Winegard Company Mobile and HDTV Antennas
Winegard Couplers and Separators
SD-3700 Antenna Coupler SD-3700 Antenna Coupler (VHF/UHF/FM)
Used to couple any two 300 ohm antennas. Downlead connection is 75 ohm, F-type for coaxial cable. Weatherproof housing mounts easily on antenna boom or mast. All mounting hardware and connectors supplied. (AC/DC passive antenna one side.)

Knowledge Base:    Manual
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CC-7870 2-Set Antenna Coupler CC-7870 2-Set Antenna Coupler (VHF/UHF/FM)
Couples two 75 ohm leads from any 2 antennas to a 75 ohm coax downlead. Input and output through standard 75 ohm F-jacks. AC/DC passive input to Set 1 side. Includes three FC-5910 connectors. -3.5 insertion loss.

Knowledge Base:    Manual
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TV-2900 Weatherproof Transformer TV-2900 Weatherproof Transformer
82 channel matching transformer, indoor or outdoor use. Adapts 75 ohm coax cable to 300 ohm terminals of antenna or coupler. Includes FC-5900 connector and boot. Bulk order TV-0290, 48 per pack. Connectors not included.

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