JPS63118297U - - Google Patents
Info
- Publication number
- JPS63118297U JPS63118297U JP956287U JP956287U JPS63118297U JP S63118297 U JPS63118297 U JP S63118297U JP 956287 U JP956287 U JP 956287U JP 956287 U JP956287 U JP 956287U JP S63118297 U JPS63118297 U JP S63118297U
- Authority
- JP
- Japan
- Prior art keywords
- oscillator
- circuit board
- shield plate
- oscillator block
- mother board
- 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
- 230000010355 oscillation Effects 0.000 claims description 2
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
第１図は、本考案のＲＦモジユレータの一実施
例の要部断面図であり、第２図は、第１図の発振
回路基板の裏面図であり、第３図は、先に提案し
たＲＦモジユレータの要部分解斜視図である。
３：オシレータブロツク、４：マザー基板、５
：発振回路基板、６：シールド板、１１：アース
パターン。
FIG. 1 is a sectional view of essential parts of an embodiment of the RF modulator of the present invention, FIG. 2 is a back view of the oscillation circuit board of FIG. 1, and FIG. FIG. 3 is an exploded perspective view of a main part of the modulator. 3: Oscillator block, 4: Mother board, 5
: Oscillator circuit board, 6: Shield plate, 11: Earth pattern.
Claims (1)
このオシレータブロツクと前記マザー基板との間
にシールド板を介装し、前記オシレータブロツク
に前記マザー基板と平行に発振回路基板を配設し
、この発振回路基板の周端に前記シールド板と電
気的接続されるアースパターンを配設したことを
特徴とするＲＦモジユレータ。 The oscillator block is placed on the motherboard,
A shield plate is interposed between the oscillator block and the mother board, an oscillation circuit board is disposed on the oscillator block in parallel with the mother board, and the periphery of the oscillator circuit board is electrically connected to the shield plate. An RF modulator characterized by having a ground pattern to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP956287U JPS63118297U (en) | 1987-01-26 | 1987-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP956287U JPS63118297U (en) | 1987-01-26 | 1987-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63118297U true JPS63118297U (en) | 1988-07-30 |
Family
ID=30794991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP956287U Pending JPS63118297U (en) | 1987-01-26 | 1987-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63118297U (en) |
-
1987
- 1987-01-26 JP JP956287U patent/JPS63118297U/ja active Pending
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