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 holl_ands | Home > Multi-Bay Bowtie Antennas > UHF 8-Bay Bowtie with Reflector > 
A-C U8000 8-Bay - 9 Split RR AltHarness
Antennacraft U-8000 8-Bay Bowtie with 9 Split Reflector Rods analyzed using 4nec2.

Dimensions from a 4nec2 file posted by 300ohm in April 2011.

More accurate Harness model.
Date(s): 18 May 2013. Album by holl_ands. 1 - 20 of 20 Total. 4766 Visits.
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A-C U8000 8-Bay - 9 Split Refl. Rods
3D View


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A-C U8000 8-Bay - 9 Split Refl. Rods
Front View
[1 large box = 5 inches]


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A-C U8000 8-Bay - 9 Split Refl. Rods
Front View
[1 large box = 2.5 inches]


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A-C U8000 8-Bay - 9 Split Refl. Rods
UHF Raw Gain
Note Loss on Lower Channels


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A-C U8000 8-Bay - 9 Split Refl. Rods
UHF SWR (300-ohms)
Excessive on Lower Channels


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A-C U8000 8-Bay - 9 Split Refl. Rods
UHF Impedance


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 470 MHz


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 530 MHz


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 590 MHz


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 650 MHz


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 698 MHz


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 806 MHz


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A-C U8000 8-Bay - 9 Split Refl. Rods
Hi-VHF Raw Gain FORWARD is Minimal


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A-C U8000 8-Bay - 9 Split Refl. Rods
Hi-VHF Raw Gain in REVERSE is higher


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A-C U8000 8-Bay - 9 Split Refl. Rods
Hi-VHF SWR (300-ohms) is Excessive


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 174 MHz
More Gain to the REAR


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 198 MHz
More Gain to the REAR


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A-C U8000 8-Bay - 9 Split Refl. Rods
Azimuthal Pattern at 216 MHz
More Gain to the REAR


Enlarge Microsoft Word Document 19
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DOC19
A-C U8000 8-Bay - 9 Split Refl. Rods
4nec2 File


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A-C U8000 8-Bay - 9 Split Refl. Rods
Top View
[1 large box = 5 inches]


 
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