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www.DataSheet4U.com
IA ISM-AN6
heet4U.comAntenna Selection Guide for the
SIA4420 ISM Band FSK Transceiver
ata Application Note
.D Version 1.0r - PRELIMINARY
wwwIA ISM-AN6 Rev 1.0r 1205
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Application Note: Antenna Selection Guide for the IA4420 ISM Band FSK
Transceiver
Version 1.0r - Preliminary
Revision Date: December 15, 2005
The information is provided “as is” without any express or implied warranty of any kind, including warranties
of merchantability, non-infringement of intellectual property, or fitness for any particular purpose. In no
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these materials. Integration Associates, Inc., may make changes to these materials, or to the products
described w/ithin, at any time, without notice.
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ABOUT THIS GUIDE
The antenna selection guide for the IA4420 ISM Band FSK Transceiver is designed to give product designers a quick time-to-market
approach for on-board antenna selection. The guide is designed to address geographic regulations covering the standard ISM FSK
band frequencies; 315MHz, 434MHz, 868MHz, and 915MHz and to address the approximate range-versus-bandwidth to given
antenna pairs.
For further information on the devices used in this publication, see the following datasheets:
IA4420 Universal ISM Band Transceiver datasheet: IA4420-DS
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