product catalogue
Menu
+61 3 5157 1203
UHF 3 element square boom Dual polarised Yagi, aluminium, 380-520MHz, specify 20MHz, 150W, 6dBd – 700mm

UHF 3 element square boom dual polarised Yagi, aluminium, 380-520 MHz, specify 20 MHz, 150W per input, dual N-type female, 6 dBd - 700mm

Product code: Y403-DP

The Y403-DP 3 element dual polarised UHF Yagi antenna allows for 2 x input Tx frequencies or 2 x Rx frequencies with 90deg isolation between signals for minimal interference, all in one antenna, reducing space requirements on your tower, structure or mount pole. The Y403-DP can be mounting in the conventional H&V polarisation utilising a standard A48 or for +/-45deg using a A48-AM. The 2 inputs can be phased together with either a coaxial phasing harness or power divider to create an X-pol or specify circular polarisation requirements.

download brochure

Specifications

Frequency

380-520 MHz - UHF, TETRA, LMR and GRN compatible

Bandwidth

Specify 20 MHz or Tx/Rx - per dipole

Gain

6 dBd - both planes

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

76° @ 3 dBd - per plane

E Plane beamwidth

57° @ 3 dBd - per plane

Maximum Power

150 Watts

Polarisation

Mount horizontal or vertical as required

Isolation

Minimum -25dB between polarisations

DC grounded

Yes

Construction

Welded corrosion resistant aluminium boom and dual pol elements, 2 x 90° offset folded dipoles, 250mm external RG59 cable tails with N-female connectors

Connector

2 x N-type female fitted to 250mm external cables as standard, or specify connector requirements

Dimensions

Length: 700mm, Width + Height: 400mm, Boom: 25mm RHS

Weight - kg

0.8

Wind load at 160kph

5.569kg ; 0.055kN

enquire now

Have a question about a particular product on offer? Submit your enquiry below:

more from this category

UHF 6 element square boom Yagi, 316 stainless steel, 380-520 MHz, specify 20 MHz, 150W, N-type female, 250mm cable, 9 dBd - 1.2m

Y406-SS-316

UHF 15 element split boom Yagi, aluminium, 380-520 MHz, specify 20 MHz, 150W, N-type female, 250mm cable, 9-14 dBd - 2.1m

Y415-SB

UHF 2 element scaled Yagi, stainless steel, 380-520 MHz, specify 20 MHz, 150W, N-type female, 250mm cable, 3 dBd - 500mm

Y402-SS

Ruggedised UHF 6 element Yagi, 316 grade stainless steel, 340-380 MHz, 200W, N-type female, 250mm cable, 9 dBd - 1.3m

Y350-6

Why Choose ZCG?

Australian Owned & Manufactured, High Quality RF Solutions Since 1970

Experienced, Knowledgeable In-House Sales Consultants And Technical Support

Quality Certified And Reliable, Trusted Product Support

Contact us now to find out how ZCG can help you

Contact Us Today