Reflector Antennas

Reflector Antennas

Steatite Q-par provides a wide range of COTS and custom designed prime focus, offset, solid, and segmented reflector/feed antenna combinations.

Steatite Q-par reflector antennas provide high gain and low sidelobes with low VSWR levels, for receive and transmit applications including ELINT, EW, direction finding, threat emitters, meterological sensors and communication systems. COTS and custom designed linear, circular polarised and dual polar feeds are available either with SMA, N, K type and waveguide flanges. Additional offset and prime focus reflector/feed combinations can be supplied. As with other Steatite Q-par products, bespoke designs or modifications may be accommodated.

Click here for : Catalogue numbers explained

  Reflector Diameter (mm)
Catalogue Number GHz Polarisation 340 600 900 1200 1800
QWF-SL-0.5-2 0.5 to 2 Single Linear       Yes Yes
QWF-SL-3-5 3 to 5 Single Linear Yes Yes Yes  Yes Yes
QWF-SL-4-6 4 to 6 Single Linear  Yes  Yes Yes  Yes Yes
QWF-SL-5-7 5 to 7 Single Linear  Yes  Yes Yes  Yes Yes
QWF-SL-2-8 2 to 8 Single Linear    Yes Yes  Yes Yes
QWF-SL-6-8 6 to 8 Single Linear  Yes  Yes Yes  Yes Yes
QWF-SL-8-12 8 to 12 Single Linear Yes  Yes Yes  Yes  
QWF-DL-0.9-18 0.9 to18 Dual Linear     Yes  Yes Yes
QWF-SL-2-18 2 to18 Single Linear    Yes Yes  Yes Yes
QWF-DL-2-18 2 to 18 Dual Linear  Yes  Yes Yes  Yes Yes
QWF-SL-6.5-18 6.5 to18 Single Linear  Yes  Yes Yes  Yes  
QWF-DL-6.5-18 6.5 to18 Dual Linear  Yes  Yes  Yes  Yes  Yes
QWF-SL-7.5-18 7.5 to18 Single Linear   Yes Yes  Yes  Yes 
QWF-SL-12-18 12 to18 Single Linear  Yes Yes Yes  Yes  Yes 
QWF-SL-2-24 2 to 24 Single Linear   Yes Yes  Yes  Yes 
QWF-SL-18-26 18 to 26 Single Linear  Yes Yes Yes  Yes  Yes
QWF-SL-18-40 18 to 40 Single Linear  Yes Yes Yes  Yes   
QWF-DL-18-40 18 to 40 Dual Linear Yes Yes Yes  Yes   
QWF-SL-26-40 26 to 40 Single Linear Yes Yes Yes  Yes   

To find out more about Steatite Antennas or discuss specific requirements please contact on +44(0)1568 617920, or email  sales.antennas@steatite.co.uk 

For further information on all capabilities please download Steatite Company Overview.


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