JPH0531930B2 - - Google Patents

Info

Publication number
JPH0531930B2
JPH0531930B2 JP61040773A JP4077386A JPH0531930B2 JP H0531930 B2 JPH0531930 B2 JP H0531930B2 JP 61040773 A JP61040773 A JP 61040773A JP 4077386 A JP4077386 A JP 4077386A JP H0531930 B2 JPH0531930 B2 JP H0531930B2
Authority
JP
Japan
Prior art keywords
light
light source
output
wavelength
variable wavelength
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
JP61040773A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62198724A (ja
Inventor
Akira Oote
Hideto Iwaoka
Koji Akyama
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP61040773A priority Critical patent/JPS62198724A/ja
Priority to US06/942,448 priority patent/US4893353A/en
Priority to US06/943,670 priority patent/US4856899A/en
Priority to GB8630375A priority patent/GB2185567B/en
Priority to GB8630374A priority patent/GB2185619B/en
Priority to DE3643553A priority patent/DE3643553C2/de
Priority to DE3643569A priority patent/DE3643569C2/de
Publication of JPS62198724A publication Critical patent/JPS62198724A/ja
Priority to US07/293,020 priority patent/US4912526A/en
Publication of JPH0531930B2 publication Critical patent/JPH0531930B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Semiconductor Lasers (AREA)
  • Spectrometry And Color Measurement (AREA)
JP61040773A 1985-12-20 1986-02-26 可変波長光源 Granted JPS62198724A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP61040773A JPS62198724A (ja) 1986-02-26 1986-02-26 可変波長光源
US06/942,448 US4893353A (en) 1985-12-20 1986-12-16 Optical frequency synthesizer/sweeper
US06/943,670 US4856899A (en) 1985-12-20 1986-12-18 Optical frequency analyzer using a local oscillator heterodyne detection of incident light
GB8630375A GB2185567B (en) 1985-12-20 1986-12-19 Optical frequency analyzer
GB8630374A GB2185619B (en) 1985-12-20 1986-12-19 Optical frequency synthesizer/sweeper
DE3643553A DE3643553C2 (de) 1985-12-20 1986-12-19 Vorrichtung zum Erzeugen und Wobbeln optischer Frequenzen
DE3643569A DE3643569C2 (de) 1985-12-20 1986-12-19 Analysator für optische Frequenzen
US07/293,020 US4912526A (en) 1985-12-20 1989-01-03 Optical frequency synthesizer/sweeper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61040773A JPS62198724A (ja) 1986-02-26 1986-02-26 可変波長光源

Publications (2)

Publication Number Publication Date
JPS62198724A JPS62198724A (ja) 1987-09-02
JPH0531930B2 true JPH0531930B2 (en, 2012) 1993-05-13

Family

ID=12589949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61040773A Granted JPS62198724A (ja) 1985-12-20 1986-02-26 可変波長光源

Country Status (1)

Country Link
JP (1) JPS62198724A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02284486A (ja) * 1989-04-25 1990-11-21 Yokogawa Electric Corp 半導体レーザ波長安定化装置
JPH0514867U (ja) * 1991-03-04 1993-02-26 横河電機株式会社 光波長計

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
36TH ANNUAL FREQUENCY CONTROL SYMPOSIUM=1982 *
JAPAN J APPL PHYS=1970 *
JAPANESE JOURNAL OF APPLIED PHYSICS=1983 *
JAPANESE JOURNAL OF APPLIED PHYSICSp1983 *

Also Published As

Publication number Publication date
JPS62198724A (ja) 1987-09-02

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