GB2106708B - Focusing structure for photomultiplier tubes - Google Patents

Focusing structure for photomultiplier tubes

Info

Publication number
GB2106708B
GB2106708B GB08225417A GB8225417A GB2106708B GB 2106708 B GB2106708 B GB 2106708B GB 08225417 A GB08225417 A GB 08225417A GB 8225417 A GB8225417 A GB 8225417A GB 2106708 B GB2106708 B GB 2106708B
Authority
GB
United Kingdom
Prior art keywords
photomultiplier tubes
focusing structure
focusing
photomultiplier
tubes
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
GB08225417A
Other versions
GB2106708A (en
Inventor
Arthur Frederick Mcdonie
Richard Dale Faulkner
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of GB2106708A publication Critical patent/GB2106708A/en
Application granted granted Critical
Publication of GB2106708B publication Critical patent/GB2106708B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
GB08225417A 1981-09-08 1982-09-07 Focusing structure for photomultiplier tubes Expired GB2106708B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30022581A 1981-09-08 1981-09-08

Publications (2)

Publication Number Publication Date
GB2106708A GB2106708A (en) 1983-04-13
GB2106708B true GB2106708B (en) 1985-05-09

Family

ID=23158214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08225417A Expired GB2106708B (en) 1981-09-08 1982-09-07 Focusing structure for photomultiplier tubes

Country Status (2)

Country Link
JP (1) JPS5854539A (en)
GB (1) GB2106708B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6462324B1 (en) 1999-12-08 2002-10-08 Burle Technologies, Inc. Photomultiplier tube with an improved dynode aperture mesh design
JP2008027580A (en) * 2004-10-29 2008-02-07 Hamamatsu Photonics Kk Photomultiplier tube and radiation detector

Also Published As

Publication number Publication date
GB2106708A (en) 1983-04-13
JPS5854539A (en) 1983-03-31
JPS6117097B2 (en) 1986-05-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee