Persistent Link:
http://hdl.handle.net/10150/605373
Title:
A NEW FM SYSTEM WITH A NOVEL MODULATOR DESIGN YIELDING HIGH LINEARITY AND THERMAL STABILITY
Author:
Dy, B. G.
Affiliation:
3M Mincom Instrumentation Group
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:
Using two integrators operating in parallel, a high linearity FM modulator was designed. When one integrator is integrating, the other is being reset; thus, each integrator is only working at half the input signal frequency. In addition, feed forward voltage is applied to compensate for constant delay in the integrator and greatly increases the linearity at high frequency. A complete MODEM system of 1 megahertz bandwidth with a system linearity of ±0.5% and a thermal stability of ±0.08%/°C was achieved.
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.titleA NEW FM SYSTEM WITH A NOVEL MODULATOR DESIGN YIELDING HIGH LINEARITY AND THERMAL STABILITYen_US
dc.contributor.authorDy, B. G.en
dc.contributor.department3M Mincom Instrumentation Groupen
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.abstractUsing two integrators operating in parallel, a high linearity FM modulator was designed. When one integrator is integrating, the other is being reset; thus, each integrator is only working at half the input signal frequency. In addition, feed forward voltage is applied to compensate for constant delay in the integrator and greatly increases the linearity at high frequency. A complete MODEM system of 1 megahertz bandwidth with a system linearity of ±0.5% and a thermal stability of ±0.08%/°C was achieved.en
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123en
dc.identifier.issn0074-9079en
dc.identifier.urihttp://hdl.handle.net/10150/605373en
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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