RZA4-0.9 reflector antenna system with dismountable reflector 10–90 GHz

Made according to the Cassegrain scheme. Recommended to be used for receiving signals from satellite and radio relay communication lines, as well as in experimental research. Due to the collapsible design of the reflector, it is possible to install the antenna system in hard-to-reach places. The transportation is much easier as well;

Provides signal reception and transmission over parts of the frequency range from 10 to 90 GHz with various types of polarization: linear, double linear, circular of right and left rotation, depending on the type of the feed installed;

Rapid change in frequency range and polarization type is carried out by installing replaceable feed systems;

When replacing the feed system, it is not required to make additional adjustments to the subdish of the antenna array;

High-precision design of the reflector and applied design of the antenna array made it possible to achieve the value of the aperture efficiency not worse than that of all-metal precision reflector antenna arrays;

It may be equipped with a device for feed rotation to adjust the antenna polarization.

Recommended options

1) Removable feed systems:

– OS-1/L;

– OS-1/DL;

– OS-1/DL.

(page 33)

2) Broadband low-noise receiving converters, for use with feed systems:

– SK1S2640;

– SK1S4054;

– SK1S5466;

– SK1S6681;

– SK1S8196.

(page 6)

3) Low-noise receiving converters with a switchable operating frequency range, for use with OS-3 feed systems:

– SK2S1013;

– SK2S1316;

– SK2S1618;

– SK2S1820;

– SK2S2023;

– SK2S2326;

– SK2S2629;

– SK2S2932;

– SK2S3234;

– SK2S3437;

– SK2S3740.

(page 7)

4) Coordinate devices:

– azel drives with manual or remote control.

(page 117)

Minimum frequency

10 GHz

Maximum frequency

90 GHz

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