CA512969A - High and low frequency controls for amplifier circuits - Google Patents

High and low frequency controls for amplifier circuits

Info

Publication number
CA512969A
CA512969A CA512969A CA512969DA CA512969A CA 512969 A CA512969 A CA 512969A CA 512969 A CA512969 A CA 512969A CA 512969D A CA512969D A CA 512969DA CA 512969 A CA512969 A CA 512969A
Authority
CA
Canada
Prior art keywords
low frequency
amplifier circuits
frequency controls
controls
amplifier
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
CA512969A
Other languages
French (fr)
Inventor
A. Makepeace Ronald
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.)
Nortel Networks Ltd
Original Assignee
Northern Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA512969A publication Critical patent/CA512969A/en
Expired legal-status Critical Current

Links

CA512969A High and low frequency controls for amplifier circuits Expired CA512969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA512969T

Publications (1)

Publication Number Publication Date
CA512969A true CA512969A (en) 1955-05-17

Family

ID=35664045

Family Applications (1)

Application Number Title Priority Date Filing Date
CA512969A Expired CA512969A (en) High and low frequency controls for amplifier circuits

Country Status (1)

Country Link
CA (1) CA512969A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130374A (en) * 1962-07-24 1964-04-21 Philco Corp Negative feedback tone control circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130374A (en) * 1962-07-24 1964-04-21 Philco Corp Negative feedback tone control circuit

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