JPS6451383U - - Google Patents
Info
- Publication number
- JPS6451383U JPS6451383U JP14615587U JP14615587U JPS6451383U JP S6451383 U JPS6451383 U JP S6451383U JP 14615587 U JP14615587 U JP 14615587U JP 14615587 U JP14615587 U JP 14615587U JP S6451383 U JPS6451383 U JP S6451383U
- Authority
- JP
- Japan
- Prior art keywords
- input terminal
- supplied
- output terminals
- signal
- mixer
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Details Of Television Systems (AREA)
Description
第１図はこの考案による混合器付分配器の一実
施例の概略回路図、第２図はこの考案による混合
器付分配器を使用した受信システムの一例を示す
概略図、第３図は従来の受信システムの一例を示
す概略図である。
２０……第１の入力端子、２１……第２の入力
端子、２２……混合器、２３……分配器、２４…
…第１の出力端子、２５……第２の出力端子、２
７……分配器の入力端子、Ｌ６，Ｌ７，Ｃ１０…
…動作用直流導電路、Ｌ８，Ｌ９，Ｃ１１……動
作用交流導電路。
Fig. 1 is a schematic circuit diagram of an embodiment of the mixer-equipped distributor according to this invention, Fig. 2 is a schematic diagram showing an example of a receiving system using the mixer-equipped distributor according to this invention, and Fig. 3 is a conventional one. 1 is a schematic diagram showing an example of a receiving system. 20...first input terminal, 21...second input terminal, 22...mixer, 23...distributor, 24...
...First output terminal, 25...Second output terminal, 2
7...Distributor input terminals, L6, L7, C10...
...DC conductive path for operation, L8, L9, C11...AC conductive path for operation.
Claims (1)
入力端子と、通常のテレビジヨン放送信号が供給
される第２の入力端子と、各々テレビジヨン受像
機が接続される複数の出力端子と、上記第１の入
力端子に供給されるＢＳ−ＩＦ信号と第２の入力
端子に供給される通常のテレビジヨン放送信号と
を混合して混合信号を生成するミキサと、該ミキ
サから供給される上記混合信号を上記各出力端子
に分配する分配器と、上記複数の出力端子のうち
の１つと上記第１の入力端子との間に接続されて
いて、該第１の入力端子に接続されるＢＳ−ＩＦ
コンバータの動作用直流電圧を供給する第１の導
電路と、上記複数の出力端子のうちの他の１つと
上記第２の入力端子との間に接続されていて、該
第２の入力端子に接続されるブースタの動作用交
流低電圧を供給する第２の導電路と、該第２の導
電路中に接続されていて、上記第１の入力端子に
動作用直流電圧が供給され、上記第２の入力端子
に動作用交流低電圧が供給されたときに発光する
極性で接続された発光素子と整流用ダイオードと
の直列回路からなる表示手段とからなる混合器付
分配器。 a first input terminal to which a satellite broadcast BS-IF signal is supplied, a second input terminal to which a normal television broadcast signal is supplied, and a plurality of output terminals to which television receivers are respectively connected; a mixer that mixes the BS-IF signal supplied to the first input terminal and a normal television broadcast signal supplied to the second input terminal to generate a mixed signal; a distributor that distributes the mixed signal to each of the output terminals, and a BS connected between one of the plurality of output terminals and the first input terminal, and connected to the first input terminal. -IF
A first conductive path that supplies a DC voltage for operation of the converter, and is connected between another one of the plurality of output terminals and the second input terminal, and is connected to the second input terminal. a second conductive path for supplying an operating AC low voltage of the connected booster; 2. A mixer-equipped distributor comprising a display means comprising a series circuit of a light-emitting element and a rectifier diode, which are connected in polarity to emit light when an operating AC low voltage is supplied to the second input terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987146155U JP2516534Y2 (en) | 1987-09-24 | 1987-09-24 | Distributor with mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987146155U JP2516534Y2 (en) | 1987-09-24 | 1987-09-24 | Distributor with mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6451383U true JPS6451383U (en) | 1989-03-30 |
| JP2516534Y2 JP2516534Y2 (en) | 1996-11-06 |
Family
ID=31415380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987146155U Expired - Lifetime JP2516534Y2 (en) | 1987-09-24 | 1987-09-24 | Distributor with mixer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516534Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5066515U (en) * | 1973-10-19 | 1975-06-14 | ||
| JPS60165832A (en) * | 1984-02-08 | 1985-08-29 | Maspro Denkoh Corp | Satellite broadcast reception system |
| JPS61385U (en) * | 1984-06-05 | 1986-01-06 | ホーチキ株式会社 | satellite broadcast receiver |
-
1987
- 1987-09-24 JP JP1987146155U patent/JP2516534Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5066515U (en) * | 1973-10-19 | 1975-06-14 | ||
| JPS60165832A (en) * | 1984-02-08 | 1985-08-29 | Maspro Denkoh Corp | Satellite broadcast reception system |
| JPS61385U (en) * | 1984-06-05 | 1986-01-06 | ホーチキ株式会社 | satellite broadcast receiver |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516534Y2 (en) | 1996-11-06 |
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