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
Application number
JP1986142785U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6349882U (US07166745-20070123-C00016.png
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986142785U priority Critical patent/JPH0514624Y2/ja
Publication of JPS6349882U publication Critical patent/JPS6349882U/ja
Application granted granted Critical
Publication of JPH0514624Y2 publication Critical patent/JPH0514624Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Details Of Television Systems (AREA)
JP1986142785U 1986-09-17 1986-09-17 Expired - Lifetime JPH0514624Y2 (US07166745-20070123-C00016.png)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
CA2441512A1 (en) Location system and methods
JPH0514624Y2 (US07166745-20070123-C00016.png)
JPH0563591A (ja) スケルチ制御方式
KR20010056747A (ko) Tv 전송망에 있어 전송망 자동절체 방법 및 장치
JPH071934B2 (ja) Catv中継器
JPS6315809B2 (US07166745-20070123-C00016.png)
JPH09198596A (ja) 無線検針システム
JP2557372B2 (ja) 変復調装置
JPS63302630A (ja) 伝送通信システム
JP3121897B2 (ja) 通信ネットワークの監視装置
JPH0637729A (ja) 遠隔監視方式
JPS62274841A (ja) Catv中継器監視システム
JPH054862B2 (US07166745-20070123-C00016.png)
JPH04120916A (ja) 光双方向伝送システム
JPS58130688A (ja) 遠方監視方式
JPS6143029A (ja) 障害識別方式
JPS61281729A (ja) 無線中継装置の受信機故障判定回路
JPH0549046A (ja) Catvの同軸伝送路監視方式
JPS5834649A (ja) フアクシミリ同報方式
JPH05316161A (ja) 送受信方法
JPS5921134A (ja) 双方向デ−タ伝送装置
JPS58220532A (ja) 遠隔監視方式
JPS6053975B2 (ja) ハイレベル伝送制御手順回線監視方式
KR20000046345A (ko) 광가입자 전송장치에서의 무선신호 송수신장치
JPS63139442A (ja) デ−タ伝送装置