JPS59106224U - monolithic crystal filter - Google Patents
monolithic crystal filterInfo
- Publication number
- JPS59106224U JPS59106224U JP19867982U JP19867982U JPS59106224U JP S59106224 U JPS59106224 U JP S59106224U JP 19867982 U JP19867982 U JP 19867982U JP 19867982 U JP19867982 U JP 19867982U JP S59106224 U JPS59106224 U JP S59106224U
- Authority
- JP
- Japan
- Prior art keywords
- crystal filter
- monolithic crystal
- plane
- crystal
- monolithic
- 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
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａ、 ｂは、本願考案の実施例を示す正面図で
ある。第２図、第３図ａ、 ｂは、他の実施例を示す
正面図である。
１・・・・・・水晶板、２．３・・・・・・分割励振電
極、８゜８′・・・・・・共通励振電極、１０・・・・
・・周縁電極。FIGS. 1a and 1b are front views showing an embodiment of the present invention. FIGS. 2 and 3a and 3b are front views showing other embodiments. 1...Crystal plate, 2.3...Divided excitation electrode, 8゜8'...Common excitation electrode, 10...
...Peripheral electrode.
Claims (1)
の平面に共通励振電極を持つモノリシック水晶フィルタ
において、該水晶板の周縁部付近に周縁電極を設けたこ
とを特徴とするモノリシッ・ り水晶フィルタ。A monolithic crystal filter having a plurality of divided excitation electrodes on one plane of a crystal plate and a common excitation electrode on the other plane, characterized in that a peripheral electrode is provided near the peripheral edge of the crystal plate. crystal filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19867982U JPS59106224U (en) | 1982-12-29 | 1982-12-29 | monolithic crystal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19867982U JPS59106224U (en) | 1982-12-29 | 1982-12-29 | monolithic crystal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59106224U true JPS59106224U (en) | 1984-07-17 |
Family
ID=30424244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19867982U Pending JPS59106224U (en) | 1982-12-29 | 1982-12-29 | monolithic crystal filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59106224U (en) |
-
1982
- 1982-12-29 JP JP19867982U patent/JPS59106224U/en active Pending
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