JPS58155808U - variable resistance attenuator - Google Patents
variable resistance attenuatorInfo
- Publication number
- JPS58155808U JPS58155808U JP5229882U JP5229882U JPS58155808U JP S58155808 U JPS58155808 U JP S58155808U JP 5229882 U JP5229882 U JP 5229882U JP 5229882 U JP5229882 U JP 5229882U JP S58155808 U JPS58155808 U JP S58155808U
- Authority
- JP
- Japan
- Prior art keywords
- variable resistance
- resistance attenuator
- attenuator
- short circuit
- variable
- 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
- Adjustable Resistors (AREA)
- Attenuators (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来の可変減衰器を説明するため
の第１図は斜視図、第２図は接続回路図、第３図および
第４図は本考案に係る可変抵抗減衰器の一実施例を説明
するための第３図は斜視図および側面図、第４図は接続
回路図である。
図において、１および２１は減衰器本体、２は入力端子
、３は出力端子、４． ５． ６． ７． ８゜９．２
２，２３，２４，２５．２６および２７は端子、１０．
１１および１２はストラップ線、２８は支持棒、２９．
３０および３１はスイッチ、２１１は突起部、Ｒ１，Ｒ
２およびＲ４は減衰素子をそれぞれ示す。1 and 2 are perspective views for explaining a conventional variable attenuator, FIG. 2 is a connection circuit diagram, and FIGS. 3 and 4 are for explaining a variable resistance attenuator according to the present invention. 3 is a perspective view and a side view, and FIG. 4 is a connection circuit diagram for explaining one embodiment. In the figure, 1 and 21 are attenuator bodies, 2 is an input terminal, 3 is an output terminal, 4. 5. 6. 7. 8°9.2
2, 23, 24, 25, 26 and 27 are terminals, 10.
11 and 12 are strap lines, 28 is a support rod, 29.
30 and 31 are switches, 211 is a protrusion, R1, R
2 and R4 indicate damping elements, respectively.
Claims (1)
をはんだ付は短絡接続して所望の減衰値を得る構成の可
変減衰器において、前記短絡接続を片端を可動支点とし
て扇状に回動するスイッチにより行うようにしたことを
特徴とする可変抵抗減衰器。In a variable attenuator configured to obtain a desired attenuation value by arranging multiple pairs of attenuation elements with different attenuation values and connecting the terminals with a short circuit by soldering, the short circuit connection is rotated in a fan shape with one end as a movable fulcrum. A variable resistance attenuator characterized in that the variable resistance attenuator is operated by a switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5229882U JPS58155808U (en) | 1982-04-09 | 1982-04-09 | variable resistance attenuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5229882U JPS58155808U (en) | 1982-04-09 | 1982-04-09 | variable resistance attenuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58155808U true JPS58155808U (en) | 1983-10-18 |
Family
ID=30063006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5229882U Pending JPS58155808U (en) | 1982-04-09 | 1982-04-09 | variable resistance attenuator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58155808U (en) |
-
1982
- 1982-04-09 JP JP5229882U patent/JPS58155808U/en active Pending
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