JPH0478802U - - Google Patents
Info
- Publication number
- JPH0478802U JPH0478802U JP12341990U JP12341990U JPH0478802U JP H0478802 U JPH0478802 U JP H0478802U JP 12341990 U JP12341990 U JP 12341990U JP 12341990 U JP12341990 U JP 12341990U JP H0478802 U JPH0478802 U JP H0478802U
- Authority
- JP
- Japan
- Prior art keywords
- high frequency
- frequency analog
- amplification circuit
- hole
- analog
- 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
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Waveguides (AREA)
- Microwave Amplifiers (AREA)
Description
第１図はこの考案の一実施例による高周波増幅
回路を示す組立図、第２図はこの考案の他の実施
例による高周波増幅回路を示す組立図、第３図は
従来の高周波増幅回路を示す図である。
１は高周波アナログＩＣ、１ａは信号入力端子
、１ｂは信号出力端子、２及び３はマイクロスト
リツプ線路、７は接地導体、９はキリ穴、１０は
スルーホール。なお、図中、同一符号は同一、又
は相当部分を示す。
Fig. 1 is an assembly diagram showing a high frequency amplification circuit according to one embodiment of this invention, Fig. 2 is an assembly diagram showing a high frequency amplification circuit according to another embodiment of this invention, and Fig. 3 shows a conventional high frequency amplification circuit. It is a diagram. 1 is a high frequency analog IC, 1a is a signal input terminal, 1b is a signal output terminal, 2 and 3 are microstrip lines, 7 is a ground conductor, 9 is a drilled hole, and 10 is a through hole. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
とからなる高周波増幅回路において、高周波アナ
ログＩＣの信号入力端子と信号出力端子間に、接
地導体まで貫通穴を設けたことを特徴とする高周
波増幅回路。 Microstrip line and high frequency analog IC
A high frequency amplification circuit comprising a high frequency analog IC, characterized in that a through hole is provided between a signal input terminal and a signal output terminal of a high frequency analog IC up to a ground conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12341990U JPH0478802U (en) | 1990-11-21 | 1990-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12341990U JPH0478802U (en) | 1990-11-21 | 1990-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0478802U true JPH0478802U (en) | 1992-07-09 |
Family
ID=31871128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12341990U Pending JPH0478802U (en) | 1990-11-21 | 1990-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0478802U (en) |
-
1990
- 1990-11-21 JP JP12341990U patent/JPH0478802U/ja active Pending
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