Circulator is a coordinated non-dissipative (such multipolars are called non-dissipative, in which there are no internal losses of electromagnetic energy) non-reciprocal multipolar, in which the signal power is transmitted in one direction from input 1 to input 2, from input 2 to input 3, etc…

Circulators of the microwave frequency range are used in many transceiver devices, multi-channel radio equipment, antenna-feeder paths for directional energy transmission. They make it possible to significantly simplify the structure of radio engineering devices and systems, as well as reduce their dimensions and reduce the cost.

Applications of circulators in the radio-electronic industry:

• Microwave signal transmission systems;
• Antenna-feeder path;
• Equipment for metrological support of laboratories.

The main parameters of circulators:

• Operating frequency (wavelength);
• Bandwidth;
• Maximum operating power;
• VSWR inputs;
• Direct insertion losses;
• Decoupling (reverse losses);
• Operating temperature range;
• The method of inclusion in the path (type of connectors).

The main advantages of the products supplied by Infaprim:

• Wide frequency range (up to 110 GHz);
• High power of the transmitted signal;
• Low loss of transmitted signal;
• Manufacture of equipment according to customer requirements;
• No requirement for a minimum production batch.