JPH0482882U - - Google Patents
Info
- Publication number
- JPH0482882U JPH0482882U JP12681990U JP12681990U JPH0482882U JP H0482882 U JPH0482882 U JP H0482882U JP 12681990 U JP12681990 U JP 12681990U JP 12681990 U JP12681990 U JP 12681990U JP H0482882 U JPH0482882 U JP H0482882U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- mounting
- utility
- scope
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Amplifiers (AREA)
Description
第１図は本考案の一例を示す回路図、第２図は
従来のプリント基板実装上面図例、第３図は従来
のプリント基板実装断面図例、第４図は本考案を
示すプリント基板表面実装上面図例、第５図はプ
リント基板裏面実装透視図例、第６図は本考案を
示すプリント基板実装断面図、第７図は高周波ア
ンプブロツク例であり、第８図は本考案を示す実
装断面図例である。
１……スルーホール、２……内層アース板。
Fig. 1 is a circuit diagram showing an example of the present invention, Fig. 2 is an example of a top view of conventional printed circuit board mounting, Fig. 3 is an example of a cross-sectional view of conventional printed circuit board mounting, and Fig. 4 is a printed circuit board surface showing the present invention. An example of a top view of mounting, FIG. 5 is an example of a perspective view of mounting on the back side of a printed circuit board, FIG. 6 is a sectional view of printed circuit board mounting showing the present invention, FIG. 7 is an example of a high frequency amplifier block, and FIG. 8 is an example of the present invention. This is an example of a mounting cross-sectional view. 1...Through hole, 2...Inner layer ground plate.
Claims (1)
ツク段間をスルーホール結合した高周波回路の実
装基板。 A high-frequency circuit mounting board using a multilayer board with shielded inner layers and through-hole connections between block stages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12681990U JPH0482882U (en) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12681990U JPH0482882U (en) | 1990-11-28 | 1990-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0482882U true JPH0482882U (en) | 1992-07-20 |
Family
ID=31874351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12681990U Pending JPH0482882U (en) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0482882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200446241Y1 (en) * | 2007-09-21 | 2009-10-09 | 전순이 | Suction device for plastic bags |
-
1990
- 1990-11-28 JP JP12681990U patent/JPH0482882U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200446241Y1 (en) * | 2007-09-21 | 2009-10-09 | 전순이 | Suction device for plastic bags |