JPS6381402U - - Google Patents
Info
- Publication number
- JPS6381402U JPS6381402U JP17443586U JP17443586U JPS6381402U JP S6381402 U JPS6381402 U JP S6381402U JP 17443586 U JP17443586 U JP 17443586U JP 17443586 U JP17443586 U JP 17443586U JP S6381402 U JPS6381402 U JP S6381402U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- dielectric
- adjustment screw
- microstrip line
- threads
- 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 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図ａおよびｂはこの考案の一実施例による
帯域通過濾波器の横断面図および縦断面図、第２
図は帯域通過濾波器の入力周波数と減衰量との関
係を示す図、第３図ａおよびｂは従来の帯域通過
濾波器の横断面図および縦断面図である。
１はＲＦ信号入力接栓、２は収容筐体、３は誘
電体基板、４は分布定数回路パターン、５は筐体
カバー、６はＲＦ信号出力接栓、７は調整ねじ、
８はロツクナツト、９は誘電体である。なお、図
中同一符号は同一、又は相当部分を示す。
1a and 1b are cross-sectional views and longitudinal sectional views of a bandpass filter according to an embodiment of the invention;
The figure shows the relationship between the input frequency and the amount of attenuation of a bandpass filter, and FIGS. 3a and 3b are a cross-sectional view and a vertical cross-sectional view of a conventional bandpass filter. 1 is an RF signal input connector, 2 is a housing housing, 3 is a dielectric substrate, 4 is a distributed constant circuit pattern, 5 is a housing cover, 6 is an RF signal output connector, 7 is an adjustment screw,
8 is a lock nut, and 9 is a dielectric. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
構成された濾波器に於いて、上記筐体を貫通螺合
し、その先端に誘電体が取り付けられた調整ねじ
を備え、この調整ねじを回転させて上記誘電体と
上記マイクロストリツプ線路パターンとの間隙（
距離）を調整可能としたことを特徴とするマイク
ロ波濾波器。 A filter housed in a housing and configured with a microstrip line is provided with an adjustment screw that threads through the housing and has a dielectric attached to its tip, and the adjustment screw is rotated. The gap between the dielectric and the microstrip line pattern (
A microwave filter characterized by being adjustable in distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17443586U JPS6381402U (en) | 1986-11-13 | 1986-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17443586U JPS6381402U (en) | 1986-11-13 | 1986-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6381402U true JPS6381402U (en) | 1988-05-28 |
Family
ID=31112815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17443586U Pending JPS6381402U (en) | 1986-11-13 | 1986-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6381402U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002141706A (en) * | 2000-10-31 | 2002-05-17 | Toshiba Corp | High frequency device |
| JP2007208893A (en) * | 2006-02-06 | 2007-08-16 | Fujitsu Ltd | Superconductive filter device, and filter characteristic adjustment method |
| JP2011035510A (en) * | 2009-07-30 | 2011-02-17 | Fujitsu General Ltd | High frequency filter |
| JP2013074558A (en) * | 2011-09-29 | 2013-04-22 | Toshiba Corp | Filter |
-
1986
- 1986-11-13 JP JP17443586U patent/JPS6381402U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002141706A (en) * | 2000-10-31 | 2002-05-17 | Toshiba Corp | High frequency device |
| JP2007208893A (en) * | 2006-02-06 | 2007-08-16 | Fujitsu Ltd | Superconductive filter device, and filter characteristic adjustment method |
| JP4504932B2 (en) * | 2006-02-06 | 2010-07-14 | 富士通株式会社 | Superconducting filter device and filter characteristic adjusting method |
| JP2011035510A (en) * | 2009-07-30 | 2011-02-17 | Fujitsu General Ltd | High frequency filter |
| JP2013074558A (en) * | 2011-09-29 | 2013-04-22 | Toshiba Corp | Filter |
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