JPH0359741U - - Google Patents
Info
- Publication number
- JPH0359741U JPH0359741U JP12153189U JP12153189U JPH0359741U JP H0359741 U JPH0359741 U JP H0359741U JP 12153189 U JP12153189 U JP 12153189U JP 12153189 U JP12153189 U JP 12153189U JP H0359741 U JPH0359741 U JP H0359741U
- Authority
- JP
- Japan
- Prior art keywords
- input terminal
- conversion section
- impedance conversion
- line
- power combiner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Filters And Equalizers (AREA)
- Transmitters (AREA)
Description
第１図は本考案の一実施例の回路図、第２図は
従来の電力合成器周辺の系統図、第３図は従来例
の回路図である。
１１，１１ａ……入力端子、１２，１２ａ……
スプリアス除去フイルター、１３……５０Ωライ
ン、１４……インピーダンス変換部、１５，１５
ａ……出力端子。
FIG. 1 is a circuit diagram of an embodiment of the present invention, FIG. 2 is a system diagram around a conventional power combiner, and FIG. 3 is a circuit diagram of a conventional example. 11, 11a...input terminal, 12, 12a...
Spurious removal filter, 13...50Ω line, 14...Impedance conversion section, 15, 15
a...Output terminal.
Claims (1)
５０Ωラインと、この５０Ωラインに入力側を接
続したインピーダンス変換部と、このインピーダ
ンス変換部の出力側に接続した出力端子とを具備
する電力合成器において、トランジスタ電力増幅
器により前記入力端子に発生したスプリアス波を
除去するためのスプリアス除去フイルターを具備
することを特徴とする電力合成器。 A power combiner comprising an input terminal, a 50Ω line whose input side is connected to the input terminal, an impedance conversion section whose input side is connected to the 50Ω line, and an output terminal connected to the output side of the impedance conversion section. 2. A power combiner according to claim 1, further comprising a spurious removal filter for removing spurious waves generated at the input terminal by the transistor power amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12153189U JPH0359741U (en) | 1989-10-16 | 1989-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12153189U JPH0359741U (en) | 1989-10-16 | 1989-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0359741U true JPH0359741U (en) | 1991-06-12 |
Family
ID=31669566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12153189U Pending JPH0359741U (en) | 1989-10-16 | 1989-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0359741U (en) |
-
1989
- 1989-10-16 JP JP12153189U patent/JPH0359741U/ja active Pending
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