TRANSMITTING/RECEIVING ELEMENT FOR AN ACTIVE ANTENNA SYSTEM WITH ELECTRONIC CONTROL Russian patent published in 2017 - IPC H01Q3/28 

FIELD: radio engineering, communication.

SUBSTANCE: transmitting/receiving unit (SE) for an active antenna system (ASys) with electronic control, comprising a transmission path (SP), the receive path (EP), as well as single-pole switches (U1, U2, U3) with a common middle terminal (UM1 , UM2, UM3) and two terminals (UA1_1, UA1_2; UA2_1, UA2_2; UA3_1, UA3_2) for switching between the transmission paths (SP) and the reception path (EP), and between the general average findings (UM1, UM2) first and second single-pole switch (U1, U2) are several of the amplitude controllers (AS_{1, …, N}) and several phase regulators (PS_{1, …, n}), characterized in that provided single-pole multiposition switches (MW1, MW2) with a total average output (MMW1, MMW2) and the number N of terminals (A_1,…_N, B_1,…_N), and the total average output of (UM1, UM2) the first or second single-pole switch (UA1, UA2) is connected with common average output (MW1, MW2), and between each output (A_{1, …, N}, B_{1, …, N}) of the number _N of the outputs (A_{1, …,N}, B_{1, …, N}) of the first (or second) single-pole multi-position switch (MMW1, MMW2) (MW1) and the second (MW2) multi-position switch, the amplitude controller (AS₁, _…, _N) and the phase controller (PS_{1,…, n}).

EFFECT: increased reliability and signal detection efficiency arbitrarily wide range of frequencies.

7 cl, 2 dwg