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Channel Master 3679 Crossfire Series Deep Fringe Antenna |
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CM 3679 antenna features a light weight design optimized to receive HDTV and Digital FM Radio signals. You can receive crystal clear, native, uncompressed HDTV signals up to 60 miles away from the broadcast tower...
Mast Not included
Steel hardware is zinc plated for maximum corrosion resistance.
Boom Length: 122 in.
Width: 110 in.
Height: 35.4 in.
Turning Radius: 60 in.
Estimated range 50 miles VHF, 60 miles UHF
Includes hardware for mounting to a mast; antenna has a 75 ohm coax connection
Flexible polyethylene boot covers protect connections from the weather.
Engineered for extra strength with double boom braces, high-impact ABS girder design and support insulators.
Outstanding UHF reception acheived by precise director spacing and highly efficient corner reflectors.
Shipping Dimensions: 100x7x8
Yagi- Is probably the most recognizable antenna type used in the widest variety of applications. Mostly used for VHF reception, it is elegant, simple and is a flexible platform for design modifications that would exhibit predictable patterns in reception, frequency bandwidth and gain. It can be tuned to a specific Frequency or range of Frequencies. The math of the physical construction is deeply rooted in correlation to the electrical wavelength of the Frequency desired. The size of the elements is a dead giveaway to clue one as to the frequency of use; as the frequency of use is lower, the size is greater (though some Low Frequency variants incorporate loading coils to reduce size). Most TV antennas (99.9%) that we have grown accustomed to seeing these past decades are actually a combination of Corner Reflector and Yagi, with the long nose in front leading directly to the first reflector panels that physically comprise the Corner Reflector for capture of UHF signals, and the long outward elements bringing up the rear of the antenna comprising the Yagi component of the antenna for VHF reception. Now you can understand why when examining gain and range data for antennas, the differences in the same antenna are delineated along VHF/UHF categories. Two antennas in one is what you get; with the characteristics of VHF/UHF reception with same basic antenna design being so diverse. This Antenna incorporates Bowtie shaped components into the Corner Reflectors up front as to increase UHF gain and range.
Availability: Call to Order
Shipping: Can ship anywhere
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