Discover the BIG SIGNAL CQ-11 antenna design, a very high performance 27 MHz antenna, full length at 11 meters and vertical polarization. The best choice of CB 27 antenna for DX and local QSO at 11 meters, in times where noise in cities is getting louder, a closed antenna is the ultimate solution to improve the reception of weak signals in the band.
Why choose the BIG SIGNAL CQ-11 antenna versus a traditional vertical?
· 11 meter full wavelength antenna, without coils or adaptation elements, achieving maximum performance and efficiency. · Very low noise. Being a closed antenna, it will allow you to reduce QRN and urban noise, improving the quality of reception of weak signals in the band. · Very low radiation angle even when installed at a low height. This allows us to jump less to the DX, which results in a stronger signal to the other side. For this reason it is known that cubic antennas are the first to open and the last to close the propagation. · Less influence to cross polarization than a traditional vertical; This translates into less QSB or signal loss when receiving local stations in different polarization. · Only 3.90 meters in total length, very discreet and forgetting the problems in the face of strong winds. · Super robust construction with high quality materials, no maintenance for life. · Superior performance guaranteed against highly prestigious verticals. · Easy installation, in less than 5 minutes does not require any adjustment once installed..
Discover the magic of Cubical Quad antennas and live a new 27 MHz DX experience like never before...
BIG SIGNAL - The ultimate performance in CB
· Band: 27 MHz. · Gain: 4,3 dBi. @1 λ ·Polarization: Vertical. · Radiation diagram: Omnidirectional DX. · SWR: 1,1:1 ~ 1,5:1. · Impedance: 50 Ohm. · Power rating: 2.000 W. PEP · Total wide: 3,90 m. / 12,79 ft. ·Total height: 3,90 m. / 12,79 ft. · Wind load: 0,18 m2 / 1,937 ft sq | 144,60 N | @120 km/h. / 74,5 mph. · Weight: 3 Kg / 6,61 lb. ·Wind survival: > 150 Km/h. / 100 mph.
· Plate to Mast: 150 x 150 x 6 mm ·Spiders: Angled design of 20 x 3 mm. ·Hardware: Stainless Steel, W4 grade. ·Spreaders Arms: 14 x 7 mm reinforced fiber cloth and protective layer for the sun. · Cable: BIG SIGNAL - Wire. Special copper cable with polyethylene (PE) sheath for excellent weather protection and mechanical resistance. ·Feeding: PL-UHF connector.
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Yaesu FT-450 + Big Signal CQ-11 by 30SI001 Jaime
BIG SIGNAL CQ-11 antenna by 30TI999
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