AU507356B2 - Laser optical transponder - Google Patents

Laser optical transponder

Info

Publication number
AU507356B2
AU507356B2 AU18793/76A AU1879376A AU507356B2 AU 507356 B2 AU507356 B2 AU 507356B2 AU 18793/76 A AU18793/76 A AU 18793/76A AU 1879376 A AU1879376 A AU 1879376A AU 507356 B2 AU507356 B2 AU 507356B2
Authority
AU
Australia
Prior art keywords
laser optical
optical transponder
transponder
laser
optical
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
Application number
AU18793/76A
Other versions
AU1879376A (en
Inventor
Leonard Hughes John
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU18793/76A priority Critical patent/AU507356B2/en
Publication of AU1879376A publication Critical patent/AU1879376A/en
Application granted granted Critical
Publication of AU507356B2 publication Critical patent/AU507356B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2308—Amplifier arrangements, e.g. MOPA
    • H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers
    • H01S3/2333—Double-pass amplifiers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/74—Systems using reradiation of electromagnetic waves other than radio waves, e.g. IFF, i.e. identification of friend or foe

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
AU18793/76A 1975-10-21 1975-10-21 Laser optical transponder Expired AU507356B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU18793/76A AU507356B2 (en) 1975-10-21 1975-10-21 Laser optical transponder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU18793/76A AU507356B2 (en) 1975-10-21 1975-10-21 Laser optical transponder

Publications (2)

Publication Number Publication Date
AU1879376A AU1879376A (en) 1978-04-27
AU507356B2 true AU507356B2 (en) 1980-02-14

Family

ID=3708450

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18793/76A Expired AU507356B2 (en) 1975-10-21 1975-10-21 Laser optical transponder

Country Status (1)

Country Link
AU (1) AU507356B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU589353B2 (en) * 1984-02-17 1989-10-12 Robert Langen Procedure for removal of impurities, in particular rust, from the surface of a metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU589353B2 (en) * 1984-02-17 1989-10-12 Robert Langen Procedure for removal of impurities, in particular rust, from the surface of a metal

Also Published As

Publication number Publication date
AU1879376A (en) 1978-04-27

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