JPS6284219U - - Google Patents
Info
- Publication number
- JPS6284219U JPS6284219U JP17480685U JP17480685U JPS6284219U JP S6284219 U JPS6284219 U JP S6284219U JP 17480685 U JP17480685 U JP 17480685U JP 17480685 U JP17480685 U JP 17480685U JP S6284219 U JPS6284219 U JP S6284219U
- Authority
- JP
- Japan
- Prior art keywords
- microwave transistor
- lead
- insulating substrate
- microstrip line
- ground conductor
- 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
- 239000004020 conductor Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Microwave Amplifiers (AREA)
Description
第１図は、本考案のマイクロ波トランジスタ取
付構造の要部断面図であり、第２図は、第１図の
等価回路図であり、第３図は、本考案のマイクロ
波トランジスタ取付構造の他の実施例の要部断面
図であり、第４図は、従来のマイクロ波トランジ
スタ取付構造の要部断面図であり、第５図は、第
４図の等価回路図である。
１：絶縁基板、２：接地導体、３：マイクロ波
トランジスタ、４：マイクロストリツプライン、
５：リード。
FIG. 1 is a sectional view of the main parts of the microwave transistor mounting structure of the present invention, FIG. 2 is an equivalent circuit diagram of FIG. 1, and FIG. 3 is a sectional view of the microwave transistor mounting structure of the present invention. 4 is a sectional view of a main part of another embodiment, FIG. 4 is a sectional view of a main part of a conventional microwave transistor mounting structure, and FIG. 5 is an equivalent circuit diagram of FIG. 4. 1: Insulating substrate, 2: Ground conductor, 3: Microwave transistor, 4: Microstrip line,
5: Lead.
Claims (1)
、マイクロ波トランジスタおよびマイクロストリ
ツプラインを配設し、前記マイクロ波トランジス
タと前記マイクロストリツプラインを前記絶縁基
板の表面から浮かせて配設されたリードで接続す
るマイクロ波トランジスタ取付構造において、前
記リードの位置に対応する裏面の接地導体が除去
されていることを特徴とするマイクロ波トランジ
スタ取付構造。 A microwave transistor and a microstrip line are arranged on the surface of an insulating substrate on which a ground conductor is formed on the back surface, and the microwave transistor and the microstrip line are arranged so as to be lifted from the surface of the insulating substrate. A microwave transistor mounting structure connected by a lead, characterized in that a ground conductor on the back surface corresponding to the position of the lead is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17480685U JPS6284219U (en) | 1985-11-13 | 1985-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17480685U JPS6284219U (en) | 1985-11-13 | 1985-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6284219U true JPS6284219U (en) | 1987-05-29 |
Family
ID=31113536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17480685U Pending JPS6284219U (en) | 1985-11-13 | 1985-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6284219U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240776A (en) * | 1975-09-26 | 1977-03-29 | Nippon Electric Co | Film circuit unit |
| JPS5484453A (en) * | 1977-12-19 | 1979-07-05 | Fujitsu Ltd | Microwave integrated circuit |
-
1985
- 1985-11-13 JP JP17480685U patent/JPS6284219U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240776A (en) * | 1975-09-26 | 1977-03-29 | Nippon Electric Co | Film circuit unit |
| JPS5484453A (en) * | 1977-12-19 | 1979-07-05 | Fujitsu Ltd | Microwave integrated circuit |