?????????????? ??????????-???????? ????????????
Електронний архів Житомирського державного технологічного університету
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
?????????????? ??????????-???????? ????????????
Wide-band horn-type radiator |
|
| Creator |
????????, ?'??????? ?????????
??????, ????????? ????????????? |
|
| Description |
?????????????? ??????????-???????? ???????????? ???????? ?? ????????????. ???????????? ??????? ??????? ? ????????? ? ????????? ?? ??????????? ????? ????????. ??????????? ????? ???????? ??????????? ??????? ?? ????? ????????? ?????????? ?? ?????????? ??????? ?? ???????. ? ????? ???????? ??????????? ?????????? ???????????? ????? ???????? ? ?????? ????????? ????????? ??????, ??? ?'????? ????????? ???????????? ????? ???????? ?? ?????????. ???????? ???????????? ????? ????????, ???? ??????? ??????, ????????? ? ???????????? ??????????? ? ??????? ????????????? ??????, ????????? ?? ???????????? ?????????? ???????????? ????? ????????. ???????????? ?????? ???????? ? ????? ????????? ??????. ??????????? ????? ???????? ???????????? ?????????? ?????????????. ????????? ??????????? ? ?????????? ????????????? ?????????? ??????????????? ??????????-????????? ????????????? ? ???????????? ?????? ???????? ? ?????????? ????????? ? ??????????? ?? ?????? ????? ??? ?????????? ?????????? ?????????? ???????? ?? ???????????? ??????????? ?????????????.
A wide-band horn-type radiator relates to radio engineering. The radiator comprises antenna aperture and a horn with combs, and a coaxial power line. The coaxial power line is adjacent the top of the horn and located in parallel and symmetrically to wide walls. In point of a contact of coaxial line external conductor and the top of the horn a slot is cut, which connects hollows of the coaxial power line and the horn. The section of the power coaxial line comprising the slot made as a dielectric bushing positioned on the internal conductor of the coaxial power line. The dielectric bushing is performed as a cut cone. The coaxial power line is terminated by a matched load. The technical result is improvement of matching characteristics of the wide-band horn-type radiator and coaxial power line within the frequency band with 10-times overlapping with keeping of previous overall sizes and compactness of radiator construction. |
|
| Date |
2016-07-07T11:57:41Z
2016-07-07T11:57:41Z 2011 |
|
| Type |
Other
|
|
| Identifier |
http://eztuir.ztu.edu.ua/123456789/4400
|
|
| Language |
uk
|
|
| Relation |
96218;
|
|
| Publisher |
????
|
|