JPH0258803B2 - - Google Patents

Info

Publication number
JPH0258803B2
JPH0258803B2 JP60115638A JP11563885A JPH0258803B2 JP H0258803 B2 JPH0258803 B2 JP H0258803B2 JP 60115638 A JP60115638 A JP 60115638A JP 11563885 A JP11563885 A JP 11563885A JP H0258803 B2 JPH0258803 B2 JP H0258803B2
Authority
JP
Japan
Prior art keywords
circuit
preamplifier circuit
transistor
preamplifier
resistor
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
JP60115638A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61274409A (ja
Inventor
Kyohisa Yamada
Toshuki Okamura
Fumio Suzuki
Toshiaki Isogai
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP60115638A priority Critical patent/JPS61274409A/ja
Publication of JPS61274409A publication Critical patent/JPS61274409A/ja
Publication of JPH0258803B2 publication Critical patent/JPH0258803B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Optical Communication System (AREA)
JP60115638A 1985-05-29 1985-05-29 光受信回路 Granted JPS61274409A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60115638A JPS61274409A (ja) 1985-05-29 1985-05-29 光受信回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60115638A JPS61274409A (ja) 1985-05-29 1985-05-29 光受信回路

Publications (2)

Publication Number Publication Date
JPS61274409A JPS61274409A (ja) 1986-12-04
JPH0258803B2 true JPH0258803B2 (en]) 1990-12-10

Family

ID=14667593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60115638A Granted JPS61274409A (ja) 1985-05-29 1985-05-29 光受信回路

Country Status (1)

Country Link
JP (1) JPS61274409A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02174409A (ja) * 1988-12-27 1990-07-05 Nec Corp 光受信回路

Also Published As

Publication number Publication date
JPS61274409A (ja) 1986-12-04

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