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VHF omni-directional 4 dipole array, stainless steel dipoles, aluminium boom, 140-152MHz, 5dBd, 400W – 6.4m

VHF 4-stack dipole array, stainless steel dipoles, aluminium boom, 140-152 MHz, 400W, N-type female, 5 dBd, <-120dBic PIM - 7m

Product code: DVA-1415-4

The DVA-1415-4 binary dipole array offers an omni-directional radiation pattern in a 2 piece construction. This allows for a reduced delivery cost as well as a minimised storage space when not required. Mounting clamps for the DVA-1415-4 must be ordered separately to suit your requirements. Passive intermodulation (P.I.M.) rating of better than -120dBic

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Specifications

Frequency

140-152 MHz - VHF

Bandwidth

Specify any 3 MHz within frequency range

Gain

5 dBd

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

360° omnidirectional, ± 0.5 dBd

E Plane beamwidth

21°

Maximum Power

250 Watts

Polarisation

Vertical

PIM 3rd Order (2x20W)

better than -120dBc

DC grounded

Yes

Construction

2-piece aluminium boom, clamp-style boom joiner, clamp-style 304 stainless steel folded dipoles 1.0m external RG213 and N-female connector

Connector

N-type female fitted to 1.0m external RG213 cable, or specify termination requirements

Dimensions

Height: 7 metres, Diameter: 490mm, Boom diameter: top - 76.2mm bottom - 88.9mm O.D., Mount section: 700mm x 88.9mm O.D.

Weight - kg

41

Wind load at 160kph

80.474kg, 0.789kN

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