ES358933A1 - Provision of multiple filter switching of high frequency band. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Provision of multiple filter switching of high frequency band. (Machine-translation by Google Translate, not legally binding)
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.)
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Hasler AG
Original Assignee
Hasler AG
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Publication date
Application filed by Hasler AGfiledCriticalHasler AG
Priority to ES358933ApriorityCriticalpatent/ES358933A1/en
Priority to BR213088/69Aprioritypatent/BR6913088D0/en
Publication of ES358933A1publicationCriticalpatent/ES358933A1/en
High-frequency bandpass multiple filter switching arrangement, for a broadcasting or broadcasting receiver (broadcasting through telephone pairs, by means of high frequency carriers) with two drain circuits, an inductance connected in parallel to these and a connection of bandpass, composed of two oscillating circuits coupled together, also with a device for switching to one of the frequencies of reception of broadcasting or filodifusiºn, characterized in that each coil obtains derivation taps and each oscillating circuit receives a fixed capacitor and because the selection of the frequency to be received is achievable by switching the splices to the branch sockets. (Machine-translation by Google Translate, not legally binding)
ES358933A1968-10-071968-10-07Provision of multiple filter switching of high frequency band. (Machine-translation by Google Translate, not legally binding)
ExpiredES358933A1
(en)
Some improvements in the manufacture of receiving television appliances, with multiple use circuits. (Machine-translation by Google Translate, not legally binding)