Title:
1 ??????????? ?? ?????
????????????????? ????????? ?????????? 2007
- ?????? ???????? ? ??????
- ???? ???????!
- (?) RA6LBS
2 4? ?????????? ???????????? ??????????
???????4 SQUARE TX
- ?????? ?????????
- www.RA6LBS.ru
3?????????? ???????
- ??????????????
- Inverted Vee
- ??????
- ???????????? ????????
- ?????????
- ???????????? (????????????? ? ?????????)
- Yagi (??????????? ? ???????????)
- Quad
- ???????????? ?????
4?????? ????? ? ?????? ?? 4?
- ?????
- ????????? ????????? ? ???????????? ?????????
- 4 ????? ????????????? ?????????, ????????????
?????????? ??????????? ?????????? ???????? - ??????????? ??????? ???????????? ????????? ?
?????????? ?? ????????? ? Yagi, QUAD - ?????????? ???????????? ? 4 ??? 8 ???????????
- ??????????? ??????? ????????? ??????? ? ?????????
?? ???????????? - ??????
- ????????????? ?????????? ????????? ?????
- ???????????? (???? ? ??????? ??? ????????? ???
Yagi ? Quad) ?????? ????????? ?? ??????????
160-80
5??????? ??????? 4SQUARE ? ?????????????????
??????????
- 1965, QST, March, Fred Collins, W1CF, A
Switchable Four Element 80 Meters Phased Array - 1977, QST, April, Fred Collins an others, W1CF,
360 Degree Steerable Vertical Phased Arras - ???????????? ?????? ???????? ?? ????????? ARRAY,
???? ???????????????? Fortran IV - NCJ, March/April 2004, Al Christman, K3LC, A
Four SQUARE with Eight Directions
6????? ???????????? ?????????
7????????? ??????? ?? ?????? ON4UN
?????, ??? ?????? ????????? ???????? ?? ??????
-3db ?????????? ????? 90 ????????. ??? ?????????
????????? ? ????????????? 8 ??????????? ?????? 4?
8????? ????????????? ????????
9???????? ???????????? ?????????
- ??????? ????? ???? ????????
- ? ????? ??? ????????? ?????
- ?????? ????????? (???????) ????? ????
????????????, - ?? 1/2? ?? 1/8?!
10???????? ????????????, ? ?? ????????????? ?
??????? ?????????
- ??????? ?? ?????
- ????? ???? ?????? (5 ??.) ???????????? ?
????????? ?????? - ?????????? ? ?????
- ??????? 30-50 ??. (????????? ?????????
?????????????? ??? ????? ???? ?????? ) - ??????????? ??? ??????
- ?????? ?? ?????? 3-5 ??????, ?? ??? ???? ???
?????, ?? ???????? ??? ??? ??????? ? ??????? ???
??? ??????????? ?????? - ??? ???????? ????? ???? ?? ??????? ? ?????
??????????!
11??????????? ???????? ?????????? ?????? ?
??????? ????, ??? ????? !
- ???????? ?????? ?? ???????? ? ?????????????
- ????????
- ???????? ????????????? ?????? ? ?????,
?????????? ??????? ????????? ???????? ?????????
????????? ? ????????? ?????????? ??? ?????????
?????? - ???????????????
- ?????????? ?????? ????????????? ???? ? ???????
???? ? ???????????? ???????? ?????? ???
?????????? ?-?? ???????????? - ??? ???????????? ?????? ????????? ?????????????
12??????? ?? ????? ? ??????
- - ???????????? ????? ?? ??????
- - ????? ??????? ?? ?????
- - ??????? ????????? ?? 30 ????
- - ?????? ?? ??????? ?????????? ?? L/2, ????
??? ????? ?? ????? - - ??????? 4SQUARE ???????? ? ??????????? ?? 12
??. ? ??????? ?? 1/8? - - ???????? ????, ????????? (??? ??? ??? ????? ?
????? ??????) ? ?????? ??????? - ?274?
13????? ???????????? ????????????
4 ??????????? ??????? ????????????
- 4 ?????????? ??????? ??? ?????? ?? ??????????
14??? ???????
- ????????? ???????????? ?? ?????? ???????, ?
???????????? ??????? - ????? ??? ?????????? ? ?
?????? - ???????????? ???? ? ?????? ????? ???????? ??
???????? 160 ?.
15???????????????? ?????????? ???????
???????? ??????? 4SQ80 ????????? ? ??????,
????? ??????? ????????? ?? ?????????? 1\5
? ????? ???????????? ??? ???????? ?? 160 ?
????????? ????????? 4? 6?.
16(No Transcript)
17????? ?? ??????????
18????? ??????? ????????, ??????? ¼?
- ????????????? ???????? ????? ¼?
- ??? ?? ????? ????? ????? ?????????? ?? ??
?????/R????? ?????????? ?? ???????? ????? - - ??? 4 ????????? ???????????? ??????????
?????! - ???????? ?? ?????????? ?????, L 1 ????
- ?????? RG8X, RG11 ?? ?????????? ????????????
19????????? ???????????
20????? - 4 ???????????
21????? ?????????? - 4 ???????????
22????? - 8 ???????????
23???????, ?????????? ???????!
24????????
25??? ????? ? ???????? ????? QTH UA4CC
26????? ??????? ? ????? ?????????? ???????4
SQUARE 160?????? ? ??????!QTH RN6BY
27??? 4 Square TX Vertical ?????????
- ?? ?????????? 160-30 ??????
- ?????? ????? GP ?/4, Inv_V, Dipole ? ?.?. ??
??????? ? ??????? ???????, ??????, ??? ????
???????? 5db ? ???? ?????????? ??????? ????????
?? 20-24 db (????????? ????????!) ??? ??????
??????????? ????? ??????? - ?? ???? ??? 2-3 ???????? Yagi ????????????? ??
?????? ?? 3/4?