Home Amateur Amateur Antennas Beam/Yagi Antennas SIRIO WY400-6N 6-element yagi beam antenna UHF 400-470MHz 2113601/400
Category:
Amateur
Manufacturer:
Sirio

SIRIO WY400-6N 6-element yagi beam antenna UHF 400-470MHz 2113601/400

SKU :
98-155
Category:
Amateur
Manufacturer:
Sirio

SIRIO WY400-6N 6-element yagi beam antenna UHF 400-470MHz 2113601/400

SKU :
98-155

SIRIO WY400-6N 6-element yagi beam antenna UHF 400-470MHz 2113601/400

In stock
Out of stock
SKU
98-155
Special Price £94.95 Regular Price £99.95
About SIRIO WY400-6N 6-element yagi beam antenna UHF 400-470MHz 2113601/400

New 6-element UHF yagi antenna conceived by using an innovative feed system studied and applied to have highly symmetrical radiation pattern in both planes.

The WY400-6N is completely computer designed to get high performances of gain and front-to-back in the working band.

All aluminium parts are protected by anodized treatment, hardware are of stainless steel or zinc plated steel, mounting bracket is of extruded aluminium for the best strength and the connector is placed in rear position for an easy access.

To increase the antenna gain these can easily be stacked or bayed array

Specification

  • Frequency range 400 - 470 MHz
  • Impedance 50 Ohms Unbalanced
  • Polarization Linear Vertical or Horizontal
  • Radiation (H-plane) beamwidth at -3 dB= 70° at 435 MHz
  • Radiation (E-plane) beamwidth at -3 dB= 55° at 435 MHz
  • Max Gain 11 dBi
  • Front to Back ratio > 17 dB
  • S.W.R. in bandwidth < 1.5:1
  • Max Power 150 Watts (CW) at 30°C
  • Feed system / Position RG303 PTFE coax with balun / inside boom
  • Lightning protection DC-ground
  • Connector N-female with rubber protection cap
  • Mechanical Data
  • Materials Anodized 6063-T5 Aluminium,
  • Thermoplastic UV stabilized, Chromed Brass
  • Wind load / resistance 100 N at 150 Km/h / 150 Km/h
  • Wind surface 0.078 m2
  • Dimensions (approx.) 1130 x 375 mm
  • Weigth (approx.) 1490gr
  • Turning radius 1000mm
  • Operating temperature -40° C to +60° C
  • Mounting Mast 35-52 mm

DELIVERY

We aim to dispatch all parcels within 24hrs. We are normally able to dispatch parcels SAME DAY where orders are received before 2.00pm Monday to Friday.

 

Whilst we try our best to ship same day, we cannot guarantee delivery time. You will however receive tracking details as soon as your order has been processed.

 

Please note that we do not process orders over the weekend, so orders placed after 2pm on Friday will not ship until Monday.

 

Please allow an extra processing day for international orders to enable us to complete export/import custom clearance declarations.

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