JPH02137112U - - Google Patents
Info
- Publication number
- JPH02137112U JPH02137112U JP4641189U JP4641189U JPH02137112U JP H02137112 U JPH02137112 U JP H02137112U JP 4641189 U JP4641189 U JP 4641189U JP 4641189 U JP4641189 U JP 4641189U JP H02137112 U JPH02137112 U JP H02137112U
- Authority
- JP
- Japan
- Prior art keywords
- microwave
- section
- detection diode
- branch
- circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Amplifiers (AREA)
Description
第１図は本考案の一実施例の回路図、第２図は
従来のマイクロ波増幅器の回路図である。
１，１１……トランジスタ、２，３，１２，１
３……整合回路、４……Ｔ型分岐回路、５，１５
……検波用ダイオード、６，７……コンデンサ、
８……コイル、１４……方向性結合器、１６，２
１……入力端子、１７，２２……出力端子、１８
，２３……モニタ出力端子、２４，２５，２６…
…抵抗。
FIG. 1 is a circuit diagram of an embodiment of the present invention, and FIG. 2 is a circuit diagram of a conventional microwave amplifier. 1, 11...transistor, 2, 3, 12, 1
3... Matching circuit, 4... T-type branch circuit, 5, 15
...Detection diode, 6,7...Capacitor,
8...Coil, 14...Directional coupler, 16,2
1...Input terminal, 17, 22...Output terminal, 18
, 23... Monitor output terminal, 24, 25, 26...
…resistance.
Claims (1)
れたマイクロ波増幅部と、前記マイクロ波増幅部
の出力側に接続された複数の抵抗で形成されたマ
イクロ波分岐部と、前記マイクロ波分岐部の分岐
側に接続された検波用ダイオードと、前記検波用
ダイオードを介して印加されたバイアス電圧の帰
線をなすコイルを含む並列共振回路部とを備えた
ことを特徴とするマイクロ波増幅器。 A microwave amplification section which is integrated circuit and has an input and output matching circuit; a microwave branch section formed by a plurality of resistors connected to the output side of the microwave amplification section; and the microwave branch section. A microwave amplifier comprising: a detection diode connected to a branch side of the detection diode; and a parallel resonant circuit section including a coil that serves as a retrace line for a bias voltage applied via the detection diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4641189U JPH02137112U (en) | 1989-04-19 | 1989-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4641189U JPH02137112U (en) | 1989-04-19 | 1989-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02137112U true JPH02137112U (en) | 1990-11-15 |
Family
ID=31561469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4641189U Pending JPH02137112U (en) | 1989-04-19 | 1989-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02137112U (en) |
-
1989
- 1989-04-19 JP JP4641189U patent/JPH02137112U/ja active Pending