IA4420 Datasheet PDF - Interation

www.Datasheet-PDF.com

IA4420
Interation

Part Number IA4420
Description ISM Band FSK Transceiver
Page 30 Pages


IA4420 datasheet pdf
Download PDF
IA4420 pdf
View PDF for Mobile


No Preview Available !

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
www.DataSheet4U.com©2005, Integration Associates, Inc.



No Preview Available !

Integration Associates, Inc.
110 Pioneer Way, Unit L
Mountain View, California 94041
Tel: 650.969.4100
Fax: 650.969.4582
www.integration.com
marketing@integration.com
techsupport@integration.com
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
event shall Integration Associates, Inc., or its suppliers be liable for any damages whatsoever arising out of
the use of or an inability to use the materials. Integration Associates, Inc., and its suppliers further do not
warrant the accuracy or completeness of the information, text, graphics, or other items contained within
these materials. Integration Associates, Inc., may make changes to these materials, or to the products
described w/ithin, at any time, without notice.
© 2005 Integration Associates, Inc. All rights reserved. Integration Associates is a trademark of Integration
Associates, Inc. All trademarks belong to their respective owners.
1



No Preview Available !

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
2



No Preview Available !

TABLE OF CONTENTS
About this Guide........................................................................................................................................................................................ 2
Introduction............................................................................................................................................................................................... 5
DESCRIPTION .........................................................................................................................................................................................5
1. Antenna Pairs and Ranges................................................................................................................................................................... 6
U.S. REGULATIONS: 915MHZ, 434MHZ...............................................................................................................................................7
Table 1.1 Free space range [m] in the 915 MHz U.S. unlicensed band.....................................................................................7
Table 1.2 Free space range [m] in the 434 MHz U.S. unlicensed band......................................................................................8
EUROPEAN ETSI REGULATIONS: 868MHZ AND 434MHZ ...................................................................................................................9
Table 1.3 Free space range [m] in the 915 MHz European unlicensed band ............................................................................9
Table 1.4 Free space range [m] in the 434 MHz European unlicensed band ......................................................................... 10
BER VS. RANGE CURVES FOR THE U.S. 915MHZ BAND................................................................................................................... 11
Fig. 1.1........................................................................................................................................................................................... 11
Fig. 1.2........................................................................................................................................................................................... 11
Fig. 1.3........................................................................................................................................................................................... 12
Fig. 1.4........................................................................................................................................................................................... 13
Fig. 1.5........................................................................................................................................................................................... 13
Fig. 1.6........................................................................................................................................................................................... 14
Fig. 1.7........................................................................................................................................................................................... 15
Fig. 1.8........................................................................................................................................................................................... 15
Fig. 1.9........................................................................................................................................................................................... 16
BER VS. RANGE CURVE FOR THE U.S. 434MHZ BAND..................................................................................................................... 17
Fig. 10............................................................................................................................................................................................ 17
BER VS. RANGE CURVES FOR THE E.U. 868MHZ BAND................................................................................................................... 18
Fig. 1.11. ....................................................................................................................................................................................... 18
Fig. 1.12. ....................................................................................................................................................................................... 18
Fig. 1.13. ....................................................................................................................................................................................... 19
Fig. 1.14. ....................................................................................................................................................................................... 20
Fig. 1.15. ....................................................................................................................................................................................... 20
Fig. 1.16 ........................................................................................................................................................................................ 21
Fig. 1.17. ....................................................................................................................................................................................... 22
Fig. 1.18. ....................................................................................................................................................................................... 22
Fig. 1.19. ....................................................................................................................................................................................... 23
BER VS. RANGE CURVES FOR THE E.U. 434MHZ BAND................................................................................................................... 24
Fig. 1.20. ....................................................................................................................................................................................... 24
3



IA4420 datasheet pdf
Download PDF
IA4420 pdf
View PDF for Mobile


Related : Start with IA442 Part Numbers by
IA4420 ISM Band FSK Transceiver IA4420
Interation
IA4420 pdf

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   

This is a individually operated, non profit site. If this site is good enough to show, please introduce this site to others.
Since 2010   ::   HOME   ::   Contact