GB536950A - Improvements in phase-shifting networks particularly applicable to radio guiding systems - Google Patents

Improvements in phase-shifting networks particularly applicable to radio guiding systems

Info

Publication number
GB536950A
GB536950A GB31247/39A GB3124739A GB536950A GB 536950 A GB536950 A GB 536950A GB 31247/39 A GB31247/39 A GB 31247/39A GB 3124739 A GB3124739 A GB 3124739A GB 536950 A GB536950 A GB 536950A
Authority
GB
United Kingdom
Prior art keywords
impedance
network
contact
phase shift
phase
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
GB31247/39A
Other languages
English (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.)
WILLIAM LINDSAY MCPHERSON
STC PLC
Original Assignee
WILLIAM LINDSAY MCPHERSON
Standard Telephone and Cables PLC
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 WILLIAM LINDSAY MCPHERSON, Standard Telephone and Cables PLC filed Critical WILLIAM LINDSAY MCPHERSON
Publication of GB536950A publication Critical patent/GB536950A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/18—Networks for phase shifting
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Transmitters (AREA)
GB31247/39A 1939-12-01 1939-12-01 Improvements in phase-shifting networks particularly applicable to radio guiding systems Expired GB536950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB264651X 1939-12-01

Publications (1)

Publication Number Publication Date
GB536950A true GB536950A (en) 1941-06-03

Family

ID=10244055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31247/39A Expired GB536950A (en) 1939-12-01 1939-12-01 Improvements in phase-shifting networks particularly applicable to radio guiding systems

Country Status (4)

Country Link
BE (1) BE470449A (enrdf_load_stackoverflow)
CH (1) CH264651A (enrdf_load_stackoverflow)
FR (1) FR930898A (enrdf_load_stackoverflow)
GB (1) GB536950A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153175A (en) * 1984-01-18 1985-08-14 Gen Electric Co Plc Phase shifting devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153175A (en) * 1984-01-18 1985-08-14 Gen Electric Co Plc Phase shifting devices

Also Published As

Publication number Publication date
FR930898A (fr) 1948-02-06
CH264651A (de) 1949-10-31
BE470449A (enrdf_load_stackoverflow)

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