JPH0514624Y2 - - Google Patents
Info
- Publication number
- JPH0514624Y2 JPH0514624Y2 JP1986142785U JP14278586U JPH0514624Y2 JP H0514624 Y2 JPH0514624 Y2 JP H0514624Y2 JP 1986142785 U JP1986142785 U JP 1986142785U JP 14278586 U JP14278586 U JP 14278586U JP H0514624 Y2 JPH0514624 Y2 JP H0514624Y2
- Authority
- JP
- Japan
- Prior art keywords
- repeater
- monitoring station
- central monitoring
- catv
- function
- 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.)
- Expired - Lifetime
Links
- 238000012544 monitoring process Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Details Of Television Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986142785U JPH0514624Y2 (US07166745-20070123-C00016.png) | 1986-09-17 | 1986-09-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986142785U JPH0514624Y2 (US07166745-20070123-C00016.png) | 1986-09-17 | 1986-09-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6349882U JPS6349882U (US07166745-20070123-C00016.png) | 1988-04-04 |
JPH0514624Y2 true JPH0514624Y2 (US07166745-20070123-C00016.png) | 1993-04-19 |
Family
ID=31051843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986142785U Expired - Lifetime JPH0514624Y2 (US07166745-20070123-C00016.png) | 1986-09-17 | 1986-09-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0514624Y2 (US07166745-20070123-C00016.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001326582A (ja) * | 2000-05-18 | 2001-11-22 | Toshiba Corp | 双方向ブースタ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5646314A (en) * | 1979-09-21 | 1981-04-27 | Pioneer Electronic Corp | Equalizing amplifier |
JPS60208192A (ja) * | 1984-04-02 | 1985-10-19 | Hitachi Denshi Ltd | Catvシステムにおける障害検知方式 |
JPS61167233A (ja) * | 1985-01-18 | 1986-07-28 | Nec Corp | 双方向catv中継増幅器の自己診断回路 |
-
1986
- 1986-09-17 JP JP1986142785U patent/JPH0514624Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5646314A (en) * | 1979-09-21 | 1981-04-27 | Pioneer Electronic Corp | Equalizing amplifier |
JPS60208192A (ja) * | 1984-04-02 | 1985-10-19 | Hitachi Denshi Ltd | Catvシステムにおける障害検知方式 |
JPS61167233A (ja) * | 1985-01-18 | 1986-07-28 | Nec Corp | 双方向catv中継増幅器の自己診断回路 |
Also Published As
Publication number | Publication date |
---|---|
JPS6349882U (US07166745-20070123-C00016.png) | 1988-04-04 |
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