JPS61192149A - 自動送受話レベル調整回路 - Google Patents

自動送受話レベル調整回路

Info

Publication number
JPS61192149A
JPS61192149A JP3236785A JP3236785A JPS61192149A JP S61192149 A JPS61192149 A JP S61192149A JP 3236785 A JP3236785 A JP 3236785A JP 3236785 A JP3236785 A JP 3236785A JP S61192149 A JPS61192149 A JP S61192149A
Authority
JP
Japan
Prior art keywords
level
signal
transmission
reception
transmitting
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
Application number
JP3236785A
Other languages
English (en)
Japanese (ja)
Other versions
JPH056820B2 (en]
Inventor
Takuzo Kamimura
上村　卓三
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rohm Co Ltd
Original Assignee
Rohm Co Ltd
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 by Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP3236785A priority Critical patent/JPS61192149A/ja
Publication of JPS61192149A publication Critical patent/JPS61192149A/ja
Publication of JPH056820B2 publication Critical patent/JPH056820B2/ja
Granted legal-status Critical Current

Links

JP3236785A 1985-02-20 1985-02-20 自動送受話レベル調整回路 Granted JPS61192149A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3236785A JPS61192149A (ja) 1985-02-20 1985-02-20 自動送受話レベル調整回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3236785A JPS61192149A (ja) 1985-02-20 1985-02-20 自動送受話レベル調整回路

Publications (2)

Publication Number Publication Date
JPS61192149A true JPS61192149A (ja) 1986-08-26
JPH056820B2 JPH056820B2 (en]) 1993-01-27

Family

ID=12356975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3236785A Granted JPS61192149A (ja) 1985-02-20 1985-02-20 自動送受話レベル調整回路

Country Status (1)

Country Link
JP (1) JPS61192149A (en])

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128958A (en) * 1979-03-28 1980-10-06 Fujitsu Ltd Talking system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128958A (en) * 1979-03-28 1980-10-06 Fujitsu Ltd Talking system

Also Published As

Publication number Publication date
JPH056820B2 (en]) 1993-01-27

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees