JPS6428001U - - Google Patents
Info
- Publication number
- JPS6428001U JPS6428001U JP12106987U JP12106987U JPS6428001U JP S6428001 U JPS6428001 U JP S6428001U JP 12106987 U JP12106987 U JP 12106987U JP 12106987 U JP12106987 U JP 12106987U JP S6428001 U JPS6428001 U JP S6428001U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric substrate
- microwave filter
- dielectric constant
- small plate
- low
- 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
- 239000000758 substrate Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図は本考案による一実施例を示す平面図、
第２図は同上を説明するグラフ図、第３図は従来
例を示す分解斜面図、第４図は本考案による他の
実施例を示す平面図、第５図は第４図を説明する
グラフ図、第６図は従来例を示す平面図である。
１…低インピーダンス部、２…高インピーダン
ス部、３…高誘電率の小板、４…低誘電率の小板
、５…導体パターン、６…低域通過用フイルタ、
７…誘電体基板、８…アース接続部、９…帯域通
過用フイルタ。
FIG. 1 is a plan view showing an embodiment of the present invention;
Fig. 2 is a graph explaining the above, Fig. 3 is an exploded slope view showing a conventional example, Fig. 4 is a plan view showing another embodiment according to the present invention, and Fig. 5 is a graph explaining Fig. 4. FIG. 6 is a plan view showing a conventional example. DESCRIPTION OF SYMBOLS 1...Low impedance part, 2...High impedance part, 3...High dielectric constant small plate, 4...Low dielectric constant small plate, 5...Conductor pattern, 6...Low pass filter,
7... Dielectric substrate, 8... Earth connection section, 9... Band pass filter.
Claims (1)
るマイクロ波用フイルタにおいて、 前記誘電体の基板を、該電率の異なる複数の小
板で形成するようにしたことを特徴とするマイク
ロ波用フイルタ。 ２ 前記誘電体基板の低インピーダンス部には、
高い誘電率の前記小板を用い、高インピーダンス
部には低い誘電率の前記小板を用いる前記実用新
案登録請求の範囲第１項に記載のマイクロ波用フ
イルタ。[Claims for Utility Model Registration] 1. A microwave filter formed by forming a conductor pattern on a dielectric substrate, wherein the dielectric substrate is formed of a plurality of small plates having different electric constants. A microwave filter characterized by: 2. The low impedance portion of the dielectric substrate includes:
The microwave filter according to claim 1, wherein the small plate having a high dielectric constant is used, and the small plate having a low dielectric constant is used in the high impedance portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12106987U JPS6428001U (en) | 1987-08-07 | 1987-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12106987U JPS6428001U (en) | 1987-08-07 | 1987-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6428001U true JPS6428001U (en) | 1989-02-17 |
Family
ID=31367745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12106987U Pending JPS6428001U (en) | 1987-08-07 | 1987-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6428001U (en) |
-
1987
- 1987-08-07 JP JP12106987U patent/JPS6428001U/ja active Pending