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Cassegrain antenna

Toptech series Cassegrain parabolic antenna with a short focal length to achieve a long focal length

-Reduced feeder length
-Compared with the feedforward parabola, the size is more dexterous
-By adjusting the secondary mirror, it is more convenient to control the signal amplitude and phase.
-Satellite communications, microwave radio relay communications and astronomy.
Freq. Range (GHz)


Gain (dB)






Operating Temperature


Model Freq.
Pol EIA WR Gain Typ.
VSWR Typ Output
SL-RAC 60/90-F740 60.0-90.0 Linear WR12 45 1.15 FUGP740
SL-RAC 75/110-F900 75.0-110.0 Linear WR10 48 1.15 FUGP900


You could choose Flange type or connector type, please refer to the Toptech Cataloger, or consult the factory.
Other values and sizes can be designed to your requirement. Please call us with your specification and discuss your needs with one of our design engineers.