JPH0392072U - - Google Patents
Info
- Publication number
- JPH0392072U JPH0392072U JP15187189U JP15187189U JPH0392072U JP H0392072 U JPH0392072 U JP H0392072U JP 15187189 U JP15187189 U JP 15187189U JP 15187189 U JP15187189 U JP 15187189U JP H0392072 U JPH0392072 U JP H0392072U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- capacitor
- insulating substrate
- coil pattern
- coil
- 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
- 239000003990 capacitor Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Parts Printed On Printed Circuit Boards (AREA)
- Coils Or Transformers For Communication (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Description
第１図はこの考案の発振回路基板の実施例を示
す斜視図、第２図はこの実施例の平面図、第３図
はこの実施例に用いられている変形コルピツツ発
振回路の回路図、第４図はこの実施例に用いられ
るシールドケースの斜視図である。
１……絶縁基板、２……コイルパターン、４…
…トリマコンデンサ、５……端子。
FIG. 1 is a perspective view showing an embodiment of the oscillation circuit board of this invention, FIG. 2 is a plan view of this embodiment, and FIG. 3 is a circuit diagram of a modified Colpitts oscillation circuit used in this embodiment. FIG. 4 is a perspective view of the shield case used in this embodiment. 1...Insulating board, 2...Coil pattern, 4...
...Trimmer capacitor, 5...terminal.
Claims (1)
素子を設けて回路が形成された電子回路において
、絶縁基板上に平面的に形成されたコイルパター
ンを有し、このコイルパターンの両端部に直接コ
ンデンサの端子を固定して成ることを特徴とする
電子回路。 In an electronic circuit in which a circuit is formed by providing a coil, a capacitor, and other electronic elements on an insulating substrate, the circuit has a coil pattern formed flat on the insulating substrate, and the terminals of the capacitor are directly attached to both ends of this coil pattern. An electronic circuit characterized by fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989151871U JPH0810215Y2 (en) | 1989-12-29 | 1989-12-29 | Electronic circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989151871U JPH0810215Y2 (en) | 1989-12-29 | 1989-12-29 | Electronic circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0392072U true JPH0392072U (en) | 1991-09-19 |
| JPH0810215Y2 JPH0810215Y2 (en) | 1996-03-27 |
Family
ID=31698157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989151871U Expired - Lifetime JPH0810215Y2 (en) | 1989-12-29 | 1989-12-29 | Electronic circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0810215Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53109171A (en) * | 1977-03-04 | 1978-09-22 | Nippon Electric Co | Hyb ic |
-
1989
- 1989-12-29 JP JP1989151871U patent/JPH0810215Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53109171A (en) * | 1977-03-04 | 1978-09-22 | Nippon Electric Co | Hyb ic |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0810215Y2 (en) | 1996-03-27 |