product catalogue
Menu
+61 3 5157 1203
Broadband VHF Air band 2-stack dipole array, aluminium, 118-137 MHz, 250W, N-type female, 4.5 dBd – 3.3m

Broadband VHF Air band 2-stack dipole array, aluminium, 118-137 MHz, 250W, N-type female, 4.5 dBd - 3.3m

Product code: S2B42-1C

The S2B42-1C 2-stack broadband dipole array is suitable for ground-to-air asset or ground-to-ground airside communications utilising the Air band frequency range 118-137MHz. Mount the S2B43-1C onto a tower or side of structure either at the base of the antenna or with a mounting clamp at top and bottom to ensure adequate support. For our 304 stainless steel model see S2B42-1CSS.

download brochure
Download Installation Guide

Specifications

Frequency

118-137 MHz - VHF Air Band

Bandwidth

Full frequency range stated - 9 MHz

Gain

4.5 dBd

Tuning

Factory at 1.5:1 VSWR

Impedance

50 Ohms

H Plane beamwidth

240°

E Plane beamwidth

33°

Maximum Power

250 Watts

Polarisation

Vertical

DC grounded

Yes

Construction

Welded corrosion resistant aluminium boom and stand-offs, folded dipoles, internal power divider and external N-female connector

Connector

N-type female in base of mount section/antenna

Dimensions

Height: 3.3m, Depth: 800mm, Mount section: 600mm x 48.4mm O.D.

Weight - kg

18

enquire now

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

more from this category

Broadband Air Band 4-stack dipole array, aluminium, 118-137 MHz, 500W, N-type female, internal power divider, 7.5 dBd - 7.0m

S4B42-SB-1C

Broadband Air band 4-stack dipole array, 304 stainless steel, 118-137 MHz, 500W, N-type female, internal power divider, 7.5 dBd - 6.0m

S4B42-1CSS

Broadband Air Band 4-stack dipole array, aluminium, 118-137 MHz, 500W, N-type female, internal power divider, 7.5 dBd - 7.0m

S4B42-1C

Ruggedised air band 2-stack broadband dipole array with mount plates, 304 stainless steel, 118-137 MHz, 250W, N-type female, 4.5 dBd - 3.3m

S2B42-1CSS-R

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