GB2091920B - Frequency changer - Google Patents

Frequency changer

Info

Publication number
GB2091920B
GB2091920B GB8200908A GB8200908A GB2091920B GB 2091920 B GB2091920 B GB 2091920B GB 8200908 A GB8200908 A GB 8200908A GB 8200908 A GB8200908 A GB 8200908A GB 2091920 B GB2091920 B GB 2091920B
Authority
GB
United Kingdom
Prior art keywords
frequency changer
changer
frequency
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
GB8200908A
Other versions
GB2091920A (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.)
General Electric Co PLC
Original Assignee
General Electric Co 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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB8200908A priority Critical patent/GB2091920B/en
Publication of GB2091920A publication Critical patent/GB2091920A/en
Application granted granted Critical
Publication of GB2091920B publication Critical patent/GB2091920B/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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/08—Output circuits
    • 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
    • H03K23/662—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 adding or suppressing pulses
GB8200908A 1981-01-16 1982-01-13 Frequency changer Expired GB2091920B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8200908A GB2091920B (en) 1981-01-16 1982-01-13 Frequency changer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8101338 1981-01-16
GB8200908A GB2091920B (en) 1981-01-16 1982-01-13 Frequency changer

Publications (2)

Publication Number Publication Date
GB2091920A GB2091920A (en) 1982-08-04
GB2091920B true GB2091920B (en) 1985-02-06

Family

ID=26278132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8200908A Expired GB2091920B (en) 1981-01-16 1982-01-13 Frequency changer

Country Status (1)

Country Link
GB (1) GB2091920B (en)

Also Published As

Publication number Publication date
GB2091920A (en) 1982-08-04

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee