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Electrical Data
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Type: 3/4λ coaxial J-pole
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| - | Frequency range SWR ≤ 1.5:
CX 140 U/N: 140-144 MHz
CX 144 U/N: 144-148 MHz
CX 148 U/N: 148-152 MHz
CX 152 U/N: 152-156 MHz
CX 156 U/N: 156-160 MHz
CX 160 U/N: 160-164 MHz
CX 164 U/N: 164-168 MHz
CX 168 U/N: 168-172 MHz
CX 172 U/N: 172-176 MHz
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| - | Impedance: 50Ω
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| - | Radiation (H-plane): 360° omnidirectional
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| - | Radiation (E-plane): beamwidth@ -3 dB = 68°
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| - | Radiation angle: 0°
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| - | Polarization: linear vertical
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| - | Gain: 2dBd - 4.15 dBi
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| - | Max. Power (CW) @ 30°C: 250 Watts
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| - | Grounding protection: All metal part are DC-grounded, the inner conductor shows a DC-short
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| - | Connector:
CX series U: UHF-female
CX series N: N-female (ask min q.ty order) |
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| Mechanical Data |
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Materials: Aluminium, Brass, Stainless Steel, Nylon
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| - | Wind load / resistance: 50 N @ 150 Km/h / 180 Km/h
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| - | Wind surface: 0.04 m²
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| - | Height (approx.):
CX 140, CX 144, CX 148: 1660mm, 1620mm, 1580mm
CX 152, CX 156, CX 160: 1535mm, 1500mm, 1460mm
CX 164, CX 168, CX 172: 1430mm, 1395mm, 1370mm
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| - | Weight (approx.): 750 gr
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| - | Mounting mast: Ø 35-42 mm
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