JPS6421520U - - Google Patents
Info
- Publication number
- JPS6421520U JPS6421520U JP11448387U JP11448387U JPS6421520U JP S6421520 U JPS6421520 U JP S6421520U JP 11448387 U JP11448387 U JP 11448387U JP 11448387 U JP11448387 U JP 11448387U JP S6421520 U JPS6421520 U JP S6421520U
- Authority
- JP
- Japan
- Prior art keywords
- group delay
- characteristic
- bandpass
- section
- delay distortion
- 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
- 239000000284 extract Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Filters And Equalizers (AREA)
Description
第１図は本考案のバンドパスフイルタ装置の一
実施例を示したブロツク図、第２図は従来のバン
ドパスフイルタ装置の一例を示したブロツク図で
ある。
１……バンドパス特性部、２……リンクイコラ
イザ部、４……信号入力端子、５……信号出力端
子、７……バンドパスフイルタ。
FIG. 1 is a block diagram showing an embodiment of a band pass filter device of the present invention, and FIG. 2 is a block diagram showing an example of a conventional band pass filter device. 1... Bandpass characteristic section, 2... Link equalizer section, 4... Signal input terminal, 5... Signal output terminal, 7... Bandpass filter.
Claims (1)
抽出された信号成分が所定の群遅延特性を持つよ
うにするバンドパスフイルタ装置において、入力
信号から所定の周波数帯域成分を抽出するバンド
パス特性部と、このバンドパス特性部で生じた群
遅延歪を持つた信号が回線にて更に群遅延歪を受
けた場合に生じる総合的な群遅延歪を是正するリ
ンクイコライザ特性を持つたリンクイコライザ部
とを具備して成ることを特徴とするバンドパスフ
イルタ装置。 In a bandpass filter device that extracts a predetermined frequency component from an input signal and makes the extracted signal component have a predetermined group delay characteristic, a bandpass characteristic section that extracts a predetermined frequency band component from the input signal; It is equipped with a link equalizer section that has a link equalizer characteristic that corrects the overall group delay distortion that occurs when a signal with group delay distortion generated in the bandpass characteristic section is further subjected to group delay distortion in the line. A bandpass filter device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11448387U JPS6421520U (en) | 1987-07-28 | 1987-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11448387U JPS6421520U (en) | 1987-07-28 | 1987-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6421520U true JPS6421520U (en) | 1989-02-02 |
Family
ID=31355273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11448387U Pending JPS6421520U (en) | 1987-07-28 | 1987-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6421520U (en) |
-
1987
- 1987-07-28 JP JP11448387U patent/JPS6421520U/ja active Pending
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