JPH04142012A - 高周波回路装置の特性調整方法 - Google Patents
高周波回路装置の特性調整方法Info
- Publication number
- JPH04142012A JPH04142012A JP26427190A JP26427190A JPH04142012A JP H04142012 A JPH04142012 A JP H04142012A JP 26427190 A JP26427190 A JP 26427190A JP 26427190 A JP26427190 A JP 26427190A JP H04142012 A JPH04142012 A JP H04142012A
- Authority
- JP
- Japan
- Prior art keywords
- air
- core coil
- circuit device
- inductance value
- high frequency
- 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
- 238000000034 method Methods 0.000 title claims description 4
- 239000004020 conductor Substances 0.000 abstract description 13
- 239000000758 substrate Substances 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26427190A JPH04142012A (ja) | 1990-10-02 | 1990-10-02 | 高周波回路装置の特性調整方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26427190A JPH04142012A (ja) | 1990-10-02 | 1990-10-02 | 高周波回路装置の特性調整方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04142012A true JPH04142012A (ja) | 1992-05-15 |
| JPH0559573B2 JPH0559573B2 (en]) | 1993-08-31 |
Family
ID=17400853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26427190A Granted JPH04142012A (ja) | 1990-10-02 | 1990-10-02 | 高周波回路装置の特性調整方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04142012A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2404091A (en) * | 2003-07-15 | 2005-01-19 | Motorola Inc | Circuit board having first and second inductors mounted on either side of the board |
-
1990
- 1990-10-02 JP JP26427190A patent/JPH04142012A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2404091A (en) * | 2003-07-15 | 2005-01-19 | Motorola Inc | Circuit board having first and second inductors mounted on either side of the board |
| GB2404091B (en) * | 2003-07-15 | 2005-08-17 | Motorola Inc | Circuit board constructions |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0559573B2 (en]) | 1993-08-31 |
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