DE2442693
In a high power transmitter, more particularly a pulsed transmitter for a phase comparison navigation system, a plurality of solid state current control units are connected to respective separate sections of a primary inductance unit, these sections together forming a primary coupled to a secondary...
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| creator | O'BRIEN, WILLIAM JOSEPH, LONDON, GB |
| description | In a high power transmitter, more particularly a pulsed transmitter for a phase comparison navigation system, a plurality of solid state current control units are connected to respective separate sections of a primary inductance unit, these sections together forming a primary coupled to a secondary winding in the antenna circuit. The solid state control units may for example be switching units for timed switching of previously charged capacitors into resonant circuits. Switch controlled damping means may be provided for the tank circuits and antenna circuit in a pulse transmitter. Coil constructions are described permitting of the use of a large number of primary coil sections with separate current control units. |
| format | Patent |
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The solid state control units may for example be switching units for timed switching of previously charged capacitors into resonant circuits. Switch controlled damping means may be provided for the tank circuits and antenna circuit in a pulse transmitter. Coil constructions are described permitting of the use of a large number of primary coil sections with separate current control units.</description><language>eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS ; BASIC ELECTRIC ELEMENTS ; BASIC ELECTRONIC CIRCUITRY ; CONTROL OR REGULATION THEREOF ; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; GENERATION ; INDUCTANCES ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MAGNETS ; MEASURING ; PHYSICS ; PULSE TECHNIQUE ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TESTING ; TRANSFORMERS ; TRANSMISSION ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><creationdate>1981</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19811022&DB=EPODOC&CC=DE&NR=2442693C3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19811022&DB=EPODOC&CC=DE&NR=2442693C3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>O'BRIEN, WILLIAM JOSEPH, LONDON, GB</creatorcontrib><title>DE2442693</title><description>In a high power transmitter, more particularly a pulsed transmitter for a phase comparison navigation system, a plurality of solid state current control units are connected to respective separate sections of a primary inductance unit, these sections together forming a primary coupled to a secondary winding in the antenna circuit. The solid state control units may for example be switching units for timed switching of previously charged capacitors into resonant circuits. Switch controlled damping means may be provided for the tank circuits and antenna circuit in a pulse transmitter. Coil constructions are described permitting of the use of a large number of primary coil sections with separate current control units.</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>CONTROL OR REGULATION THEREOF</subject><subject>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>INDUCTANCES</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MAGNETS</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>PULSE TECHNIQUE</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</subject><subject>TESTING</subject><subject>TRANSFORMERS</subject><subject>TRANSMISSION</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1981</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOB0cTUyMTEyszTmYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxcPXOxsZEKAEAzkMaew</recordid><startdate>19811022</startdate><enddate>19811022</enddate><creator>O'BRIEN, WILLIAM JOSEPH, LONDON, GB</creator><scope>EVB</scope></search><sort><creationdate>19811022</creationdate><title>DE2442693</title><author>O'BRIEN, WILLIAM JOSEPH, LONDON, GB</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE2442693C33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1981</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>CONTROL OR REGULATION THEREOF</topic><topic>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>INDUCTANCES</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MAGNETS</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>PULSE TECHNIQUE</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</topic><topic>TESTING</topic><topic>TRANSFORMERS</topic><topic>TRANSMISSION</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><toplevel>online_resources</toplevel><creatorcontrib>O'BRIEN, WILLIAM JOSEPH, LONDON, GB</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>O'BRIEN, WILLIAM JOSEPH, LONDON, GB</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DE2442693</title><date>1981-10-22</date><risdate>1981</risdate><abstract>In a high power transmitter, more particularly a pulsed transmitter for a phase comparison navigation system, a plurality of solid state current control units are connected to respective separate sections of a primary inductance unit, these sections together forming a primary coupled to a secondary winding in the antenna circuit. The solid state control units may for example be switching units for timed switching of previously charged capacitors into resonant circuits. Switch controlled damping means may be provided for the tank circuits and antenna circuit in a pulse transmitter. Coil constructions are described permitting of the use of a large number of primary coil sections with separate current control units.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRIC ELEMENTS BASIC ELECTRONIC CIRCUITRY CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GENERATION INDUCTANCES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MAGNETS MEASURING PHYSICS PULSE TECHNIQUE RADIO DIRECTION-FINDING RADIO NAVIGATION SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TESTING TRANSFORMERS TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
| title | DE2442693 |
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