JPS60149195U - Shield device - Google Patents
Shield deviceInfo
- Publication number
- JPS60149195U JPS60149195U JP3625184U JP3625184U JPS60149195U JP S60149195 U JPS60149195 U JP S60149195U JP 3625184 U JP3625184 U JP 3625184U JP 3625184 U JP3625184 U JP 3625184U JP S60149195 U JPS60149195 U JP S60149195U
- Authority
- JP
- Japan
- Prior art keywords
- local oscillation
- casing
- substrate
- circuit
- shield device
- 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.)
- Granted
Links
Landscapes
- Casings For Electric Apparatus (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Structure Of Receivers (AREA)
- Noise Elimination (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のシールド装置を示す斜視図、第2図はこ
の考案の一実施例に係るシールド装置を示す斜視図、第
3図は第2図の要部を示す斜視図である。
10・・・筐体、11・・・基板、12・・・局部発振
回路部、13・・・入力端、14・・・シールド板、1
5・・・フ゛ツク部。FIG. 1 is a perspective view showing a conventional shield device, FIG. 2 is a perspective view showing a shield device according to an embodiment of the invention, and FIG. 3 is a perspective view showing essential parts of FIG. 2. DESCRIPTION OF SYMBOLS 10... Housing, 11... Board, 12... Local oscillation circuit section, 13... Input end, 14... Shield plate, 1
5...Fish section.
Claims (1)
た回路の局部発振漏洩をシールドしてなるシールド装置
において、前記筐体に前記回路の入力端と前記局部発振
回路部との中間部の前記基板面に局部発振周波数のλ/
8以下の長さ突出するシールド板を一体的に設け、この
シールド板と前記基板及び前記筐体の蓋を電気的に接続
するように構成したことを特徴瀝するシールド装置。In a shielding device for shielding local oscillation leakage of a circuit having a local oscillation circuit section provided on a substrate in a conductive casing, the casing includes an intermediate part between an input end of the circuit and the local oscillation circuit section. The local oscillation frequency λ/
What is claimed is: 1. A shield device characterized in that a shield plate is integrally provided with a protruding length of 8 or less, and the shield plate is configured to be electrically connected to the substrate and the lid of the casing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3625184U JPS60149195U (en) | 1984-03-14 | 1984-03-14 | Shield device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3625184U JPS60149195U (en) | 1984-03-14 | 1984-03-14 | Shield device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60149195U true JPS60149195U (en) | 1985-10-03 |
JPH021913Y2 JPH021913Y2 (en) | 1990-01-17 |
Family
ID=30541256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3625184U Granted JPS60149195U (en) | 1984-03-14 | 1984-03-14 | Shield device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60149195U (en) |
-
1984
- 1984-03-14 JP JP3625184U patent/JPS60149195U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH021913Y2 (en) | 1990-01-17 |
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