GB2096340B - Fiber optic energy sensor and optical demodulation system - Google Patents

Fiber optic energy sensor and optical demodulation system

Info

Publication number
GB2096340B
GB2096340B GB8110565A GB8110565A GB2096340B GB 2096340 B GB2096340 B GB 2096340B GB 8110565 A GB8110565 A GB 8110565A GB 8110565 A GB8110565 A GB 8110565A GB 2096340 B GB2096340 B GB 2096340B
Authority
GB
United Kingdom
Prior art keywords
fiber optic
energy sensor
demodulation system
optical demodulation
optic energy
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
GB8110565A
Other versions
GB2096340A (en
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research Co
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 Chevron Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Priority to GB8110565A priority Critical patent/GB2096340B/en
Publication of GB2096340A publication Critical patent/GB2096340A/en
Priority to GB08423564A priority patent/GB2145532B/en
Priority to GB08423566A priority patent/GB2146447B/en
Priority to GB08423565A priority patent/GB2146446B/en
Priority to GB08423563A priority patent/GB2145237B/en
Application granted granted Critical
Publication of GB2096340B publication Critical patent/GB2096340B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/06—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the phase of light
GB8110565A 1981-04-03 1981-04-03 Fiber optic energy sensor and optical demodulation system Expired GB2096340B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB8110565A GB2096340B (en) 1981-04-03 1981-04-03 Fiber optic energy sensor and optical demodulation system
GB08423564A GB2145532B (en) 1981-04-03 1984-09-18 Hydro-acoustic sensor
GB08423566A GB2146447B (en) 1981-04-03 1984-09-18 Fiber optic energy sensor
GB08423565A GB2146446B (en) 1981-04-03 1984-09-18 Fiber optic energy sensor demodulation system and methods of making same
GB08423563A GB2145237B (en) 1981-04-03 1984-09-18 Optical system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8110565A GB2096340B (en) 1981-04-03 1981-04-03 Fiber optic energy sensor and optical demodulation system

Publications (2)

Publication Number Publication Date
GB2096340A GB2096340A (en) 1982-10-13
GB2096340B true GB2096340B (en) 1986-02-26

Family

ID=10520920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8110565A Expired GB2096340B (en) 1981-04-03 1981-04-03 Fiber optic energy sensor and optical demodulation system

Country Status (1)

Country Link
GB (1) GB2096340B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9042202B2 (en) 2009-06-10 2015-05-26 Optoplan As Split-element optical hydrophone
EP2261615B1 (en) * 2009-06-10 2023-02-01 Optoplan AS Seismic streamer
CN112649956B (en) * 2020-12-18 2021-10-22 西北大学 Optical fiber phase scanning tuning device and method for calibrating deviation in real time

Also Published As

Publication number Publication date
GB2096340A (en) 1982-10-13

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20010402