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Electrical Data
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Type: 1/4 λ boomerang
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| - | Frequency range: 27-28.5 MHz
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| - | Impedance: 50Ω
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| - | Radiation (H-plane): 360° omnidirectional
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| - | Polarization: linear vertical
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| - | Gain: 0 dBd, 2.15 dBi
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| - | Bandwidth @ SWR ≤ 2:
BALCONY 27 A: ≥ 780 KHz (70 channel)
BALCONY 27 W: ≥ 700 KHz (60 channel)
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| - | SWR @ res. freq.: ≤ 1.2
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| - | Max. power:
BALCONY 27 A: 200 Watts (CW) continuous, 600 Watts (CW) short time
BALCONY 27 W: 150 Watts (CW) continuous, 450 Watts (CW) short time
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| - | Feed system / Position: Direct / center
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| - | Connector: UHF-female |
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| Mechanical Data |
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Materials: Aluminium, Steel, Nylon, Fiberglass, Copper
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| - | Wind load:
BALCONY 27 A: 33 N at 150 Km/h
BALCONY 27 W: 23 N at 150 Km/h
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| - | Wind resistance: 140 Km/h
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| - | Wind surface:
BALCONY 27 A: 0.03 m²
BALCONY 27 W: 0.02 m²
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| - | Height (approx.):
BALCONY 27 A: 3670 mm
BALCONY 27 W: 2620 mm
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| - | Weight (approx.):
BALCONY 27 A: 720 gr
BALCONY 27 W: 630 gr
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| - | Radial length (approx.): 1130 mm
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