Product structure:<\/p>\n
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The dual-band ring equidistant antenna array \u0410SKM 2\/6-0,4\/6 is designed to receive signals of radio equipment with linear and circular polarization in the frequency range from 400 MHz to 6 GHz in the circular azimuthal viewing sector;<\/p>\n
Is recommended for use as a direction finding receiving antenna of the search and searchless on space RE systems;<\/p>\n
The antenna system is designed as two combined equidistant ring antenna arrays;<\/p>\n
A 360\u00b0 circular field of view is provided by six antenna elements in the frequency range of 0,4 to 1 GHz and six antenna elements in the frequency range of 1 to 6 GHz, through electronic beam switching;<\/p>\n
The antenna elements are:
\n– in the range from 0,4 to 1 GHz – sine antenna, type AC8.210;<\/p>\n
– In the range from 1 to 6 GHz – log-periodic antenna, type AC4.211;<\/p>\n
The antenna system provides simultaneous spatial scanning in 2 or more independent channels;<\/p>\n
The antennas are mounted at the angle of 45\u00b0;<\/p>\n
The antenna system design allows installation of device modules of 3U format;<\/p>\n
Upon customer request, the product can be equipped with multi-channel frequency converters SK6RT-0,1-6,0.<\/p>\n
<\/p>\n
| \n Frequency letter<\/p>\n<\/td>\n | \n Amplification factor<\/p>\n<\/td>\n | \n Directional pattern width on the level of -3 dB<\/p>\n –<\/p>\n Azimuth<\/p>\n<\/td>\n<\/tr>\n | |||||||||
| \n 0,4 – 1 GHz<\/p>\n<\/td>\n | \n -1 …. +3 dB<\/p>\n<\/td>\n | \n 90 – 60\u00b0<\/p>\n<\/td>\n<\/tr>\n | |||||||||
| \n 0,4 – 1 GHz<\/p>\n<\/td>\n | \n +3 …. +7 dB<\/p>\n<\/td>\n | \n 80 – 60\u00b0<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n <\/p>\n","protected":false},"excerpt":{"rendered":" <\/p>\n
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