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1 - 18 GHz Wide Band Horn Antennas

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Fitting into the palm of a hand, and with an aperture size at just over a quarter wavelength at the lowest frequency, this must be the smallest and lightest wide band 1 GHz horn in the market.
Pricing
Item
WBH1-18S
Price
£3087
Availability
In Stock
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Downloads
WBH1-18# Datasheet
(WBH1-18_Datasheetnew1_web.pdf - 384.56 Kb)
Links
WBH1-18S Horn Antenna WBH1-18S Horn Antenna
Rear view showing weight reduction (note this shot was taken before the item was painted) Rear view showing weight reduction (note this shot was taken before the item was painted)
 

Model Number WBH1-18S

Antenna Radiation Patterns and full horn specifications are available on the datasheet above.

Despite its small size, it punches above its weight offering good gain, VSWR and radiation pattern performance right up to 18 GHz. The small size has been achieved from a total re-design of the launcher region so that only the aperture now determines the minimum frequency.  Its compact nature and low frontal profile will prove useful for minimally invasive situations such as electric field probing.

The antenna is ruggedly constructed from aluminium and engineering plastics.  Top, bottom and back pieces are machined out of solid aluminium for low mass and high mechanical stability. It is normally totally enclosed and made weatherproof.

Features

  • Ideal for EMI/RFI testing, as a reflector feed, EMC measurements, wide band surveillance, materials evaluation, Radio Astronomy, Spectrum Monitoring & Surveillance
  • World's smallest 1 - 18 GHz antenna:  only 96 x 90 x 148 mm (including connector)
  • Gain 1.3 - 14 dBi across the band
  • Can also be mounted in a parabolic reflector to increase directional resolution and gain

  • A suitable tripod especially for EMC is our QTP-A Standard Tripod
  • A full antenna test report including gain against frequency is provided with each horn

Contact us to discuss your particular needs

Typical Specification

Frequency 1 - 18 GHz
Nominal Gain 1.3 - 13 dBi
Nominal Beamwidth 280 - 20 degrees (3 dB)
Antenna Factor
28.9 - 43.7 dB/m
VSWR < 2:1
Power Handling 40 W c.w.
Construction Aluminium / Composite Material
Dimensions
90 mm x 90mm x 148 mm long (max, inclusive of connector)
Weight 700 g (1.54 lbs)
Colour
RAL 9016 Traffic White
Temperature -40 C - +70 C
Connector
SMA
by julianr last modified Mon 01 March 2010 15:49

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