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UHF sidemount dipole, aluminium, 520-620MHz, 250W, 0dBd – 240mm

Broadband UHF sidemount dipole, aluminium, 520-620 MHz, 250W, N-type female, 500mm cable, 0 dBd - 240mm

Product code: B45

The B45 aluminium UHF sidemount dipole is designed and manufactured for UHF communications within the 520-620 MHz frequency range, or for wireless microphone applications. The design of the B45 UHF folded dipole antenna means its will take up minimal space on your mast/tower or structure. The B45 broadband UHF dipole antenna is minimalist in dimensions and weight so is suitable for portable outside broadcasting requirements where a pump-up mast is utilised. Stacking the B45 UHF sidemount dipole in an array formation will increase gain and give a more directional pattern.

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Specifications

Frequency

520-620 MHz - UHF and wireless microphone compatible

Bandwidth

Full frequency range stated - 100MHz

Gain

0 dBd for a single bay, stacking increases ga

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms - nominal

Maximum Power

250 Watts

Polarisation

Vertical, for horizontal requirements specify to ZCG for drain hole adjustment

DC grounded

Yes

Construction

Welded aluminium dipole and stand-off section, 500mm external RG58A/U and N-female connector

Connector

N-type female fitted to 500mm RG58A/U cable

Dimensions

Height: 240mm, Mount section 270mm x 31mm O.D.

Weight - kg

0.49

Wind load at 160kph

1.103kg, 0.011kN

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