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Optical fiber light tap 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01S-003/13
  • G02B-005/14
출원번호 US-0861288 (1977-12-16)
발명자 / 주소
  • Di Domenico
  • Jr. Mauro (Bernardsville NJ) Karr
  • III Michael A. (New Providence NJ) Rich Theodore C. (Berkeley Heights NJ)
출원인 / 주소
  • Bell Telephone Laboratories, Incorporated (Murray Hill NJ 02)
인용정보 피인용 횟수 : 72  인용 특허 : 2

초록

An optical fiber tap is described which comprises a beamsplitter formed by positioning bevelled, parallel endfaces of two segments of optical fiber in coaxial alignment and in close proximity to each other. A suitable dielectric film, such as air, fills the gap between the endfaces. Light propagatin

대표청구항

A light tap for use in an optical communications system including a source of an optical signal and a first optical fiber to transmit said signal, said light tap comprising: (a) a segment of said first optical fiber having a first planar endface intersecting the longitudinal axis of said first fiber

이 특허에 인용된 특허 (2)

  1. Kawasaki Brian S. (Carleton Place CA) Johnson Derwyn C. (Ottawa CA), Optical couplers for fiber optic communication links.
  2. Erbert ; Virgil ; Braun ; Leroy O., Range testing system having simulated optical targets.

이 특허를 인용한 특허 (72)

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  4. Tyan,Rongchung; Kang,Hee Choon; Mendoza,Edgar A.; Kempen,Lothar U., Bi-directional PLC transceiver device.
  5. Roberts Harold (Westboro MA), Bi-directional optical fiber coupler.
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  7. Mahlein Hans F. (Unterhaching DEX) Reichelt Achim (Unterhaching DEX) Winzer Gerhard (Munich DEX), Branch connector for light waveguides.
  8. Winzer Gerhard (Munich DEX), Branching device.
  9. Winzer Gerhard (Munich DEX) Auracher Franz (Munich DEX), Branching element for monomode light waveguides and the method of manufacture.
  10. Winzer Gerhard (Munich DEX), Branching element for optical waveguides.
  11. Peng, Yihlih; Pinyan, James A., Coupling a light sensor array with an optical component.
  12. Peng,Yihlih; Pinyan,James A., Coupling a light sensor array with an optical component.
  13. Melchior, Lutz; Plickert, Volker, Electro-optical module for transmitting and/or receiving optical signals on at least two optical data channels.
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  16. Chen Fang-Shang (New Providence NJ), Feedback control of lasers in fiber optic systems.
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  18. Lu, Yu; Kadar-Kallen, Michael Aaron, Fiber optic cable connector assembly including integrated enhanced functionality.
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  20. Zhou Ping, Fiber optic header for an edge emitting laser.
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  25. Anderson, Duwayne R., Fiber-pigtailed assembly.
  26. Sabine, Percy V. H., Fibre optic termination.
  27. Melchior, Lutz; Plickert, Volker, Housing for a coupling configuration for injecting and/or extracting optical signals.
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  29. Chang David B. (14212 Livingston St. Tustin CA 92680), Intrawaveguide fiber optic beamsplitter/coupler.
  30. Wolak, Edmund L.; Kim, Tae J.; Ransom, Harrison, Laser pump module with reduced tracking error.
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  33. Eric J. Haugaard ; Craig Raleigh, Light-generating and beam-establishing device.
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  35. Daniel Maurice (550 Jaycox Rd. Avon Lake OH 44012), Lightpipe network with optical devices for distributing electromagnetic radiation.
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  37. Seifert,Martin, Method and apparatus for sensing light.
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  42. Taylor Henry F. (College Station TX), Method for producing reflective taps in optical fibers and applications thereof.
  43. Zhou, Ping, Methods and apparatus for hermetically sealing electronic packages.
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  52. Wells, Robert C., Optical fiber angle position sensor.
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  55. Weidel Edgar (Senden DEX), Optical fiber multiplexer.
  56. Heiks,Noel A., Optical fiber right angle transition.
  57. Watanabe, Katsumi; Kawahara, Fumika; Okawa, Takayuki, Optical repeating device with monitoring function.
  58. Kimura, Naoki, Optical semiconductor module equipped with a light monitor for monitoring signal light emitted from a light emitting element.
  59. Sherrer, David W.; Ricks, Neal, Optical switch and method for making.
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  61. Sherrer, David W.; Fisher, John, Optical switch assembly with flex plate and method for making.
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  66. Steinberg, Dan A.; Fisher, John J.; Sherrer, David W.; Dautartas, Mindaugas F.; Stacy, William T., Optical waveguide switch.
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  68. Taylor Henry F. (College Station TX), Progressively monitorable fire alarm system.
  69. Nishimura,Ken A., Self-aligning optical interconnect utilizing conformal materials.
  70. Chan,Eric Y; Koshinz,Dennis G; Huang,Yuing, Small-form-factor fiber optic transceiver module having built-in test capability and method.
  71. Wang, Liwei; Feng, Dazeng; Yin, Xiaoming; Coroy, Trenton Gary, Wafer level testing of optical components.
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