FIELD: radio equipment.
SUBSTANCE: group of inventions relates to radio engineering. Ridge waveguide without side walls (RGW-waveguide) comprises conducting base, from which along required direction of wave propagation there is conductive ridge; an upper conducting wall located above the flange and the base and separated from them by a gap; EBG-structure (structure by type of electromagnetic crystal) based on the first double-sided printed circuit board located inside the waveguide in the area around the crest.
EFFECT: simplified manufacturing, reduced dimensions, reduced losses at high frequencies and improved performance.
18 cl, 18 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| WIRELESS BOARD-TO-BOARD CONNECTION FOR HIGH SPEED DATA TRANSFER | 2020 |
|
RU2744994C1 |
| TRANSIENT DEVICE COMPRISING A CONTACTLESS TRANSITION OR CONNECTION BETWEEN SIW AND A WAVEGUIDE OR ANTENNA | 2017 |
|
RU2703604C1 |
| WIRELESS CONNECTION FOR HIGH-SPEED DATA TRANSMISSION | 2021 |
|
RU2782439C1 |
| MOBILE DEVICE WITH PHASED ANTENNA ARRAY OF THE OUTGROUND WAVE | 2016 |
|
RU2622483C1 |
| OPTICALLY CONTROLLED MILLIMETER RANGE SWITCH FOR STRUCTURES BASED ON WAVEGUIDE WITH PIN WALLS ON BASIS OF PRINTED BOARD | 2017 |
|
RU2665335C1 |
| EBG CELLS AND ANTENNA ARRAY CONTAINING EBG CELLS | 2023 |
|
RU2802170C1 |
| OPTICALLY-CONTROLLED SWITCH OF MILLIMETER RANGE FOR STRUCTURES BASED ON WAVEGUIDE IMPLEMENTED IN PRINTED CIRCUIT BOARD WITH PIN WALLS (SIW) | 2019 |
|
RU2719570C1 |
| DUALPOLARIZED WIDE-ANGLE ANTENNA ARRAY | 2022 |
|
RU2795571C1 |
| ROTARY JOINT WITH CONTACTLESS DATA TRANSMISSION | 2019 |
|
RU2725156C1 |
| MULTIFUNCTIONAL SWITCH FOR MILLIMETER RANGE | 2019 |
|
RU2719571C1 |
