GB1270014A - Improvements in or relating to delay lines - Google Patents

Improvements in or relating to delay lines

Info

Publication number
GB1270014A
GB1270014A GB3424868A GB3424868A GB1270014A GB 1270014 A GB1270014 A GB 1270014A GB 3424868 A GB3424868 A GB 3424868A GB 3424868 A GB3424868 A GB 3424868A GB 1270014 A GB1270014 A GB 1270014A
Authority
GB
United Kingdom
Prior art keywords
delay lines
stack
lines
delay
relating
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
GB3424868A
Inventor
Roy Walter Nicholson
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.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB3424868A priority Critical patent/GB1270014A/en
Publication of GB1270014A publication Critical patent/GB1270014A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/26—Time-delay networks

Landscapes

  • Communication Cables (AREA)

Abstract

1,270,014. Delay lines. PLESSEY CO. Ltd. 18 June, 1969 [18 July, 1968], No. 34248/68. Heading H1W. A delay line comprises a conductor 2 of sinuous form printed on one side of a substrate 1 (of e.g. glass-fibre reinforced epoxy resin) the other side of which bears a conductive coating. A stack 9 of such delay lines is formed by cutting strips off the edges of the substrates so that the width of the stack gradually increases and the tags 3 of the lines are all accessible. The delay lines are serially connected and each may be associated with an input amplifier 10 which is designed to compensate, for high-frequency attentuation in the corresponding line. The amplifiers 10 are mounted together with the stack 9 on a plug-in printed-circuit board 7.
GB3424868A 1968-07-18 1968-07-18 Improvements in or relating to delay lines Expired GB1270014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3424868A GB1270014A (en) 1968-07-18 1968-07-18 Improvements in or relating to delay lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3424868A GB1270014A (en) 1968-07-18 1968-07-18 Improvements in or relating to delay lines

Publications (1)

Publication Number Publication Date
GB1270014A true GB1270014A (en) 1972-04-12

Family

ID=10363277

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3424868A Expired GB1270014A (en) 1968-07-18 1968-07-18 Improvements in or relating to delay lines

Country Status (1)

Country Link
GB (1) GB1270014A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509905A1 (en) * 1981-07-16 1983-01-21 Kraftwerk Union Ag FLAT CONDENSER CAPACITOR FOR ENERGY STORAGE, IN PARTICULAR FOR HIGH ENERGY LASER
US9473106B2 (en) 2011-06-21 2016-10-18 Georgia Tech Research Corporation Thin-film bulk acoustic wave delay line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509905A1 (en) * 1981-07-16 1983-01-21 Kraftwerk Union Ag FLAT CONDENSER CAPACITOR FOR ENERGY STORAGE, IN PARTICULAR FOR HIGH ENERGY LASER
US9473106B2 (en) 2011-06-21 2016-10-18 Georgia Tech Research Corporation Thin-film bulk acoustic wave delay line

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