JPS5816952U - audio hybrid circuit - Google Patents
audio hybrid circuitInfo
- Publication number
- JPS5816952U JPS5816952U JP11054981U JP11054981U JPS5816952U JP S5816952 U JPS5816952 U JP S5816952U JP 11054981 U JP11054981 U JP 11054981U JP 11054981 U JP11054981 U JP 11054981U JP S5816952 U JPS5816952 U JP S5816952U
- Authority
- JP
- Japan
- Prior art keywords
- hybrid circuit
- audio hybrid
- transformer
- audio
- turn transformer
- 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
- 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、本考案の従来回路を示したブロック図、第２
図は、本考案の一実施例を示す系統図である。
第１図において、１・・・・・・二線代用端局、２・・
開門線式用受信端局、３・・・・・・四線代用送信端局
、４・・・・・・三巻変成器、５・・・・・・平衡回路
網、６．７・・１増幅器、第２図において、８・・・・
・・二線代用端局、９・・・・・・四線代用受信端局、
１０・・・・・・四線代用送信端局、１１・・・・・・
三巻変成器、１２・・・・・・平衡回路網、１３・・・
・・・位相等側蓋、１４・・・・・・振幅調整器、１５
・・・・・・増幅器、１６・・・・・・差動増幅器。Figure 1 is a block diagram showing the conventional circuit of the present invention, Figure 2 is a block diagram showing the conventional circuit of the present invention.
The figure is a system diagram showing an embodiment of the present invention. In Fig. 1, 1...2-wire substitute terminal station, 2...
Receiving terminal station for open-gate wire system, 3... Four-wire substitute transmitting terminal station, 4... Three-turn transformer, 5... Balanced circuit network, 6.7... 1 amplifier, in Figure 2, 8...
...Two-wire substitute terminal station, 9...Four-wire substitute receiving terminal station,
10... Four-wire substitute transmitting terminal station, 11...
Three-turn transformer, 12...Balanced network, 13...
...Phase equal side cover, 14...Amplitude adjuster, 15
......Amplifier, 16...Differential amplifier.
Claims (1)
と、前記複数の端局間に設けられ前記三２ 巻変成器を
経てくるリーク分を消去する消去手段とを具備すること
を特徴とする音声ハイブリッド回路。The transformer comprises a three-turn transformer, a plurality of terminal stations connected to the three-turn transformer, and an erasing means provided between the plurality of terminal stations for erasing leakage that passes through the three-turn transformer. An audio hybrid circuit characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11054981U JPS5816952U (en) | 1981-07-24 | 1981-07-24 | audio hybrid circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11054981U JPS5816952U (en) | 1981-07-24 | 1981-07-24 | audio hybrid circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5816952U true JPS5816952U (en) | 1983-02-02 |
Family
ID=29904914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11054981U Pending JPS5816952U (en) | 1981-07-24 | 1981-07-24 | audio hybrid circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5816952U (en) |
-
1981
- 1981-07-24 JP JP11054981U patent/JPS5816952U/en active Pending
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