Persistent Link:
http://hdl.handle.net/10150/605520
Title:
ULTRA-WIDEBAND, LONGITUDINAL MAGNETIC-TAPE RECORDING
Author:
Krey, Karl H.
Affiliation:
Harry Diamond Laboratories
Issue Date:
1972-10
Rights:
Copyright © International Foundation for Telemetering
Collection Information:
Proceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.
Publisher:
International Foundation for Telemetering
Journal:
International Telemetering Conference Proceedings
Abstract:
Signal frequencies from 100 kHz to 30 MHz with bias frequencies of 120 MHz and higher have been recorded longitudinally on magnetic tape with a SNR better than 15 dB. The upper frequency of zero-bias-recorded signals was 36 MHz at a tape velocity of 2800 ips. The recordings were reproduced on a standard Mincom wideband recorder/reproducer at 60 and 120 ips. This laboratory recording system includes a Newell-type tape transport, which has been redesigned to comply with requirements of higher tape velocity and faster acceleration. At present, this transport accelerates tape at a rate of approximately 8000 in/sec^2 to a maximum speed of about 3000 ips. The magnetic recording heads developed for this system represent the state-of-the-art in head design., These are combination heads having a ferrite core with Alfesil pole tips and an insulated conductive gap spacer.
Sponsors:
International Foundation for Telemetering
ISSN:
0884-5123; 0074-9079
Additional Links:
http://www.telemetry.org/

Full metadata record

DC FieldValue Language
dc.language.isoen_USen
dc.titleULTRA-WIDEBAND, LONGITUDINAL MAGNETIC-TAPE RECORDINGen_US
dc.contributor.authorKrey, Karl H.en
dc.contributor.departmentHarry Diamond Laboratoriesen
dc.date.issued1972-10en
dc.rightsCopyright © International Foundation for Telemeteringen
dc.description.collectioninformationProceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.en
dc.publisherInternational Foundation for Telemeteringen
dc.description.abstractSignal frequencies from 100 kHz to 30 MHz with bias frequencies of 120 MHz and higher have been recorded longitudinally on magnetic tape with a SNR better than 15 dB. The upper frequency of zero-bias-recorded signals was 36 MHz at a tape velocity of 2800 ips. The recordings were reproduced on a standard Mincom wideband recorder/reproducer at 60 and 120 ips. This laboratory recording system includes a Newell-type tape transport, which has been redesigned to comply with requirements of higher tape velocity and faster acceleration. At present, this transport accelerates tape at a rate of approximately 8000 in/sec^2 to a maximum speed of about 3000 ips. The magnetic recording heads developed for this system represent the state-of-the-art in head design., These are combination heads having a ferrite core with Alfesil pole tips and an insulated conductive gap spacer.en
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123en
dc.identifier.issn0074-9079en
dc.identifier.urihttp://hdl.handle.net/10150/605520en
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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