JPS5978751U - equalizer - Google Patents
equalizerInfo
- Publication number
- JPS5978751U JPS5978751U JP17435282U JP17435282U JPS5978751U JP S5978751 U JPS5978751 U JP S5978751U JP 17435282 U JP17435282 U JP 17435282U JP 17435282 U JP17435282 U JP 17435282U JP S5978751 U JPS5978751 U JP S5978751U
- Authority
- JP
- Japan
- Prior art keywords
- equalizer
- frequency
- microwave signal
- coupling
- degree
- 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
- Waveguide Connection Structure (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (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図は従来のイコライザのブロック構成図、第２図は
イコライザの機能を示すための損失の周波数特性図、第
３図はこの考案の一実施例によるイコライザのブロック
構成図、第４図はこの考案 −の他の実施例によるイコ
ライザのブロック構成図である。
８１．８２・・・方向性結合器。なお、図中同一符号は
同一、又は相当部分を示す。Fig. 1 is a block diagram of a conventional equalizer, Fig. 2 is a frequency characteristic diagram of loss to show the function of the equalizer, Fig. 3 is a block diagram of an equalizer according to an embodiment of this invention, and Fig. 4 is a block diagram of a conventional equalizer. FIG. 3 is a block diagram of an equalizer according to another embodiment of the invention. 81.82...Directional coupler. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
有し、上記周波数より低い周波数のマイク゛ ０
波信号に対して３ｄＢ以上の特定の結合度を有する方向
性結合器を縦続接続して構成されていることを特徴とす
るイコライザ。A microwave signal with a coupling degree of 3 dB for a microwave signal of a specific frequency and a frequency lower than the above frequency.
An equalizer comprising cascade-connected directional couplers having a specific degree of coupling of 3 dB or more to wave signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17435282U JPS5978751U (en) | 1982-11-16 | 1982-11-16 | equalizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17435282U JPS5978751U (en) | 1982-11-16 | 1982-11-16 | equalizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5978751U true JPS5978751U (en) | 1984-05-28 |
Family
ID=30379594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17435282U Pending JPS5978751U (en) | 1982-11-16 | 1982-11-16 | equalizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5978751U (en) |
-
1982
- 1982-11-16 JP JP17435282U patent/JPS5978751U/en active Pending
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