FIELD: ship antennas for short wave and medium wave communication. SUBSTANCE: multiple beam sheet of capacitance load has additional vertical gibbets which length conforms to equation given in invention specification. EFFECT: decreased length of horizontal sheet and vertical reduction, increased effective height of antenna, increased efficiency, decreased size. 4 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TOP-FEED ANTENNA | 1992 |
|
RU2061985C1 |
| COMBINED ANTENNA SYSTEM | 1991 |
|
RU2072598C1 |
| MAST ANTENNA ASSEMBLY | 1990 |
|
RU2012111C1 |
| ULTRASHORT-WAVE ANTENNA | 1998 |
|
RU2143770C1 |
| ANTENNA SYSTEM | 1992 |
|
RU2046473C1 |
| ANTENNA | 1991 |
|
RU2046470C1 |
| INDOOR TV ANTENNA | 1992 |
|
RU2048695C1 |
| RADIO BEACON | 1992 |
|
RU2013783C1 |
| UPPER FEEDING AERIAL | 0 |
|
SU1786565A1 |
| STUB ANTENNA | 2017 |
|
RU2655751C1 |
Authors
Dates
1997-02-27—Published
1992-06-30—Filed