]


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12-Element Yagi by v37bqh (CH7)
Raw Gain


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12-Element Yagi by v37bqh (CH7)
SWR (75-ohms) Under 1.9


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12-Element Yagi by v37bqh (CH7
Impedance


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12-Element Yagi by v37bqh (CH7)
Wider Bandwidth - Raw Gain


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12-Element Yagi by v37bqh (CH7)
Wider Bandwidth - SWR (75-ohms)


Enlarge Microsoft Word Document 9
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DOC9
12-Element Yagi by v37bqh (CH7)
4nec2 File


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12-Element Yagi by v37bqh (CH7)
Azimuthal Pattern at 174 MHz


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12-Element Yagi by v37bqh (CH7)
Azimuthal Pattern at 177 MHz


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12-Element Yagi by v37bqh (CH7)
Azimuthal Pattern at 180 MHz


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