KE7ASK -
Dan
Antennas and Controllers
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This Home-made Antenna Switch Box remotely controls a Home-made Antenna Relay Box that cleanly selects HF antennas and transmitters. |
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Heath HD-1234 Manual Switches (top) select VHF antennas and transmitters. The Home-made Antenna Relay Box (below) is remotely controlled by the Switch Box at the operating position and selects HF sources and antennas. The multi-line telephone carries the usual landline traffic. |
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Cushcraft R-7 Vertical and dual-band 'Copper Cactus' J-Pole Antennas are used for coverage of the higher HF frequencies, and the 2-meter and 70-cm bands. Note green camouflage paint on tower and j-pole support. |
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Close-up of R-7 Base and J-Pole. Green tower blends-in with surrounding foliage . |
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View from base of "Green Tower" |
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This 80-meter dipole provides coverage for KE7ASK's lowest-frequency band of operation. (Click here for larger photo ~200K)
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