GB1396569A - Variable-ratio electronic counter-divider - Google Patents

Variable-ratio electronic counter-divider

Info

Publication number
GB1396569A
GB1396569A GB4757772A GB4757772A GB1396569A GB 1396569 A GB1396569 A GB 1396569A GB 4757772 A GB4757772 A GB 4757772A GB 4757772 A GB4757772 A GB 4757772A GB 1396569 A GB1396569 A GB 1396569A
Authority
GB
United Kingdom
Prior art keywords
divider
stage
variable
value
divides
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
GB4757772A
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.)
Adret Electronique SA
Original Assignee
Adret Electronique SA
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
Priority claimed from FR7137407A external-priority patent/FR2157119A5/fr
Priority claimed from FR7147792A external-priority patent/FR2166633A6/fr
Priority claimed from FR7147793A external-priority patent/FR2166634A6/fr
Application filed by Adret Electronique SA filed Critical Adret Electronique SA
Publication of GB1396569A publication Critical patent/GB1396569A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/64—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two
    • H03K23/66—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses
    • H03K23/667—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses by switching the base during a counting cycle

Landscapes

  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Sewing Machines And Sewing (AREA)
  • Electron Beam Exposure (AREA)
GB4757772A 1971-10-18 1972-10-16 Variable-ratio electronic counter-divider Expired GB1396569A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7137407A FR2157119A5 (enExample) 1971-10-18 1971-10-18
FR7147792A FR2166633A6 (enExample) 1971-12-31 1971-12-31
FR7147793A FR2166634A6 (enExample) 1971-12-31 1971-12-31

Publications (1)

Publication Number Publication Date
GB1396569A true GB1396569A (en) 1975-06-04

Family

ID=27249680

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4757772A Expired GB1396569A (en) 1971-10-18 1972-10-16 Variable-ratio electronic counter-divider

Country Status (3)

Country Link
DE (1) DE2251067A1 (enExample)
GB (1) GB1396569A (enExample)
NL (1) NL7214065A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132047A (en) * 1982-12-04 1984-06-27 Grundy & Partners Ltd Frequency divider circuits
CN109167597A (zh) * 2018-09-10 2019-01-08 佛山科学技术学院 一种分频电路、分频装置及电子设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132047A (en) * 1982-12-04 1984-06-27 Grundy & Partners Ltd Frequency divider circuits
CN109167597A (zh) * 2018-09-10 2019-01-08 佛山科学技术学院 一种分频电路、分频装置及电子设备
CN109167597B (zh) * 2018-09-10 2023-09-01 佛山科学技术学院 一种分频电路、分频装置及电子设备

Also Published As

Publication number Publication date
DE2251067A1 (de) 1973-04-26
NL7214065A (enExample) 1973-04-24

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Legal Events

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